品牌:美国首诺
起订:1kg
供应:200000kg
发货:3天内
信息标签:pa66 21SPF,供应,塑料橡胶,塑料原料
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Vydyne 21SPF is a general-purpose PA66 resin. Available in natural, it is designed principally for injection-molding fabrication. This grades offer a well-balanced combination of engineering properties characterized by high strength; rigidity; good toughness; high melt point; good surface lubricity; abrasion resistance and resistance to many chemicals, machine and motor oils, solvents and gasoline.
Vydyne 21SPF resin permits production of molded parts with good initial color plus good property and color retention when using regrind. This resin is recognized by Underwriters Laboratories and conforms to the requirements of many industrial, federal and military specifications for premium-quality, general-purpose PA66 resins. Vydyne 21SPF resin is internally and externally lubricated for improved machine feed and exceptional mold release. It is intended for use in high-productivity applications. In many applications, the molding cycle can be reduced because parts may be removed from the cavity at higher temperatures. In difficult molds where parts have a tendency to stick in the cavity, Vydyne 21SPF can reduce or eliminate the need for mold release sprays. Critical molded part dimensions should be checked against specifications before implementing shorter molding cycles on a routine production basis. Typical Applications/End Uses: To come |
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总体 | ||||
材料状态
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供货地区
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添加剂
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特性
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用途
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机构评级
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RoHS 合规性
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汽车要求
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UL文件号
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外观
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形式
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加工方法
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物理性能 |
干燥
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调节后的
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单位制
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测试方法
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密度
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--
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g/cm³
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ISO 1183 | |
收缩率
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ISO 294-4 | |||
横向流量 : 73°F, 0,0787 in
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--
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%
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流量 : 73°F, 0,0787 in
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--
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%
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吸水率
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ISO 62 | |||
73°F, 24 hr
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--
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%
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平衡, 73°F, 50% RH
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--
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%
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室外适用性(全部)
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--
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UL 746C | ||
机械性能 |
干燥
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调节后的
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单位制
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测试方法
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拉伸模量(73°F)
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psi
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ISO 527-2 | ||
拉伸应力
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ISO 527-2 | |||
屈服, 73°F
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psi
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断裂, 73°F
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psi
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拉伸应变 (屈服, 73°F)
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%
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ISO 527-2 | ||
标称拉伸断裂应变(73°F)
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%
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ISO 527-2 | ||
弯曲模量(73°F)
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psi
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ISO 178 | ||
弯曲强度(73°F)
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psi
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ISO 178 | ||
泊松比
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--
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ISO 527-2 | ||
冲击性能 |
干燥
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调节后的
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单位制
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测试方法
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简支梁缺口冲击强度
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ISO 179/1eA | |||
-22°F
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ft·lb/in²
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73°F
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ft·lb/in²
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简支梁无缺口冲击强度
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ISO 179/1eU | |||
-22°F
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73°F
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悬壁梁缺口冲击强度
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ISO 180 | |||
-22°F
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ft·lb/in²
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73°F
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ft·lb/in²
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热性能 |
干燥
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调节后的
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单位制
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测试方法
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热变形温度
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66 psi, 未退火
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--
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°F
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ISO 75-2/B | |
264 psi, 未退火
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--
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°F
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ISO 75-2/A | |
熔融温度
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--
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°F
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ISO 11357-3 | |
线形热膨胀系数
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ISO 11359-2 | |||
流动 : 73 到 131°F, 0,0787 in
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--
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in/in/°F
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横向 : 73 到 131°F, 0,0787 in
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--
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in/in/°F
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RTI Elec
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UL 746 | |||
0,016 in
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--
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°F
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0,028 in
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--
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°F
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0,06 in
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--
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°F
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0,12 in
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--
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°F
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RTI Imp
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UL 746 | |||
0,016 in
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--
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°F
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0,028 in
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--
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°F
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0,06 in
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--
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°F
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0,12 in
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--
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°F
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RTI
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UL 746 | |||
0,016 in
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--
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°F
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0,028 in
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--
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°F
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0,06 in
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--
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°F
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0,12 in
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--
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°F
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电气性能 |
干燥
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调节后的
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单位制
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测试方法
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体积电阻率(0,0295 in)
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--
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ohms·cm
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IEC 60093 | |
介电强度(0,0394 in)
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--
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V/mil
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IEC 60243 | |
耐电弧性(0,118 in)
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--
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ASTM D495 | ||
漏电起痕指数 (0,118 in)
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--
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V
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IEC 60112 | |
高电弧燃烧指数(HAI)
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UL 746 | |||
0,016 in
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--
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0,028 in
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--
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0,06 in
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--
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0,12 in
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--
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高电压电弧起痕速率 (HVTR)
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--
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UL 746 | ||
热丝引燃 (HWI)
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UL 746 | |||
0,016 in
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--
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0,028 in
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--
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0,06 in
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--
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0,12 in
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--
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可燃性 |
干燥
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调节后的
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单位制
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测试方法
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UL 阻燃等级
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UL 94 | |||
0,016 in
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--
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0,028 in
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--
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0,06 in
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--
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0,12 in
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--
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灼热丝易燃指数
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IEC 60695-2-12 | |||
0,016 in
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--
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°F
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0,028 in
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--
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°F
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0,06 in
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--
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°F
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0,12 in
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--
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°F
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热灯丝点火温度
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IEC 60695-2-13 | |||
0,016 in
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--
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°F
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0,028 in
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--
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°F
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0,06 in
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--
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°F
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0,12 in
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--
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°F
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极限氧指数
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--
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%
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ISO 4589-2 | |
Related Terminology | ||||
干燥
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This supplier and product may also be known by these terms: PA66
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调节后的
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This supplier and product may also be known by these terms: PA66
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通用名称 | ||||
干燥
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通用名称 may also be described by the following terms: PA66.
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调节后的
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通用名称 may also be described by the following terms: PA66.
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特性 | ||||
干燥
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特性 may also be described by the following terms: 脱模性能良好,易释放,脱模性好, 经润滑, 抗溶解性, 良好的耐化学品性,耐化学品性良好, 耐磨蚀性良好,耐磨蚀, 韧性良好,不易磨损, 高强度, **,**循环.
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用途 | ||||
干燥
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用途 may also be described by the following terms: 工业领域:, Electrical Housings, Electrical Housing, Bushings, Cams.
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