HDPE，Braskem PE GM5010T2U对比HDPE，Braskem PE GM7040GCF物性表,价格行情_搜料

牌号信息	Braskem PE GM5010T2U 物性表 HDPE & 巴西布拉斯科指导价格：暂无塑料库存：缺货	Braskem PE GM7040GCF 物性表 HDPE & 巴西布拉斯科指导价格：暂无塑料库存：缺货
牌号简介	GM5010T2U是一种高摩尔质量的高密度聚乙烯化合物，专门为脐带电缆护套的制造而开发。采用双峰工艺生产，力学性能高，抗应力开裂性能优异。GM5010T2U含有炭黑颜料，可防止紫外线辐射和光降解。用途：用于油田平台的脐带管、立管和采气管线的护套。工艺：挤压。 GM5010T2U is a High Density Polyethylene compound with high molar mass specially developed for the manufacturing of jacketing of umbilicals. It is produced with bimodal technology, shows high mechanical properties and has excellent resistance to stress cracking. GM5010T2U contains carbon black pigment that protects it against ultraviolet radiation action and photodegradation. Application: Jacketing of umbilicals, risers and flowlines for oil field platforms. Process: Extrusion.	GM7040GCF是一种高密度聚乙烯化合物，专门用于制造气体加压管道的挤压管。采用双峰技术生产，摩尔质量高。它具有较高的机械性能，并具有优异的抗静水压力和应力开裂性能。根据ISO 9080，树脂的MRS（最低要求强度）为8 MPa，根据ISO 12162，树脂被归类为PE 80。GM7040GCF为黄色，不含重金属颜料，并含有防止紫外线辐射和光降解的添加剂。符合NBR 14462:00和ISO 4437:07的要求。用途：用于气体分配的黄色PE80压力管；水下电缆的护套。工艺：管材挤出。 GM7040GCF is a High Density Polyethylene compound specially developed for the manufacturing of extruded pipes for gas pressurized line. It is produced with bimodal technology and has high molar mass. It shows high mechanical properties and has excellent resistance to hydrostatic pressure and stress cracking. The resin has MRS (Minimum Required Strength) of 8 MPa according to ISO 9080 and is classified as PE 80 according to ISO 12162. GM7040GCF is manufactured in yellow color with heavy metal free pigments, and contains additives to protect it against ultraviolet radiation action and photodegradation. Meets the requirements of NBR 14462:00 and ISO 4437:07. Application: Yellow PE 80 pressure pipes for gas distribution; jacketing of underwater cables. Process: Pipe Extrusion.

产品描述
厂家：	巴西布拉斯科 Braskem	巴西布拉斯科 Braskem
类别：	HDPE HDPE	HDPE HDPE
填料：
用途：		管道系统,电缆护套
性能特点：	高分子量,高密度,抗应力开裂 High molecular weight,High density,High ESCR	耐候抗UV,高分子量,双峰分子量分布,抗应力开裂 Weather resistance is good,High molecular weight,Bimodal molecular weight distribution,High ESCR
加工条件：	挤出 Extrusion	管路挤出成型

技术参数

物理性能
PHYSICAL Braskem PE GM5010T2U Braskem PE GM7040GCF 单位
UNIT 测试方法
TEST METHOD

密度
Density g/cm³ ASTM D792

抗环境应力开裂(2.00 mm，100%非离子表面活性剂，模压成型，F50)
ESCR(Environmental Stress Cracking Resistance) hr ASTM D1693

抗环境应力开裂(50 ℃，2.00 mm，100%非离子表面活性剂，模压成型，F50)
ESCR(Environmental Stress Cracking Resistance) hr ASTM D1693

炭黑含量
Carbon black content % ASTM D1603

熔体质量流动速率(190℃，5.0kg)
Melt Flow Rate g/10min ASTM D1238

冲击性能
IMPACT Braskem PE GM5010T2U Braskem PE GM7040GCF 单位
UNIT 测试方法
TEST METHOD

悬臂梁缺口冲击强度(模压成型)
Impact strength of cantilever beam notch J/m ASTM D256

热性能
THERMAL Braskem PE GM5010T2U Braskem PE GM7040GCF 单位
UNIT 测试方法
TEST METHOD

氧感应时间(220℃)
Oxygen sensing time min

热变形温度(0.45 MPa，未退火，模压成型)
Hot deformation temperature ℃ ASTM D648

维卡软化温度
Vicat Softening Temp ℃ ASTM D1525 2

维卡软化温度
Vicat Softening Temp ℃ ASTM D1525 1

机械性能
MECHANICAL Braskem PE GM5010T2U Braskem PE GM7040GCF 单位
UNIT 测试方法
TEST METHOD

弯曲模量(1% 正割，模压成型)
Bending modulus MPa ASTM D790

拉伸应变(屈服，模压成型)
Tensile strain %

拉伸应变(屈服，模压成型)
Tensile strain % ASTM D638

拉伸应变(断裂，模压成型)
Tensile strain %

拉伸应变(断裂，模压成型)
Tensile strain % ASTM D638

拉伸强度(屈服，模压成型)
tensile strength MPa

拉伸强度(屈服，模压成型)
tensile strength MPa ASTM D638

拉伸强度(断裂，模压成型)
tensile strength MPa

拉伸强度(断裂，模压成型)
tensile strength MPa ASTM D638

邵氏硬度(邵氏 D，模压成型)
Shore hardness ASTM D2240

备注

1 一般属性：这些不能被视为规格。

2 压力1 (10N)


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产品描述
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热性能
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