{"id":28514,"date":"2024-06-07T09:56:09","date_gmt":"2024-06-07T01:56:09","guid":{"rendered":"https:\/\/zetarmold.com\/?p=28514"},"modified":"2026-04-09T08:18:01","modified_gmt":"2026-04-09T00:18:01","slug":"enjeksiyon-kaliplama-plastik-malzemeleri","status":"publish","type":"post","link":"https:\/\/zetarmold.com\/tr\/enjeksiyon-kaliplama-plastik-malzemeleri\/","title":{"rendered":"Enjeksiyon Kal\u0131plama \u0130\u00e7in En Uygun Plastik Malzeme T\u00fcrleri Hangileridir?"},"content":{"rendered":"

Enjeksiyon kal\u0131b\u0131<\/a>ing is a super popular way to make a ton of plastic parts in a hurry. It\u2019s fast and efficient. But one of the most important things you need to get right is picking the right plastic. In this post, we\u2019ll look at the most common plastics used in injection molding and talk about what they\u2019re good for.<\/p>\n

PS (Polistiren)<\/h2>\n

1. Performans<\/strong><\/p>\n

PS, iyi ak\u0131\u015fkanl\u0131\u011fa ve d\u00fc\u015f\u00fck su emilimine (0,2%'den az) sahip \u015fekilsiz bir polimerdir. Kal\u0131planmas\u0131 kolay, \u015feffaf bir plastiktir. \u00dcr\u00fcnleri 88-92% \u0131\u015f\u0131k ge\u00e7irgenli\u011fine, g\u00fc\u00e7l\u00fc renklendirme yetene\u011fine ve y\u00fcksek sertli\u011fe sahiptir. Bununla birlikte, PS \u00fcr\u00fcnleri k\u0131r\u0131lgand\u0131r, i\u00e7 gerilim \u00e7atlamas\u0131na e\u011filimlidir, zay\u0131f \u0131s\u0131 direncine sahiptir (60-80\u00b0C), toksik de\u011fildir ve yakla\u015f\u0131k 1,04 g\/cm\u00b3 \u00f6zg\u00fcl a\u011f\u0131rl\u0131\u011fa sahiptir (sudan biraz daha a\u011f\u0131rd\u0131r).<\/p>\n

2. Uygulama<\/strong><\/p>\n

Kaplar, kapaklar, \u015fi\u015feler, \u00e7\u00f6pe att\u0131\u011f\u0131n\u0131z t\u0131bbi malzemeler, oyuncaklar, bardaklar, b\u0131\u00e7aklar, bant makaralar\u0131, \u00f6n camlar ve yumurta kartonlar\u0131 gibi bir\u00e7ok k\u00f6p\u00fck \u00fcr\u00fcn gibi \u015feyler. Et ve k\u00fcmes hayvan\u0131 tepsileri, \u015fi\u015fe etiketleri ve k\u00f6p\u00fck yast\u0131klama malzemeleri, \u00fcr\u00fcn ambalajlar\u0131, ev e\u015fyalar\u0131 (mutfak e\u015fyalar\u0131, tepsiler vb.), elektrikli (\u015feffaf kaplar, \u0131\u015f\u0131k dif\u00fcz\u00f6rleri, yal\u0131t\u0131m filmleri vb.)<\/p>\n

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HIPS (Y\u00fcksek Etkili Polistiren)<\/h2>\n

1. Performans<\/strong><\/p>\n

HIPS, molek\u00fcllerinde 5-15% kau\u00e7uk bile\u015fenleri i\u00e7eren ve PS'ye k\u0131yasla toklu\u011funu yakla\u015f\u0131k d\u00f6rt kat art\u0131ran modifiye edilmi\u015f bir PS malzemesidir. B\u00fcy\u00fck \u00f6l\u00e7\u00fcde geli\u015ftirilmi\u015f darbe dayan\u0131m\u0131na (y\u00fcksek etkili polistiren) sahiptir ve alev geciktirici, gerilme \u00e7atlamas\u0131na dayan\u0131kl\u0131, y\u00fcksek parlakl\u0131k, son derece y\u00fcksek darbe dayan\u0131m\u0131, cam elyaf takviyeli ve d\u00fc\u015f\u00fck art\u0131k u\u00e7ucu i\u00e7eri\u011fi gibi \u00e7e\u015fitli s\u0131n\u0131flarda gelir.<\/p>\n

2. Uygulama<\/strong><\/p>\n

\u00c7o\u011funlukla ambalaj ve tek kullan\u0131ml\u0131k \u00fcr\u00fcnlerde, ev aletlerinde, oyuncaklarda, e\u011flence \u00fcr\u00fcnlerinde ve in\u015faat sekt\u00f6r\u00fcnde kullan\u0131l\u0131r. Alev geciktirici s\u0131n\u0131flar (UL V-0 ve UL 5-V) ve y\u00fcksek etkili polistiren, TV kasalar\u0131nda, ticari makinelerde ve elektrikli \u00fcr\u00fcnlerde yayg\u0131n olarak kullan\u0131lmaktad\u0131r.<\/p>\n

