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| 品牌 | VESTAKEEP |
| 货号 | 2000 G BK |
| 用途 | 配件 |
| 牌号 | 004 |
| 型号 | 2000 G BK |
| 品名 | VESTAKEEP |
| 包装规格 | 25kg |
| 外形尺寸 | 25kg |
| 厂家 | 赢创工业集团 |
| 是否进口 | 是 |
VESTAKEEP 2000 G BK PEEK航空航天
VESTAKEEP® 2000 G BK is a medium viscosity, unreinforced polyether ether ketone for injection molding.
The semi-crystalline polymer features superior, thermal and chemical resistance. Parts made from VESTAKEEP® 2000 G BK are of low flammability.
VESTAKEEP® 2000 G BK can be processed by common machines for thermoplastics.
We recommend a melt temperature between 360°C and 380°C during the injection molding process. The mold temperature should be withing a range of 160°C and 200°C, preferably 180°C.
VESTAKEEP® 2000 G BK is supplied as granuals in 25 kg boxes with moisture-proof polyethylene liners.
Pigment may effect values.
| 物理 |
标称值
|
单位
|
测试方法
|
| 密度 / 比重 |
1.30
|
g/cm³
|
ASTM D792, ISO 1183 |
| 熔体体积流动速率 (MVR)(380°C/5.0 kg) |
70
|
cm³/10min
|
ISO 1133 |
| 模制收缩率 | ISO 294-4 | ||
| 横向流动 |
1.1
|
%
|
|
| 流动 |
1.1
|
%
|
|
| 吸水率(平衡状态,23°C,50% RH) |
0.40
|
%
|
ISO 62 |
| 机械 |
标称值
|
单位
|
测试方法
|
| 拉伸模量 |
3700
|
MPa
|
ISO 527-1 |
| 拉伸应力 | ISO 527-2 | ||
| 屈服 |
100
|
MPa
|
|
| 断裂 |
70.0
|
MPa
|
|
| -- |
100
|
MPa
|
|
| 拉伸应变(屈服) |
5.0
|
%
|
ISO 527-2 |