Browse Standards

钛及钛合金加工产品超声波探伤方法

Method of ultrasonic inspection for wrought titanium and titanium alloy products

钽粉电性能试验方法

Testing method for electrical properties of tantalum powder

钛及钛合金管材涡流探伤方法

Method of eddy current inspection for titanium and titanium alloy tubes

钛及钛合金管材超声波探伤方法

Method of ultrasonic inspection for titanium and titanium alloy tubes

金属材料 室温扭转试验方法

Metallic materials - Torsion test at ambient temperature

带圆角沉孔固定的硬质合金可转位刀片尺寸

Indexable hard material inserts with rounded corners, with partly cylindrical fixing hole - Dimensions

带圆角圆孔固定的硬质合金可转位刀片尺寸

Indexable hardmetal(carbide) insers with rounded corners, with cylindrical fixing hole - Dimensions

金属夏比冲击断口测定方法

Determination of charpy impact fracture surface for metallic materials

锤上钢质自由锻件机械加工余量与公差 轴类

Machining allowances and tolerances for steel open die forgings on hammer - Shafts

锤上钢质自由锻件机械加工余量与公差 盘、柱、环、筒类

Machining allowances and tolerances for steel open die forgings on hammer - Disks, columns, rings and seamless cylindrical sleeves

锤上钢质自由锻件机械加工余量与公差 一般要求

Machining allowances and tolerances for steel open die forgings on hammer - General requirement

铸铁牌号表示方法

Code for representing cast iron

钽及钽合金无缝管

Tantalum and tantalum alloy seamless tubes

羰基镍粉

Carbonyl Nickel Powder

烧结不锈钢过滤元件

Sintered stainless steel filter elements

铜及铜合金箔材

Foil of copper and copper alloy

碳化钨粉

Tungsten carbide powder

混合稀土金属

Misch metal

氧化钐

Samarium oxide

金属钐

Samarium metal