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SAN (Stiren-Akrilonitril Kopolimer)<\/h2>\n

1. Performans<\/strong><\/p>\n

Kimyasal ve Fiziksel \u00d6zellikler: SAN, stres alt\u0131nda \u00e7atlamaya diren\u00e7 g\u00f6steren sert, berrak bir malzemedir. Daha \u015feffaft\u0131r, daha y\u00fcksek yumu\u015fama s\u0131cakl\u0131\u011f\u0131na sahiptir ve PS'ye g\u00f6re darbelere daha dayan\u0131kl\u0131d\u0131r. Stiren SAN'\u0131 sert, berrak ve i\u015flenmesi kolay hale getirir; akrilonitril SAN'a kimyasal ve termal stabilite kazand\u0131r\u0131r. SAN iyi y\u00fck ta\u015f\u0131ma kapasitesine, kimyasal dirence, \u0131s\u0131 direncine ve boyutsal kararl\u0131l\u0131\u011fa sahiptir.<\/p>\n

2. Uygulama<\/strong><\/p>\n

Elektrik (prizler, muhafazalar, vb.), g\u00fcnl\u00fck \u00fcr\u00fcnler (mutfak e\u015fyalar\u0131, buzdolab\u0131 cihazlar\u0131, TV tabanlar\u0131, bant kutular\u0131, vb.), otomotiv end\u00fcstrisi (far muhafazalar\u0131, reflekt\u00f6rler, g\u00f6sterge panelleri, vb.), ev e\u015fyalar\u0131 (sofra tak\u0131mlar\u0131, yemek b\u0131\u00e7aklar\u0131, vb.), kozmetik ambalajlar, g\u00fcvenlik camlar\u0131, su filtresi muhafazalar\u0131 ve musluk kollar\u0131. T\u0131bbi \u00fcr\u00fcnler (\u015f\u0131r\u0131ngalar, kan emme t\u00fcpleri, diyaliz\u00f6rler ve reakt\u00f6rler). Ambalaj malzemeleri (kozmetik kutular\u0131, ruj t\u00fcpleri, maskara kapaklar\u0131, kapaklar, sprey \u015fi\u015feleri ve nozullar), \u00f6zel \u00fcr\u00fcnler (tek kullan\u0131ml\u0131k \u00e7akmak kabuklar\u0131, f\u0131r\u00e7a alt tabakalar\u0131 ve k\u0131llar\u0131, olta tak\u0131mlar\u0131, takma di\u015fler, di\u015f f\u0131r\u00e7as\u0131 saplar\u0131, kalem milleri, m\u00fczik aleti a\u011f\u0131zl\u0131klar\u0131 ve y\u00f6nl\u00fc monofilamentler), vb.<\/p>\n

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ABS (Akrilonitril B\u00fctadien Stiren)<\/h2>\n

1. Performans<\/strong><\/p>\n

ABS \u00fc\u00e7 kimyasal maddeden yap\u0131l\u0131r: akrilonitril, b\u00fctadien ve stiren. ABS a\u00e7\u0131k sar\u0131 opak bir re\u00e7inedir, toksik de\u011fildir, kokusuzdur, su emilimi d\u00fc\u015f\u00fckt\u00fcr ve m\u00fckemmel elektriksel \u00f6zellikler, a\u015f\u0131nma direnci, boyutsal kararl\u0131l\u0131k, kimyasal diren\u00e7 ve y\u00fczey parlakl\u0131\u011f\u0131 gibi m\u00fckemmel kapsaml\u0131 fiziksel ve mekanik \u00f6zelliklere sahiptir. Bununla birlikte, hava ko\u015fullar\u0131na ve \u0131s\u0131ya kar\u015f\u0131 direnci zay\u0131ft\u0131r ve yan\u0131c\u0131d\u0131r.<\/p>\n

2. Uygulama<\/strong><\/p>\n

Arabalar (g\u00f6sterge paneli, torpido g\u00f6z\u00fc kapaklar\u0131, jant kapaklar\u0131, ayna muhafazalar\u0131, vb.), buzdolaplar\u0131, y\u00fcksek mukavemetli aletler (sa\u00e7 kurutma makineleri, mikserler, mutfak robotlar\u0131, \u00e7im bi\u00e7me makineleri, vb.), telefon k\u0131l\u0131flar\u0131, daktilo klavyeleri, golf arabalar\u0131 ve jet kar k\u00fcreme ara\u00e7lar\u0131 gibi e\u011flence ara\u00e7lar\u0131, vb.<\/p>\n

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BS (B\u00fctadien-Stiren Kopolimer)<\/h2>\n

