原料比对

产品信息
品名
品牌名
典型应用
特性
认证
PBT 551-GT30S North Chemical Institute
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Shell for large electronic and electrical products with high electrical performance requirements
This product has the characteristics of low warpage, high rigidity, excellent dielectric properties, and good surface gloss
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物性数据

热性能测试条件测试方法North Chemical Institute/551-GT30S
线性热膨胀系数-30-30℃ASTM D-6962.2 10-5℃mm/mm/℃
UL阻燃等级1/8-1/32"UL 94HB V-0
热变形温度1.82MPa,HDTASTM D-648170
1.82MPa,HDTISO 75f195
阻燃性能测试条件测试方法North Chemical Institute/551-GT30S
UL阻燃等级UL 94V-0(0.8mm)
加工性测试条件测试方法North Chemical Institute/551-GT30S
螺旋流动长度-- cm
收缩率ISO 294-40.5-0.9 %
电气性能测试条件测试方法North Chemical Institute/551-GT30S
体积电阻率IEC 600931*1014 Ω。m
介电强度IEC 6024331 KV/m
介电损耗106HZ,正切IEC 602501.8*10-2
灰分含量30 %
耐电弧性IEC 61621-- Sec
耗散因数ASTM D-1502.0×10-2 106Hz
介电强度2mmASTM D-14923 MV/m
介电常数ASTM D-1503.0 106Hz
体积电阻率ASTM D-2571014 Ω.cm
相比耐漏电起痕指数IEC 60112PLC 2
介电常数106HZIEC 602503.4
机械性能测试条件测试方法North Chemical Institute/551-GT30S
拉伸强度ASTM D-63880 MPa
弯曲模量ISO 1787*103 MPa
简支梁缺口冲击强度缺口ASTM D-2567 KJ/M2
拉伸强度ISO 527115 MPa
弯曲强度ASTM D-790105 MPa
洛氏硬度ASTM D-78590 M scale
悬壁梁缺口冲击强度1/8"ASTM D-25650 J/m
简支梁缺口冲击强度缺口ISO 179(leA)9 KJ/m2
弯曲模量ASTM D-7905000 MPa
伸长率ASTM D-6383.4 %
弯曲强度ISO 178185 MPa
简支梁缺口冲击强度无缺口ASTM D-25625 KJ/M2
伸长率断裂ISO 5273.8 %
物理性能测试条件测试方法North Chemical Institute/551-GT30S
吸水率23℃,24hrISO 620.09 %
收缩率ASTM D-9550.3-0.5 %
密度ISO 11831.61 g/cm3

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