Hostab® S 9243 XAP2 ?
聚甲醛（POM）共聚物
Celanese Corporation
產(chǎn)品說(shuō)明:
POM copolymer, modified
Injection molding type, elastomer-containing; with higher impact
strength and slightly lower hardness, rigidity and chemical
resistance than the basic type HOSTAFORM C 9021
Reduced emission grade, Emission according to VDA 275 < 5 mg/kg
good weld strength.
Burning rate according to FMVSS 302 < 100 mm/min (1 mm thickness)
Preliminary Datasheet
|
添加劑 |
沖擊改性劑 |
|||||
|
特性 |
|
|||||
|
RoHS 合規(guī)性 |
聯(lián)系制造商 |
|||||
|
加工方法 |
注射成型 |
|||||
|
物理性能 |
額定值 |
單位制 |
測(cè)試方法 |
|||
|
密度 |
1.33 |
g/cm3 |
ISO 1183 |
|||
|
溶化體積流率（MVR） (190°C/2.16 kg) |
4.00 |
cm3/10min |
ISO 1133 |
|||
|
收縮率 |
|
|
ISO 294-4 |
|||
|
橫向流量 |
1.8 |
% |
|
|||
|
流量 |
1.9 |
% |
|
|||
|
吸水率 (飽和, 23°C) |
1.0 |
% |
ISO 62 |
|||
|
機(jī)械性能 |
額定值 |
單位制 |
測(cè)試方法 |
|
拉伸模量 |
1950 |
MPa |
ISO 527-2/1A/1 |
|
拉伸應(yīng)力 (屈服) |
44.0 |
MPa |
ISO 527-2/1A/50 |
|
拉伸應(yīng)變 (屈服) |
9.0 |
% |
ISO 527-2/1A/50 |
|
標(biāo)稱拉伸斷裂應(yīng)變 |
40 |
% |
ISO 527-2/1A/50 |
|
拉伸蠕變模量 |
|
|
ISO 899-1 |
|
1 hr |
1700 |
MPa |
|
|
1000 hr |
950 |
MPa |
|
|
彎曲模量 (23°C) |
1850 |
MPa |
ISO 178 |
|
|
|
|
|