1. Performans<\/strong><\/p>\n

BS b\u00fctadien ve stiren kopolimeridir. Tokluk, esneklik, d\u00fc\u015f\u00fck sertlik (yumu\u015fak) ve iyi \u015feffafl\u0131\u011fa sahiptir. BS re\u00e7inesinin yo\u011funlu\u011fu yakla\u015f\u0131k 1,01 g\/cm\u00b3't\u00fcr (suya benzer). Renklendirilmesi kolayd\u0131r, iyi ak\u0131\u015fkanl\u0131\u011fa sahiptir ve kal\u0131planmas\u0131 kolayd\u0131r.<\/p>\n

2. BS S\u00fcre\u00e7 \u00d6zellikleri<\/strong><\/p>\n

BS'nin i\u015fleme s\u0131cakl\u0131\u011f\u0131 genellikle 190-225\u00b0C aras\u0131nda uygundur ve kal\u0131p s\u0131cakl\u0131\u011f\u0131 tercihen 30-50\u00b0C aras\u0131ndad\u0131r. Malzeme i\u015flenmeden \u00f6nce kurutulmal\u0131d\u0131r. \u0130yi ak\u0131\u015fkanl\u0131\u011f\u0131 nedeniyle enjeksiyon bas\u0131nc\u0131 ve enjeksiyon h\u0131z\u0131 daha d\u00fc\u015f\u00fck olabilir.<\/p>\n

3. Uygulama<\/strong><\/p>\n

It is used in injection molding, blow molding, extrusion, and other processing methods. It is widely used in the manufacture of transparent products that are not easy to break, such as cups, lids, bottles, hinged boxes, hangers, packaging for food and medical use, etc.<\/p>\n

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PMMA (Polimetil Metakrilat)<\/h2>\n

1. Performans<\/strong><\/p>\n

PMMA, genellikle akrilik cam olarak bilinen amorf bir polimerdir. M\u00fckemmel \u015feffafl\u0131\u011fa, iyi \u0131s\u0131 direncine (98\u00b0C yumu\u015fama s\u0131cakl\u0131\u011f\u0131), iyi darbe direncine, orta mekanik mukavemete, d\u00fc\u015f\u00fck y\u00fczey sertli\u011fine sahiptir ve \u00e7izilmeye e\u011filimlidir, ancak m\u00fckemmel optik \u00f6zelliklere ve iklim de\u011fi\u015fikli\u011fine kar\u015f\u0131 dirence sahiptir.<\/p>\n

2. Uygulama<\/strong><\/p>\n

Araba par\u00e7alar\u0131 (sinyal lambalar\u0131, g\u00f6sterge panelleri, vb.), t\u0131bbi malzemeler (kan saklama kaplar\u0131, vb.), end\u00fcstriyel malzemeler (DVD'ler, \u0131\u015f\u0131k dif\u00fcz\u00f6rleri), g\u00fcnl\u00fck malzemeler (bardaklar, kalemler, vb.).<\/p>\n

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PE (Polietilen)<\/h2>\n

1. Performans<\/strong><\/p>\n

PE d\u00fcnyada en \u00e7ok \u00fcretilen plastiktir. Yumu\u015fakt\u0131r, toksik de\u011fildir, ucuzdur, i\u015flenmesi kolayd\u0131r, iyi kimyasal dirence sahiptir, korozyona dayan\u0131kl\u0131d\u0131r ve \u00fczerine bask\u0131 yapmak zordur.<\/p>\n

2. Uygulama<\/strong><\/p>\n

PE uygulamalar\u0131 aras\u0131nda filmler, kal\u0131plama, borular, teller ve kablolar, buzdolab\u0131 kaplar\u0131, saklama kaplar\u0131, ev tipi mutfak e\u015fyalar\u0131, s\u0131zd\u0131rmazl\u0131k kapaklar\u0131 vb. yer al\u0131r.<\/p>\n

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PP (Polipropilen)<\/h2>\n

1. Performans<\/strong><\/p>\n

PP kristal yap\u0131l\u0131 bir polimerdir. Yayg\u0131n olarak kullan\u0131lan plastikler aras\u0131nda PP en hafif olan\u0131d\u0131r ve yo\u011funlu\u011fu sadece 0,91 g\/cm\u00b3't\u00fcr (sudan daha az). PP, 80-100\u00b0C \u0131s\u0131 deformasyon s\u0131cakl\u0131\u011f\u0131 ile genel ama\u00e7l\u0131 plastikler aras\u0131nda en iyi \u0131s\u0131 direncine sahiptir ve kaynar suda kaynat\u0131labilir. PP iyi gerilme \u00e7atla\u011f\u0131 direncine, y\u00fcksek e\u011filme yorulma \u00f6mr\u00fcne sahiptir ve genellikle \"y\u00fcz kat sak\u0131z\" olarak bilinir.<\/p>\n

