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Hostaform® S 27063
聚甲醛（POM）共聚物
Celanese Corporation
產(chǎn)品說明:
Chemical abbreviation according to ISO 1043-1: POM-HI,
Molding compound ISO 9988- POM-K, M-GNPR, 05-001
POM copolymer, modified
Easy flowing elastomer-containing injection molding type based on
HOSTAFORM C 27021; with higher impact strength and slightly lower
hardness, rigidity and chemical resistance than the basic type; high
resistance to thermal and oxidative degradation.
UL-registration in natural and a thickness more than 1.57 mm as UL
94 HB.
Burning rate ISO 3795 and FMVSS 302 < 100 mm/min for a thickness
more than 1 mm thickness.
Ranges of applications: For thin-walled molded parts with higher
energy-absorbing capacity
UL = Underwriters Laboratories (USA)
FMVSS = Federal Motor Vehicle Safety Standard (USA)
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供貨地區(qū) |
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特性 |
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用途 |
薄壁部件 |
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RoHS 合規(guī)性 |
聯(lián)系制造商 |
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加工方法 |
注射成型 |
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多點數(shù)據(jù) |
Shear Stress vs. Shear Rate (ISO 11403-1) |
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樹脂ID (ISO 1043) |
POM-HI |
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物理性能 |
額定值 |
單位制 |
測試方法 |
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密度 |
1.39 |
g/cm3 |
ISO 1183 |
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溶化體積流率（MVR） (190°C/2.16 kg) |
20.0 |
cm3/10min |
ISO 1133 |
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收縮率 |
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ISO 294-4 |
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橫向流量 |
1.8 |
% |
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流量 |
1.9 |
% |
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吸水率 (飽和, 23°C) |
0.65 |
% |
ISO 62 |
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機械性能 |
額定值 |
單位制 |
測試方法 |
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拉伸模量 |
2200 |
MPa |
ISO 527-2/1A/1 |
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拉伸應(yīng)力 (屈服) |
54.0 |
MPa |
ISO 527-2/1A/50 |
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拉伸應(yīng)變 (屈服) |
9.0 |
% |
ISO 527-2/1A/50 |
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標(biāo)稱拉伸斷裂應(yīng)變 |
30 |
% |
ISO 527-2/1A/50 |
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拉伸蠕變模量 |
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ISO 899-1 |
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1 hr |
1850 |
MPa |
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1000 hr |
1050 |
MPa |
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彎曲模量 (23°C) |
2100 |
MPa |
ISO 178 |
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沖擊性能 |
額定值 |
單位制 |
測試方法 |
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簡支梁缺口沖擊強度 |
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ISO 179/1eA |
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-30°C |
6.0 |
kJ/m2 |
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23°C |
9.0 |
kJ/m2 |
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簡支梁無缺口沖擊強度 |
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ISO 179/1eU |
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-30°C |
90 |
kJ/m2 |
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23°C |
140 |
kJ/m2 |
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熱性能 |
額定值 |
單位制 |
測試方法 |
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熱變形溫度 (1.8 MPa, 未退火) |
84.0 |
°C |
ISO 75-2/A |
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熔融溫度 3 |
166 |
°C |
ISO 11357-3 |
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線形熱膨脹系數(shù) - 流動 |
1.2E-4 |
cm/cm/°C |
ISO 11359-2 |
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