Browse Standards
3692+ standards in database
3692 result(s) found
刚玉磨料中α-Al2O3相X射线定量测定方法
Testing method for quantities of α-Al2O3 phase in alumina with an X-ray diffractometer
金属切割带锯条 第1部分：术语
Metal cutting band saw blades - Part 1：Terms
切削刀具 高速钢分组代号
Cutting tool - Designation of high-speed steel groups
硬质合金拉制模 型式和尺寸
Carbide dies for drawing - Types and dimensions
铝及铝合金阳极氧化膜检测方法 第3部分：铜加速乙酸盐雾试验（CASS试验）
Test Methods for anodic oxidation coatings of aluminium and aluminium alloys - Part 3 : Copper accelerated acetic acid salt spray test（CASS test）
电工术语 控制技术
Electrotechnical terminology - Control technology
电工术语 工业电热装置
Electrotechnical terminology - Industrial electroheat
金属和其他无机覆盖层 腐蚀膏腐蚀试验 (CORR试验)
Metallic and other non-organic coatings - Corrodkote corrosion test(CORR test)
电沉积铬层 电解腐蚀试验(EC试验)
Electrodeposited chromium coatings - Electrolytic corrosion testing (EC test)
金属覆盖层 黑色金属材料热镀锌层 单位面积质量称量法
Metallic coatings - Hot dip galvanized coatings on ferrous materials - Gravimetric determination of the mass per unit area
金属覆盖层 工程用铬电镀层
Metallic coatings - Electroplated coatings of chromium for engineering purposes
铜基钎料
Copper base brazing filler metals
铝基钎料
Aluminium base brazing filler metals
气体保护电弧焊用碳钢、低合金钢焊丝
Welding electrodes and rods for gas shielding arc welding of carbon and low alloy steel
镍及镍合金焊丝
Nickel and Nickel alloy wires and rodes
铝及铝合金弧焊推荐工艺
Recommendations for welding of aluminium and aluminium alloys
焊缝符号表示法
Weld symbolic representation on drawings
铝及铝合金的弧焊接头 缺欠质量分级指南
Arc-welded joints in aluminium and its alloys - Guidance on quality levels for imperfection
电子束及激光焊接接头 缺欠质量分级指南 第2部分：铝及铝合金
Electron and laser beam welded joints - Guidance on quality levels for imperfections - Part 2:Aluminium and its weldable alloys
电子束及激光焊接接头 缺欠质量分级指南 第1部分：钢
Electron and laser beam welded joints - Guidance on quality levels for imperfactions - Part 1:Steel