2. Uygulama<\/strong><\/p>\n

Arabalar (\u00e7o\u011funlukla metal katk\u0131l\u0131: \u00e7amurluklar, havaland\u0131rma borular\u0131, fanlar, vb.), aletler (bula\u015f\u0131k makinesi kap\u0131 kaplamalar\u0131, kurutucu havaland\u0131rmalar\u0131, \u00e7ama\u015f\u0131r makinesi \u00e7er\u00e7eveleri ve kapaklar\u0131, buzdolab\u0131 kap\u0131 kaplamalar\u0131, vb.), g\u00fcnl\u00fck e\u015fyalar (\u00e7im bi\u00e7me makineleri ve f\u0131skiyeler gibi \u00e7im ve bah\u00e7e ekipmanlar\u0131), vb. Enjeksiyonla kal\u0131planm\u0131\u015f PP, homopolimerler i\u00e7in ikinci en b\u00fcy\u00fck pazard\u0131r; konteynerler, contalar, araba malzemeleri, ev e\u015fyalar\u0131, oyuncaklar ve insanlar\u0131n kulland\u0131\u011f\u0131 di\u011fer pek \u00e7ok \u015fey buna dahildir.<\/p>\n

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PA (Naylon)<\/h2>\n

1. Performans<\/strong><\/p>\n

PA is a crystalline plastic (nylon is a tough, angular, semi-transparent or milky white crystalline resin). As an engineering plastic, the molecular weight of nylon is generally 15,000-30,000, with many varieties used in injection molding. Its main advantages are high mechanical strength, good toughness, fatigue resistance, smooth surface, high softening point, heat resistance, low friction coefficient, wear resistance, self-lubrication, shock absorption, and sound absorption, oil resistance, weak acid resistance, alkali resistance, and general solvent resistance, good electrical insulation, self-extinguishing, non-toxic, odorless, good weather resistance. The disadvantage is its high water absorption, poor dyeing, which affects dimensional stability and electrical properties.<\/p>\n

2. PA S\u00fcre\u00e7 \u00d6zellikleri<\/strong><\/p>\n

PA higroskopiktir ve i\u015flenmeden \u00f6nce nem i\u00e7eri\u011fi 0,3%'den az olacak \u015fekilde iyice kurutulmal\u0131d\u0131r. PA di\u011fer termoplastiklerden \u00e7ok daha d\u00fc\u015f\u00fck bir viskoziteye sahiptir ve erime s\u0131cakl\u0131\u011f\u0131 aral\u0131\u011f\u0131 dard\u0131r (sadece yakla\u015f\u0131k 5\u00b0C). PA'n\u0131n termal stabilitesi zay\u0131ft\u0131r ve eritildi\u011finde bozulmaya e\u011filimlidir.<\/p>\n

3. Uygulama<\/strong><\/p>\n

Su saya\u00e7lar\u0131 ve di\u011fer ticari ekipmanlar, kablo k\u0131l\u0131flar\u0131, mekanik kamlar, kayar mekanizmalar, rulmanlar, otomotiv end\u00fcstrisi, alet muhafazalar\u0131 ve g\u00fc\u00e7l\u00fc ve sa\u011flam olmas\u0131 gereken di\u011fer \u00fcr\u00fcnler.<\/p>\n

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POM (Polioksimetilen)<\/h2>\n

1. Performans<\/strong><\/p>\n

POM, m\u00fckemmel sertli\u011fi ile bilinen ve genellikle \"\u00e7elik\" olarak bilinen kristal bir plastiktir. POM, d\u00fc\u015f\u00fck s\u0131cakl\u0131klarda bile m\u00fckemmel s\u00fcr\u00fcnme direnci, boyutsal kararl\u0131l\u0131k ve darbe direnci ile sert ve elastiktir. M\u00fckemmel yorulma direnci, s\u00fcr\u00fcnme direnci, a\u015f\u0131nma direnci, \u0131s\u0131 direnci vb. \u00f6zelliklere sahiptir.<\/p>\n

2. Uygulama<\/strong><\/p>\n

POM d\u00fc\u015f\u00fck s\u00fcrt\u00fcnmeye ve iyi boyutsal kararl\u0131l\u0131\u011fa sahiptir, bu da onu \u00f6zellikle di\u015fli ve yatak yap\u0131m\u0131na uygun hale getirir. Y\u00fcksek s\u0131cakl\u0131k direnci nedeniyle boru ba\u011flant\u0131 par\u00e7alar\u0131nda (boru vanalar\u0131, pompa g\u00f6vdeleri), \u00e7im ekipmanlar\u0131nda vb. de kullan\u0131l\u0131r.<\/p>\n

