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¥ 21.00
25千克起订
产品规格
可售数量: 45000千克
PC美国GE EXL1414(耐寒级)PC EXL1414
PC美国GE EXL1414(耐寒级)PC EXL1414
PC塑胶原料分类:
防静电PC、导电PC、加纤防火PC、抗紫外线耐候PC、食品级PC、抗化学性PC。光扩散PC。
华韵供应SABIC LEXAN- PC沙伯基础101R
华韵供应SABIC LEXAN- PC沙伯基础121R
华韵供应SABIC LEXAN- PC沙伯基础141R
华韵供应SABIC LEXAN- PC沙伯基础143R
华韵供应SABIC LEXAN- PC沙伯基础144R
华韵供应SABIC LEXAN- PC沙伯基础223R
华韵供应SABIC LEXAN- PC沙伯基础241R
华韵供应SABIC LEXAN- PC沙伯基础243R
华韵供应SABIC LEXAN- PC沙伯基础244R
华韵供应SABIC LEXAN- PC沙伯基础4701R
华韵供应SABIC LEXAN- PC沙伯基础4704
华韵供应SABIC LEXAN- PC沙伯基础500
PC塑料主要优点:
1.具高强度及弹性系数、高冲击强度、使用温度范围广;
2.高度透明性及自由染色性;
3.成形收缩率低、尺寸安定性良好;
4.耐疲劳性佳;
5.耐候性佳;
6.电气特性优。
PC塑料主要性能:
1.机械性能:强度高、耐疲劳性、尺寸稳定、蠕变也小(高温条件下也极少有变化);
2.耐热老化性:增强后的UL温度指数达120~140℃(户外长期老化性也很好);
3.耐溶剂性:无应力开裂;
4.对水稳定性:高温下遇水易分解(高温高湿环境下使用需谨慎);
5.电气性能:
6.绝缘性能:优良(潮湿、高温也能保持电性能稳定,是制造电子、电气零件的理想材料);
7.介电系数:3.0—3.2;
8.耐电弧性:120s;
Huayun Plastic Company 9. Molding processing: general equipment injection or extrusion. Shortening molding period e and forcing demoulding Prolongation of the molding period and the shape of a Florida Using Release Agent Warping A, in-mold cooling is not sufficient for reducing molding temperature, the temperature difference of the punch, The die, the gate position and the size of the gate are unreasonable, the injection pressure is too high, the injection pressure is too high, the temperature of the barrel is too high, the locking force of the mold is too high, and the processing precision of the mold is too low. Store in a dry place, press. Oh, Shit
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13556776933
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0769-87600377
PC美国GE EXL1414(耐寒级)PC EXL1414
¥ 21.00
¥21.00
45000千克可售
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