Browse Standards
4520+ standards in database
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铁合金验收、包装、储运、标志和质量证明书的一般规定
The general rules for inspection packing,storing transportation, marking and certification of ferroalloy
钢铁产品牌号表示方法
Notations for designation of iron and steel
弹性合金、膨胀合金、热双金属、电阻合金物理量术语及定义
Physical quantity terminologies and definitions of elastic alloy, expansion alloy, thermostat metal, resistance alloy
耐蚀合金牌号
Designations of corrosion-resisting alloy
烧结金属衬套 径向压溃强度的测定
Sintered mital bushes - Determination of radial crushing strength
金属粉末中可被氢还原氧含量的测定
Metallic powders - Determination of hydrogen reducible oxygen content
烧结金属摩擦片粘结性能检验方法
Inspection method for bonding ability of sintered friction elements
碳化钨钢结硬质合金技术条件及其力学性能的测试方法
Specifications for steel-bonded tungsten carbides and determination of its transverse rupture strength, impact toughness and hardness
烧结铁基材料渗碳或碳氮共渗层深度的测定及其验证
Sintered ferrous materials，carburized or carbonitrided - Determination and verification of case-harding depth
输送带用钢丝绳
Steel wire ropes for conveyer belts
矿用高强度圆环链用钢
High tensile steels of round link chains for mines
铠装电缆用热镀锌或热镀锌-5％铝-混合稀土合金镀层低碳钢丝
Galvanized or zinc-5% aluminum-mixed mischmetal alloy-coated low carbon steel wire for armouring cables
桥梁缆索用热镀锌钢丝
Hot-dip galvanized steel wires for bridge cables
操纵用钢丝绳
Steel wire rope for control
输送流体用无缝钢管
Seamless steel tubes for liquid service
结构用无缝钢管
Seamless steel tubes for structural purposes
冷弯型钢
Cold forming steel sections
凿岩钎杆用中空钢
Hollow drill steels for rock drilling
钢铁 酸溶硅和全硅含量的测定 还原型硅钼酸盐分光光度法
Steel and iron - Determination of acid-soluble silicon and total silicon content - Reduced molybdosilicate spectrophotometric method
热双金属热弯曲试验方法
Test methods of thermal flexure of thermostat metals