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PC (Polikarbonat)<\/h2>\n

1. Performans<\/strong><\/p>\n

PC bir t\u00fcr m\u00fchendislik plasti\u011fidir. Amorf, kokusuz, toksik olmayan, olduk\u00e7a \u015feffaf, renksiz veya hafif sar\u0131d\u0131r ve m\u00fckemmel fiziksel ve mekanik \u00f6zelliklere sahiptir. Ola\u011fan\u00fcst\u00fc darbe direncine, y\u00fcksek gerilme mukavemetine, e\u011filme mukavemetine ve bas\u0131n\u00e7 mukavemetine sahiptir. \u0130yi toklu\u011fa, \u0131s\u0131 direncine, hava ko\u015fullar\u0131na dayan\u0131kl\u0131l\u0131\u011fa, kolay renklendirmeye ve d\u00fc\u015f\u00fck su emilimine sahiptir. PC'nin \u0131s\u0131 bozulma s\u0131cakl\u0131\u011f\u0131 135-143\u00b0C'dir. D\u00fc\u015f\u00fck s\u00fcnme, boyutsal kararl\u0131l\u0131k, iyi \u0131s\u0131 direnci, d\u00fc\u015f\u00fck s\u0131cakl\u0131k direnci, kararl\u0131 mekanik \u00f6zellikler, boyutsal kararl\u0131l\u0131k, elektriksel \u00f6zellikler ve geni\u015f bir s\u0131cakl\u0131k aral\u0131\u011f\u0131nda (-60-120\u00b0C) alev geciktiricili\u011fe sahiptir. PC enjeksiyonla kal\u0131planabilir, ekstr\u00fcde edilebilir, s\u0131k\u0131\u015ft\u0131rma ile kal\u0131planabilir, \u00fcfleme ile kal\u0131planabilir, bas\u0131labilir, yap\u0131\u015ft\u0131r\u0131labilir, kaplanabilir ve i\u015flenebilir. En \u00f6nemli i\u015fleme y\u00f6ntemi enjeksiyon kal\u0131plamad\u0131r.<\/p>\n

2. Uygulama<\/strong><\/p>\n

PC'nin \u00fc\u00e7 ana uygulama alan\u0131 vard\u0131r: cam montaj\u0131, otomotiv end\u00fcstrisi, elektronik, elektrik end\u00fcstrisi, ard\u0131ndan end\u00fcstriyel makine par\u00e7alar\u0131, CD'ler, sivil giysiler, bilgisayar gibi ofis ekipmanlar\u0131, t\u0131bbi ve sa\u011fl\u0131k hizmetleri, filmler, e\u011flence ve koruyucu ekipmanlar vb.<\/p>\n

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EVA (Etilen Vinil Asetat)<\/h2>\n

1. Performans<\/strong><\/p>\n

EVA, \u015fekli olmayan, zehirli olmayan ve sudan daha hafif olan bir t\u00fcr plastiktir. Bundan yap\u0131lan \u015feyler parlak g\u00f6r\u00fcnmez, ancak esneyebilirler, hafiftirler, \u00e7ok g\u00fc\u00e7l\u00fc de\u011fildirler, yap\u0131m\u0131 kolayd\u0131r ve \u00fczerinde \u00e7al\u0131\u015fmak kolayd\u0131r. \u00c7ok fazla k\u00fc\u00e7\u00fcl\u00fcr (2%) ve i\u00e7ine renk koyabilirsiniz.<\/p>\n

2. Uygulama<\/strong><\/p>\n

EVA malzemeleri buzdolab\u0131 borular\u0131, gaz borular\u0131, in\u015faat panolar\u0131, konteynerler ve g\u00fcnl\u00fck ihtiya\u00e7lar gibi ev aletlerinin yap\u0131m\u0131nda kullan\u0131labilir. Ayr\u0131ca ambalaj filmleri, contalar, t\u0131bbi ekipman, s\u0131cakta eriyen yap\u0131\u015ft\u0131r\u0131c\u0131lar, kablo yal\u0131t\u0131m katmanlar\u0131 vb. i\u00e7in de kullan\u0131labilir.<\/p>\n

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PVC (Polivinil Klor\u00fcr)<\/h2>\n

1. Performans<\/strong><\/p>\n

PVC \u0131s\u0131y\u0131 sevmeyen bir plastiktir ve do\u011fru eritmezseniz par\u00e7alanabilir. Yanmas\u0131 zordur (ate\u015fe dayan\u0131kl\u0131l\u0131\u011f\u0131 iyidir), kal\u0131nd\u0131r, iyi akmaz, g\u00fc\u00e7l\u00fcd\u00fcr, hava ko\u015fullar\u0131na dayanabilir ve \u015fekli fazla de\u011fi\u015fmez. PVC'ye genellikle stabilizat\u00f6rler, kayganla\u015ft\u0131r\u0131c\u0131lar, yard\u0131mc\u0131lar, renkler, daha g\u00fc\u00e7l\u00fc hale getirecek \u015feyler ve ba\u015fka \u015feyler eklenir.<\/p>\n

2. Uygulama<\/strong><\/p>\n

Su tedarik borular\u0131, ev borular\u0131, ev duvar panelleri, ticari makine muhafazalar\u0131, elektronik \u00fcr\u00fcn ambalajlar\u0131, t\u0131bbi cihazlar, g\u0131da ambalajlar\u0131 vb.<\/p>\n

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PPO (Polifenilen Oksit)<\/h2>\n

