Standard Specification for Copper and Copper-Alloy Die Forgings (Hot-Pressed)
铜和铜合金模锻件（热压）标准规范
2024-07-01
BS 2827-1957
Specification for machine screw nuts, pressed type (B.A. and Whitworth form threads)
压制型机用螺钉螺母规范（B.A.和Whitworth型螺纹）
1957-02-08
BS 10/30213423 DC
BS 8537. Copper and copper alloys. Plumbing fittings. Specification for fittings with press ends for metallic tubes
英国标准8537 铜和铜合金 水管配件 金属管用带压头的配件规范
2010-05-28
BS 8537-2010
Copper and copper alloys. Plumbing fittings. Specification for press ends of plumbing fittings for use with metallic tubes
铜和铜合金 水管配件 与金属管一起使用的管道配件压头规范
2010-12-31
ASTM F2329/F2329M-15(2023)
Standard Specification for Zinc Coating, Hot-Dip, Requirements for Application to Carbon and Alloy Steel Bolts, Screws, Washers, Nuts, and Special Threaded Fasteners
碳钢和合金钢螺栓、螺钉、垫圈、螺母和特殊螺纹紧固件的热浸镀锌要求
2023-11-01
BS 2L 87-1971
Specification for hexagonal bars for nuts, couplings and hollow machined parts of aluminium-copper-magnesium-silicon-manganese alloy (solution treated and precipitation treated) (free from peripheral and asymmetric coarse grain) (not less than 14 mm nor more than 36 mm across flats) (Cu 4.4, Mg 0.5, Si 0.7, Mn 0.8)
铝-铜-镁-硅-锰合金（固溶处理和沉淀处理）螺母、联轴器和空心机加工零件用六角棒规范（无周边和不对称粗晶）（平面宽度不小于14 mm 也不大于36 mm）（Cu 4.4 Mg 0.5