优点:防火耐磨阻燃高强度耐高温高抗冲食品级耐辐射耐化学耐水解耐热性耐氧化耐辐射
抗蠕变耐腐蚀耐老化高透明耐热水耐蒸汽耐乙醇电绝缘性
介绍:
PSU塑料:聚砜为琥珀透明固体材料,硬度和冲击强度高,无毒、耐热耐寒性耐老化性好,可在度下长期使用。
PSU:比重:1.25-1.35克/立方厘米 成型收缩率:0.5-0.7% 成型温度:℃ 干燥条件:℃ 4小时
PSU塑料:耐无机酸碱盐的腐蚀,但不耐芳香烃和卤化烃。聚芳砜硬度高,耐辐射,耐热和耐寒性好 并具有自息性,可在度下长期使用。
我司还供应以下产品:
供应 美国苏威 PSU 3500 |
供应 美国苏威 PSU B-322X BK |
供应 美国苏威 PSU GF-110 |
供应 美国苏威 PSU GF-110 BK |
供应 美国苏威 PSU GF-120 |
供应 美国苏威 PSU GF-120 BK |
供应 美国苏威 PSU GF-130 NT |
供应 美国苏威 PSU LGT2000 |
供应 美国苏威 PSU LTG2000 BK |
供应 美国苏威 PSU LTG3000 |
供应 美国苏威 PSU N-300ANT |
供应 美国苏威 PSU P-1001A |
供应 美国苏威 PSU P-1700 |
供应 美国苏威 PSU P-1700 BK |
详解:
judges" Harry asked.
"Well, the Heads of the participating schools are always on the panel," said Hermione, and everyone looked around at her, rather surprised, "because all three of them were injured during the Tournament of 1792, when a cockatrice the champions were supposed to be catching went on the rampage."
She noticed them all looking at her and said, with her usual air of impatience that nobody else had read all