1. Performans<\/strong><\/p>\n

PPO (NORLY), m\u00fckemmel kapsaml\u0131 performansa sahip bir t\u00fcr m\u00fchendislik plasti\u011fidir. PA, POM ve PC'den daha y\u00fcksek sertli\u011fe, y\u00fcksek mekanik mukavemete, iyi sertli\u011fe, iyi \u0131s\u0131 direncine (126\u00b0C \u0131s\u0131 deformasyon s\u0131cakl\u0131\u011f\u0131), y\u00fcksek boyutsal kararl\u0131l\u0131\u011fa (0,6% b\u00fcz\u00fclme oran\u0131) ve d\u00fc\u015f\u00fck su emilimine (0,1%'den az) sahiptir. Dezavantaj\u0131 ise ultraviyole \u0131\u015f\u0131\u011fa kar\u015f\u0131 karars\u0131zl\u0131\u011f\u0131, y\u00fcksek fiyat\u0131 ve d\u00fc\u015f\u00fck kullan\u0131m\u0131d\u0131r. PPO toksik de\u011fildir, \u015feffaft\u0131r ve m\u00fckemmel mekanik mukavemet, gerilme gev\u015feme direnci, s\u00fcr\u00fcnme direnci, \u0131s\u0131 direnci, su direnci ve su buhar\u0131 direnci ile nispeten k\u00fc\u00e7\u00fck bir ba\u011f\u0131l yo\u011funlu\u011fa sahiptir.<\/p>\n

2. Uygulama<\/strong><\/p>\n

PPO can be processed by injection molding, extrusion, blow molding, compression molding, foaming, electroplating, vacuum coating, printing, and other methods, due to its high melt viscosity and processing temperature.
A\u011f\u0131rl\u0131kl\u0131 olarak elektronik, otomotiv, ev aletleri, ofis ekipmanlar\u0131 ve end\u00fcstriyel makinelerde kullan\u0131l\u0131r.<\/p>\n

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\"\"<\/figure>\n<\/div>\n<\/div>\n<\/div>\n

PBT (Polib\u00fctilen Tereftalat)<\/h2>\n

1. Performans<\/strong><\/p>\n

PBT en sert m\u00fchendislik termoplastiklerinden biridir. M\u00fckemmel kimyasal stabilite, mekanik mukavemet, elektrik yal\u0131t\u0131m \u00f6zellikleri ve termal stabiliteye sahip yar\u0131 kristal bir malzemedir. Bu malzemeler \u00e7ok \u00e7e\u015fitli \u00e7evresel ko\u015fullar alt\u0131nda iyi bir stabiliteye sahiptir.<\/p>\n

2. Uygulama<\/strong><\/p>\n

Mutfak robotu b\u0131\u00e7aklar\u0131, elektrikli s\u00fcp\u00fcrge par\u00e7alar\u0131, elektrikli fanlar, sa\u00e7 kurutma makinesi kabuklar\u0131, kahve makinesi par\u00e7alar\u0131 gibi \u015feyler. Ayr\u0131ca, anahtarlar, motor g\u00f6vdeleri, sigorta kutular\u0131, bilgisayar anahtarlar\u0131 ve t\u00fcm bu elektrikli \u015feyler gibi \u015feyler. Ve \u0131zgaralar, g\u00f6vde par\u00e7alar\u0131, jant kapaklar\u0131, kap\u0131 ve pencere par\u00e7alar\u0131 gibi araba par\u00e7alar\u0131 da.<\/p>\n

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Enjeksiyon Kal\u0131plama Malzemeleri Nas\u0131l Se\u00e7ilir?<\/h2>\n

1. \u00dcr\u00fcn Gereksinimlerinizi Anlay\u0131n<\/strong><\/p>\n

\u00dcr\u00fcn\u00fcn\u00fcz\u00fcn tam olarak ne yapmas\u0131n\u0131 istedi\u011finizi bildi\u011finizden emin olun. Ne kadar g\u00fc\u00e7l\u00fc olmas\u0131 gerekti\u011fi, ne kadar b\u00fck\u00fclebilir olmas\u0131 gerekti\u011fi, hangi kimyasallarla ba\u015fa \u00e7\u0131kabilmesi gerekti\u011fi, ne kadar \u0131s\u0131nabilmesi gerekti\u011fi ve ne kadar g\u00fczel olmas\u0131 gerekti\u011fi gibi \u015feyleri d\u00fc\u015f\u00fcn\u00fcn.<\/p>\n

2. Mekanik Performans\u0131 De\u011ferlendirin<\/strong><\/p>\n

Farkl\u0131 uygulamalar belirli mekanik \u00f6zelliklere sahip malzemeler gerektirir. \u00dcr\u00fcn\u00fcn\u00fcz i\u00e7in istenen mukavemet, esneklik ve darbe direnci seviyelerini belirleyin. \u00d6rne\u011fin, otomotiv par\u00e7alar\u0131 y\u00fcksek mukavemet ve darbe direnci gerektirebilirken, t\u00fcketim mallar\u0131 esneklik ve dayan\u0131kl\u0131l\u0131\u011fa \u00f6ncelik verebilir.<\/p>\n

