GB/T 1531-1994 in English
SUPERSEDEDCapillary tube of copper and copper alloys
- Issued on:1994-02-20
- Implemented on:1994-12-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$185.00
《GB/T 1531-1994铜及铜合金毛细管》由TC243(全国有色金属标准化技术委员会)归口,TC243SC2(全国有色金属标准化技术委员会重金属分会)执行,主管部门为中国有色金属工业协会。
本标准规定了铜及铜合金毛细管的分类、技术要求、试验方法、检验规则及标志、包装、运输和贮存。本标准根据用途将产品分为3级:高级――适用于家用电冰箱、电冰柜、高精度仪表等工业部门用的铜毛细管。较高级――适用于较高精度的仪器、仪表和电子等工业部门用的铜及铜合金毛细管。普通级――适用于一般精度的仪器、仪表和电子等工业部门用的铜及铜合金毛细管。
Scope
This standard specifies the classification, technical requirements, test methods, inspection rules and signs, packaging, transportation and storage of copper and copper alloy capillary tubes. This standard divides the products into 3 grades according to their application: Advanced——Applicable to copper capillary tubes used in industrial sectors such as household refrigerators, refrigerators, and high-precision instruments. Higher grade - suitable for copper and copper alloy capillary tubes used in industrial sectors such as higher precision instruments, meters and electronics. Ordinary grade - suitable for copper and copper alloy capillary tubes used in industrial sectors such as instruments, meters and electronics with general precision.

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