PEEK 450G (CAS No.None)
- 物化性质
- 米黄色自然色颗粒；密度1.26 g/cm³（ISO 1183）；吸水率（23℃，24h）0.07%，平衡吸水率（23℃，50%RH）0.40%；收缩率（流动方向）1.0%，横向1.3%；玻璃化转变温度143℃，熔融温度343℃，热变形温度（1.8MPa）152℃；极限氧指数35%；UL阻燃等级V-0（0.5mm）。
English description（英文原文，共 1242 字符）
Product Name:PEEK 450G
English Name:PEEK 450G
CAS No.:29658-26-2
Aliases:Polyether ether ketone, PEEK
Molecular Formula:(C19H12O3)n
Physical Properties:Beige/natural color granules; density 1.26 g/cm³ (ISO 1183); water absorption (23°C, 24h) 0.07%, equilibrium water absorption (23°C, 50%RH) 0.40%; mold shrinkage (flow direction) 1.0%, transverse direction 1.3%; glass transition temperature 143°C, melting temperature 343°C, heat deflection temperature (1.8MPa) 152°C; limiting oxygen index 35%; UL flammability rating V-0 (0.5mm).
Uses:PEEK 450G is an unreinforced polyether ether ketone material with excellent high-temperature resistance, chemical resistance, radiation resistance, and mechanical properties. It is suitable for applications in aerospace, automotive, electrical/electronic, petrochemical and other fields, commonly used to manufacture high-performance engineering parts such as bearings, seals, gears, and semiconductor equipment components.
Technical Specifications:
Tensile modulus (23°C): 3700 MPa (ISO 527-2)
Tensile yield stress (23°C): 100 MPa (ISO 527-2)
Flexural strength (23°C): 165 MPa (ISO 178)
Charpy notched impact strength (23°C): 7.0 kJ/m² (ISO 179/1eA)
Melting temperature: 343°C (ISO 11357-3)
English Name:PEEK 450G
CAS No.:29658-26-2
Aliases:Polyether ether ketone, PEEK
Molecular Formula:(C19H12O3)n
Physical Properties:Beige/natural color granules; density 1.26 g/cm³ (ISO 1183); water absorption (23°C, 24h) 0.07%, equilibrium water absorption (23°C, 50%RH) 0.40%; mold shrinkage (flow direction) 1.0%, transverse direction 1.3%; glass transition temperature 143°C, melting temperature 343°C, heat deflection temperature (1.8MPa) 152°C; limiting oxygen index 35%; UL flammability rating V-0 (0.5mm).
Uses:PEEK 450G is an unreinforced polyether ether ketone material with excellent high-temperature resistance, chemical resistance, radiation resistance, and mechanical properties. It is suitable for applications in aerospace, automotive, electrical/electronic, petrochemical and other fields, commonly used to manufacture high-performance engineering parts such as bearings, seals, gears, and semiconductor equipment components.
Technical Specifications:
Tensile modulus (23°C): 3700 MPa (ISO 527-2)
Tensile yield stress (23°C): 100 MPa (ISO 527-2)
Flexural strength (23°C): 165 MPa (ISO 178)
Charpy notched impact strength (23°C): 7.0 kJ/m² (ISO 179/1eA)
Melting temperature: 343°C (ISO 11357-3)
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常见问题
- PEEK 450G的 CAS 号是多少？
- PEEK 450G的 CAS 号是 None。
- PEEK 450G的分子式和分子量是什么？
- PEEK 450G的分子式为 (C19H12O3)n。
- PEEK 450G的英文名称是什么？
- PEEK 450G的英文名称为 PEEK 450G。
- PEEK 450G还有哪些别名？
- PEEK 450G又称 聚醚醚酮。
- PEEK 450G有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条PEEK 450G供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- PEEK 450G的供应商主要分布在哪些地区？
- PEEK 450G的供应商主要分布在 上海市（1 条） 等地。
- PEEK 450G有哪些级别可选？
- 平台上PEEK 450G的供应级别包括 工业级。
- PEEK 450G的报价单位是什么？
- PEEK 450G的报价单位主要有 千克。
- 哪里可以查到PEEK 450G的价格？
- 掌上化工PEEK 450G产品页汇总了各供应商的最新报价与规格，地址：/chemicals/peek-450g/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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