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\"\"<\/figure>\n<\/div>\n<\/div>\n<\/div>\n

3. Termal Performans\u0131 De\u011ferlendirin<\/strong><\/p>\n

\u00dcr\u00fcn\u00fcn\u00fcz\u00fcn \u00e7al\u0131\u015faca\u011f\u0131 s\u0131cakl\u0131k aral\u0131\u011f\u0131n\u0131 d\u00fc\u015f\u00fcn\u00fcn. Do\u011fru \u0131s\u0131 direncine ve erime noktas\u0131na sahip malzemeleri se\u00e7erek kal\u0131plama ve kullan\u0131m s\u0131ras\u0131nda stabil kalmalar\u0131n\u0131 sa\u011flay\u0131n. \u00dcr\u00fcn\u00fcn\u00fcz\u00fc y\u00fcksek s\u0131cakl\u0131klarda kullanacaksan\u0131z, polikarbonat veya polifenilen s\u00fclf\u00fcr (PPS) m\u00fchendislik plastikleri gibi \u0131s\u0131da stabil kalan malzemelere ihtiyac\u0131n\u0131z olabilir.<\/p>\n

4. Kimyasal Direnci Dikkate Al\u0131n<\/strong><\/p>\n

\u00dcr\u00fcn\u00fcn\u00fcz kimyasallara veya \u00e7evresel fakt\u00f6rlere maruz kalacaksa, korozyona ve bozulmaya kar\u015f\u0131 dayan\u0131kl\u0131 malzemeler se\u00e7mek isteyeceksiniz. \u00d6rne\u011fin, otomotiv, t\u0131p veya kimya end\u00fcstrileri i\u00e7in \u00fcr\u00fcnler yap\u0131yorsan\u0131z, polipropilen (PP) veya polietilen tereftalat (PET) gibi kimyasallara kar\u015f\u0131 ger\u00e7ekten iyi diren\u00e7 g\u00f6steren malzemelere ihtiyac\u0131n\u0131z olabilir.<\/p>\n

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\"\"<\/figure>\n<\/div>\n<\/div>\n<\/div>\n

5. Maliyet ve Kullan\u0131labilirli\u011fi De\u011ferlendirin<\/strong><\/p>\n

\u0130htiyac\u0131n\u0131z olan malzemelerin ne kadar tutaca\u011f\u0131n\u0131 ve bunlar\u0131 al\u0131p alamayaca\u011f\u0131n\u0131z\u0131 d\u00fc\u015f\u00fcn\u00fcn. Paran\u0131z\u0131n kar\u015f\u0131l\u0131\u011f\u0131n\u0131 en iyi \u015fekilde ald\u0131\u011f\u0131n\u0131zdan emin olmak istersiniz, ancak ald\u0131\u011f\u0131n\u0131z malzemenin i\u015fe yarayaca\u011f\u0131ndan da emin olmak istersiniz. Ayr\u0131ca, ihtiyac\u0131n\u0131z oldu\u011funda ihtiyac\u0131n\u0131z olan \u015feyleri alabilece\u011finizden emin olun, b\u00f6ylece bir \u015feyler yapmay\u0131 b\u0131rakmak zorunda kalmazs\u0131n\u0131z.<\/p>\n

6. \u0130stenen Esteti\u011fi De\u011ferlendirin<\/strong><\/p>\n

\u00dcr\u00fcn\u00fcn\u00fcz\u00fcn nas\u0131l g\u00f6r\u00fcnece\u011fini ve nas\u0131l hissedilece\u011fini d\u00fc\u015f\u00fcn\u00fcn. Baz\u0131 malzemeler farkl\u0131 renk ve y\u00fczeylere sahiptir, bu da \u00fcr\u00fcn\u00fcn\u00fcz\u00fcn nas\u0131l g\u00f6r\u00fcnece\u011fi konusunda size daha fazla se\u00e7enek sunar. \u00dcr\u00fcn\u00fcn\u00fcz\u00fcn \u015feffaf olmas\u0131n\u0131 istiyorsan\u0131z polikarbonat (PC) veya akrilik (PMMA) gibi malzemeler kullanabilirsiniz. Ayr\u0131ca malzemenize belirli bir renk vermek veya \u00f6zel bir \u015fey yapmak i\u00e7in bir \u015feyler ekleyebilirsiniz.<\/p>\n

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\"\"<\/figure>\n<\/div>\n<\/div>\n<\/div>\n

7. Ortak Malzemeleri Ara\u015ft\u0131r\u0131n<\/strong><\/p>\n

Yayg\u0131n olarak kullan\u0131lan \u00fcr\u00fcnlerin \u00f6zelliklerini ve karakteristiklerini tan\u0131y\u0131n enjeksiyon kal\u0131plama<\/a> polietilen (PE), polipropilen (PP), akrilonitril b\u00fctadien stiren (ABS) gibi malzemeler. Her malzemenin kendi art\u0131lar\u0131 ve eksileri vard\u0131r, bu nedenle \u00fcr\u00fcn ihtiya\u00e7lar\u0131n\u0131za en uygun olan\u0131 se\u00e7in.<\/p>\n

