VICTREX® PEEK 90G
聚醚醚酮
Victrex plc
產(chǎn)品說(shuō)明:
High perbance thermoplastic material, unreinforced PolyEtherEtherKetone (PEEK), semi crystalline, depth filtered granules for injection moulding, very easy flow, FDA food contact compliant, colour natural/beige.
Complex geometries with thinner cross sections or longer flow lengths, for high strength and stiffness as well as good ductility. Chemically resistant to aggressive environments, suitable for sterilization for medical and food contact applications
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供貨地區(qū) |
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特性 |
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用途 |
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機(jī)構(gòu)評(píng)級(jí) |
FDA 食品接觸, 未評(píng)級(jí) |
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外觀 |
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形式 |
顆粒 |
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加工方法 |
注射成型 |
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物理性能 |
額定值 |
單位制 |
測(cè)試方法 |
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密度 |
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ISO 1183 |
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-- 3 |
1.26 |
g/cm3 |
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-- 4 |
1.30 |
g/cm3 |
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Spiral Flow 5 |
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內(nèi)部方法 |
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-- 6 |
9.65 |
in |
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-- 7 |
11.0 |
in |
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-- 8 |
13.0 |
in |
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收縮率 9 |
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ISO 294-4 |
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橫向流量 : 320°F |
1.3 |
% |
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流量 : 320°F |
1.0 |
% |
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吸水率 |
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ISO 62 |
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73°F, 24 hr, 0.126 in |
0.070 |
% |
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平衡, 73°F, 0.126 in, 50% RH |
0.40 |
% |
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硬度 |
額定值 |
單位制 |
測(cè)試方法 |
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肖氏硬度 (邵氏 D, 73°F) |
85 |
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ISO 868 |
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機(jī)械性能 |
額定值 |
單位制 |
測(cè)試方法 |
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拉伸模量 (73°F) |
537000 |
psi |
ISO 527-2 |
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拉伸應(yīng)力 (屈服, 73°F) |
16000 |
psi |
ISO 527-2 |
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拉伸應(yīng)變 (斷裂, 73°F) |
15 |
% |
ISO 527-2 |
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彎曲模量 (73°F) |
624000 |
psi |
ISO 178 |
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彎曲應(yīng)力 |
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