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This is the free Material Data Center Datasheet of Wellamid® 22L-N - PA66 - Wellman Advanced Materials

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加工/物理特性 - 机械性能 - 热性能 - 其它性能 - 加工推荐（注塑）
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加工/物理特性价值单位Test Standard
ISO数据
模塑收缩率, 平行 2.2 % ISO 294-4, 2577
模塑收缩率, 垂直 2.4 % ISO 294-4, 2577
机械性能价值单位Test Standard
ISO数据
拉伸强度 82 MPa ISO 527
弯曲模量, 23°C 2900 MPa ISO 178
弯曲强度 115 MPa ISO 178
热性能价值单位Test Standard
ISO数据
熔融温度, 10°C/min 260 °C ISO 11357-1/-3
热变形温度, 1.80 MPa 70 °C ISO 75-1/-2
厚度为h时的燃烧性 V-2 class IEC 60695-11-10
测试用试样的厚度 0.8 mm -
其它性能价值单位Test Standard
密度 1140 kg/m³ ISO 1183
加工推荐（注塑）价值单位Test Standard
预干燥-温度 80 °C -
预干燥-时间 2 - 4 h -
加工湿度 ≤0.15 % -
注塑熔体温度 271 - 293 °C -
模具温度 71 - 93 °C -
1区 260 - 293 °C -
2区 260 - 293 °C -
3区 266 - 293 °C -
喷嘴温度 254 - 293 °C -
螺杆转速 30 - 120 rpm -
注射压力 34 - 138 MPa -
背压 0.34 - 1.03 MPa -
典型数据
加工方法
注塑
应用
汽车
地区供应
北美
权利义务的法律声明
Copyright Altair Engineering GmbH. Altair Engineering GmbH assumes no liability for the system to be free of errors. The user takes sole responsibility for the use of this data under the exclusion of every liability from Altair Engineering GmbH; this is especially valid for claims of compensation resulting from consequential damages. Altair explicitly points out that any decision about the application of materials must be double checked with the producer of this material. This includes all contents of this system. Copyright laws are applicable for the content of this system.
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