RAMSTER PE321G6 PE理化性能
物料性能 耐腐蝕性,電絕緣性(尤其高頻絕緣性)優(yōu)良,可以氯化,輻照改性,可用玻璃纖維增強.低壓聚乙烯的熔點,剛性,硬度和強度較高,吸水性小,有良好的電性能和耐輻射性;高壓聚乙烯的柔軟性,伸長率,沖擊強度和滲透性較好;超高分子量聚乙烯沖擊強度高,耐疲勞,耐磨. 低壓聚乙烯適于制作耐腐蝕零件和絕緣零件;高壓聚乙烯適于制作薄膜等;超高分子量聚乙烯適于制作減震,耐磨及傳動零件. 成型性能 1.結(jié)晶料,吸濕小,不須充分干燥,流動性*流動性對壓力敏感,成型時宜用高壓注射,料溫均勻,填充速度快,保壓充分.不宜用直接澆口,以防收縮不均,內(nèi)應(yīng)力增大.注意選擇澆口位置,防止產(chǎn)生縮孔和變形. 2.收縮范圍和收縮值大,方向性明顯,易變形翹曲.冷卻速度宜慢,模具設(shè)冷料穴,并有冷卻系統(tǒng). 3.加熱時間不宜過長,否則會發(fā)生分解,灼傷. 4.軟質(zhì)塑件有較淺的側(cè)凹槽時,可強行脫模. 5.可能發(fā)生融體破裂,不宜與有機溶劑接觸,以防開裂. 專業(yè)代理以下產(chǎn)品,免費提供COA,SGS,UL黃卡,加工參數(shù) 。索取 直線:86-傳真:86-李生:
Quattor® ES-60004 | Quattor Petroquímica | HDPE |
Quattor® HC-18028 | Quattor Petroquímica | LLDPE |
Quattor® HF-20007 | Quattor Petroquímica | LLDPE |
Quattor® HF-22007 B5 | Quattor Petroquímica | LLDPE |
Quattor® HF-22008 S3 | Quattor Petroquímica | LLDPE |
Quattor® HF-48100 | Quattor Petroquímica | HDPE,HMW |
Quattor® HS-51030 | Quattor Petroquímica | HDPE,HMW |
Quattor® HS-53003 | Quattor Petroquímica | HDPE |
Quattor® HS-54070 V1 | Quattor Petroquímica | HDPE,HMW |
Quattor® HS-54070 | Quattor Petroquímica | HDPE,HMW |
Quattor® HS-5502 | Quattor Petroquímica | HDPE |
Quattor® MF-18006 S3 | Quattor Petroquímica | LLDPE |
Quattor® MF-28006 | Quattor Petroquímica | LLDPE |
RAMLLOY PL-108 | Polyram Ram-On Industries | HDPE |
RAMSTER PE300J6 | Polyram Ram-On Industries | PET |
RAMSTER PE301G6 | Polyram Ram-On Industries | PET |
RAMSTER PE304G3 | Polyram Ram-On Industries | PET |
RAMSTER PE321G6 | Polyram Ram-On Industries | PET |
RAMSTER PE322G22 | Polyram Ram-On Industries | PET |
RAPREX™ R-100 | Sterigenics International, Inc. | HDPE |
RAPREX™ R-200 | Sterigenics International, Inc. | HDPE |
:東莞市常平勵鴻塑膠原料經(jīng)營部/李
: ?。篅139.com
傳真號碼:
地址:廣東省東莞市大京九塑膠城塑通一路
廠價直銷PET, RAMSTER PE321G6其它產(chǎn)品
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HDPE, RAMLLOY PL-108
Quattor® MF-28006 LLDPE
Quattor® MF-18006 S3
Quattor® HS-5502 HDPE
Quattor® HS-54070