Browse Standards

汽车用高强度热连轧钢板及钢带 第1部分：冷成形用高屈服强度钢

Continuously hot rolled high strength steel sheet and strip for automobile - Part 1: High yield strength steel for cold forming

汽车用高强度冷连轧钢板及钢带 第3部分：高强度无间隙原子钢

Continuously cold rolled high strength steel sheet and strip for automobile - Part 3: High strength interstitial free steel

汽车用高强度冷连轧钢板及钢带 第1部分：烘烤硬化钢

Continuously cold rolled high strength steel sheet and strip for automobile - Part 1：Bake hardening steel

金属和合金的腐蚀 循环暴露在盐雾、“干”和“湿”条件下的加速试验

Corrosion of metals and alloys - accelerated testing involving cyclic exposure to salt mist, “dry“ and “wet“ condition

金属和合金的腐蚀 人造大气中的腐蚀 暴露于间歇喷洒盐溶液和潮湿循环受控条件下的加速腐蚀试验

Corrosion of metals and alloys - corrosion in artificial atmosphere - accelerated corrosion test involving exposure under controlled conditions of humidity cycling and intermittent spraying of a salt solution

钢铁及合金 铌含量的测定 氯磺酚S分光光度法

Iron, steel and alloy - Determination of niobium content - The sulphochlorophenol S spectrophotometric method

钢质模锻件 金相组织评级图及评定方法

Metellographic grading atlas and assessing method for steel die forgings

锻造用半成品尺寸、形状和质量公差

Semi finished products for forging - Tolerances on dimensions shape and mass

钛-不锈钢复合板

Titanium clad stainless steel plate

烧结金属过滤元件

Sintered metal filter elements

电解铜粉

Electrolytic copper powder

换热器及冷凝器用钛及钛合金管

Titanium and titanium alloy tube for condensers and heat exchangers

钛及钛合金丝

Titanium and titanium alloy wire

钛及钛合金板材

Titanium and titanium alloy plate and sheet

钼条和钼板坯

Bars and plate blanks of molybdenum

钼酸铵

Ammonium molybdate

无缝内螺纹铜管

Seamless inner grooved copper tube

铝粉 第2部分：球磨铝粉

Aluminum powder - Part 2: Inflammable fine aluminum powder

铝粉 第1部分：空气雾化铝粉

Aluminum powder - Part 1: Air atomized aluminium powder

无缝铜水管和铜气管

Seamless copper tubes for water and gas