8. Malzeme Tedarik\u00e7ilerine ve Uzmanlara Dan\u0131\u015f\u0131n<\/strong><\/p>\n

Malzeme tedarik\u00e7ilerinize, enjeksiyon kal\u0131plama uzmanlar\u0131n\u0131za veya sekt\u00f6r\u00fcn\u00fczde deneyimli m\u00fchendislere sorun. Size iyi tavsiyeler verebilir ve hangi malzemelerin mevcut oldu\u011funu ve hangi s\u00fcre\u00e7lerin kullan\u0131labilece\u011fini s\u00f6yleyebilirler. Size ne yapabilece\u011finizi ve ne yapamayaca\u011f\u0131n\u0131z\u0131 s\u00f6yleyebilirler.<\/p>\n

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\"\"<\/figure>\n<\/div>\n<\/div>\n<\/div>\n

9. Prototip Olu\u015fturma ve Test Etme<\/strong><\/p>\n

Malzeme se\u00e7iminizi tamamlamadan \u00f6nce, prototipini olu\u015fturdu\u011funuzdan ve test etti\u011finizden emin olun. Bu, herhangi bir sorunu erkenden yakalaman\u0131za ve gerekli ayarlamalar\u0131 yapman\u0131za yard\u0131mc\u0131 olacakt\u0131r.<\/p>\n

10. \u00c7evresel ve D\u00fczenleyici Fakt\u00f6rleri Dikkate Al\u0131n<\/strong><\/p>\n

Malzeme se\u00e7erken \u00e7evreyi ve yasalar\u0131 g\u00f6z \u00f6n\u00fcnde bulundurun. Geri d\u00f6n\u00fc\u015ft\u00fcr\u00fclebilen, do\u011fa taraf\u0131ndan par\u00e7alanabilen veya \u00e7evreyi g\u00fcvende tutmak ve beladan uzak durmak i\u00e7in kurallara ve standartlara uyan malzemeler kullan\u0131n.<\/p>\n

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\"\"<\/figure>\n<\/div>\n<\/div>\n<\/div>\n

Sonu\u00e7<\/h2>\n

Do\u011fru plasti\u011fi se\u00e7mek a\u015fa\u011f\u0131dakiler i\u00e7in \u00e7ok \u00f6nemlidir enjeksiyon kal\u0131plama<\/a> ba\u015far\u0131. Ne kadar g\u00fc\u00e7l\u00fc oldu\u011fu, \u0131s\u0131yla nas\u0131l ba\u015fa \u00e7\u0131kt\u0131\u011f\u0131, kimyasallarla nas\u0131l ba\u015fa \u00e7\u0131kt\u0131\u011f\u0131, ne kadara mal oldu\u011fu, nas\u0131l g\u00f6r\u00fcnd\u00fc\u011f\u00fc ve elde edilmesinin ne kadar kolay oldu\u011fu gibi \u015feyleri d\u00fc\u015f\u00fcnerek \u00f6zel uygulaman\u0131z i\u00e7in en iyi malzemeyi se\u00e7ebilirsiniz. Farkl\u0131 plastiklerin neye benzedi\u011fini ve ne i\u015fe yarad\u0131\u011f\u0131n\u0131 bilmek, iyi par\u00e7alar\u0131 h\u0131zl\u0131 ve ucuza yapman\u0131n anahtar\u0131d\u0131r.<\/p>\n

\n

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Request a Free Quote \u2192<\/a> See our Injection Molding Complete Guide<\/a> for a comprehensive overview.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Enjeksiyon kal\u0131plama, acele bir \u015fekilde bir ton plastik par\u00e7a yapman\u0131n s\u00fcper pop\u00fcler bir yoludur. H\u0131zl\u0131 ve verimlidir. Ancak do\u011fru yapman\u0131z gereken en \u00f6nemli \u015feylerden biri do\u011fru plasti\u011fi se\u00e7mektir. Bu yaz\u0131da, enjeksiyon kal\u0131plamada kullan\u0131lan en yayg\u0131n plastiklere bakaca\u011f\u0131z ve [...] hakk\u0131nda konu\u015faca\u011f\u0131z.<\/p>","protected":false},"author":1,"featured_media":29603,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"What Types of Plastic Materials are Best Suited for | ZetarMold","_seopress_titles_desc":"Explore the properties and applications of injection molding plastic materials. ZetarMold helps you select the right plastic resin for your injection molding","_seopress_robots_index":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[45],"tags":[],"meta_box":{"post-to-quiz_to":[]},"_links":{"self":[{"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/posts\/28514"}],"collection":[{"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/comments?post=28514"}],"version-history":[{"count":0,"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/posts\/28514\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/media\/29603"}],"wp:attachment":[{"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/media?parent=28514"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/categories?post=28514"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zetarmold.com\/tr\/wp-json\/wp\/v2\/tags?post=28514"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}