LDPE，AEI SX409:CM401对比LDPE，AEI SX522A:CM401 and SX522A:CM401CDS物性表,价格行情_搜料

牌号信息	AEI SX409:CM401 物性表 LDPE & 英国AEI Compounds 指导价格：暂无塑料库存：缺货	AEI SX522A:CM401 and SX522A:CM401CDS 物性表 LDPE & 英国AEI Compounds 指导价格：暂无塑料库存：缺货
牌号简介	用于中压电力电缆绝缘的硅烷交联聚乙烯这是一种硅烷交联聚乙烯化合物，在潮湿条件下可固化，在高输出速率下具有优异的挤出性能。接枝组分SX409与交联催化剂母粒CM401以95:5的比例混合。SX409:CM401化合物专门为36kV以下的电缆开发。该化合物通常与SX 539交联半导体材料一起用于导体和绝缘屏蔽。使用SX528可以拆卸外护罩。 Silane crosslinkable polyethylene for medium voltage power cable insulation This is a silane crosslinkable polyethylene compound, curable by exposure to moist conditions and possessing excellent extrusion properties at high output rates. The graft component SX409 is mixed with a crosslinking catalyst masterbatch CM401 generally in the ratio 95:5. The SX409:CM401 compound has been specifically developed for cables operating up to 36kV. This compound is typically used in conjunction with SX 539 crosslinkable semi-conducting material for conductor and insulation shields. Strippable outer shields are possible using SX528.	环境固化，硅烷交联聚乙烯用于低压电力电缆绝缘。这种交联聚乙烯化合物设计用于电力电缆绝缘；在高输出率下具有出色的挤出性能。接枝组分SX522A与交联催化剂母粒CM401的比例一般为95:5。它具有最小点和模具下垂、低烧焦特性和高生产效率。它可以在环境条件下固化，专门为小型和扇形导体设计。 Ambient cure, silane crosslinkable polyethylene for low voltage power cable insulation This crosslinkable polyethylene compound is designed for the insulation of power cables; possessing outstanding extrusion properties at high output rates. The graft component SX522A is mixed with the crosslinking catalyst masterbatch CM401 generally in the ratio 95:5. It exhibits minimum point and die drool, low scorch characteristics and high production efficiency. It can be cured in ambient conditions and is specifically designed for small and sector shaped conductors.

产品描述
厂家：	英国AEI Compounds	英国AEI Compounds
类别：	LDPE LDPE	LDPE LDPE
填料：
用途：	电线电缆应用,中压绝缘	低压绝缘,电线电缆应用
性能特点：	可交联 Crosslinked	可交联 Crosslinked
加工条件：	挤出 Extrusion	挤出 Extrusion

技术参数

物理性能
PHYSICAL AEI SX409:CM401 AEI SX522A:CM401 and SX522A:CM401CDS 单位
UNIT 测试方法
TEST METHOD

密度
Density g/cm³ BS 2782 620A

熔体质量流动速率(190℃，2.16kg)
Melt Flow Rate g/10min 内部方法

机械性能
MECHANICAL AEI SX409:CM401 AEI SX522A:CM401 and SX522A:CM401CDS 单位
UNIT 测试方法
TEST METHOD

拉伸应变(断裂)
Tensile strain % IEC 60811-1-1

拉伸强度
tensile strength MPa IEC 60811-1-1

老化性能
AGING AEI SX409:CM401 AEI SX522A:CM401 and SX522A:CM401CDS 单位
UNIT 测试方法
TEST METHOD

拉伸强度的变化率(135℃，168 hr)
The rate of change in tensile strength % IEC 60811-1-2

断裂时拉伸应力变化(135℃，168 hr)
Changes in tensile stress during fracture % IEC 60811-1-2

热性能
THERMAL AEI SX409:CM401 AEI SX522A:CM401 and SX522A:CM401CDS 单位
UNIT 测试方法
TEST METHOD

低温弯曲(-70℃)
Low temperature bending IEC 60811-1-4

热固性(冷却后最大永久伸长率)
thermosetting % IEC 60811-2-1

热固性(负荷下伸长率：20 N/cm²，200℃)
thermosetting % IEC 60811-2-1

电气性能
ELECTRICAL AEI SX409:CM401 AEI SX522A:CM401 and SX522A:CM401CDS 单位
UNIT 测试方法
TEST METHOD

介电强度(20 ℃)
Dielectric strength kV/mm IEC 60243-1

体积电阻率(20 ℃)
Volume resistivity ohms·cm BS 6622

体积电阻率(20 ℃)
Volume resistivity ohms·cm IEC 60502

功率因数(50Hz，23℃)
power factor IEC 60250

相对电容率(23℃，50 Hz)
Relative permittivity IEC 60250

补充信息
AEI SX409:CM401 AEI SX522A:CM401 and SX522A:CM401CDS 单位
UNIT 测试方法
TEST METHOD

固化时间 - <100% 高温伸长率(1.50 mm)
Curing time -<100% high-temperature elongation day

固化时间 - <100% 高温伸长率(800.0 µm)
Curing time -<100% high-temperature elongation day

固化时间(1.50 cm)
Curing time hr IEC 60811-2-1

固化时间(3.00 到 6.00 mm)
Curing time hr IEC 60811-2-1

固化时间(8.00 mm)
Curing time hr IEC 60811-2-1

加工方式

挤出 AEI SX409:CM401 AEI SX522A:CM401 and SX522A:CM401CDS 单位测试方法

口模温度 °C

头部温度 °C

料筒1区温度 °C

料筒2区温度 °C

料筒3区温度 °C

料筒4区温度 °C

备注

1 一般属性：这些不能被视为规格。

2 Time when elongation under load (20N/cm² at 200°C) is less than 100%

1 一般属性：这些不能被视为规格。

2 Cure assessment by hot set test (forced cured at 80°C in water)

3 Cure assessment (ambient cure at 20°C and 50% humidity)


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牌号简介
产品描述
技术参数
物理性能
机械性能
老化性能
热性能
电气性能
补充信息
加工方式
挤出
备注
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LDPE，AEI SX409:CM401对比LDPE，AEI SX522A:CM401 and SX522A:CM401CDS对比物性表,价格行情_搜料_soliao

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