Browse Standards
3692+ standards in database
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金属材料焊缝破坏性试验 焊件的热裂纹试验 弧焊方法 第2部分：自拘束试验
Destructive tests on welds in metallic materials—Hot cracking tests for weldments—Arc welding processes—Part 2:Self-restraint tests
金属材料焊缝破坏性试验 焊件的热裂纹试验 弧焊方法 第1部分：总则
Destructive tests on welds in metallic materials—Hot cracking tests for weldments—Arc welding processes—Part 1:General
气焊用非合金钢及热强钢填充丝
Rods for gas welding of non-alloy and creep-resisting steels
镍及镍合金药芯焊丝
Tubular cored electrodes for gas shielded and non-gas shielded metal arc welding of nickel and nickel alloys
镁及镁合金焊丝
Solid wire electrodes, solid wires and rods for fusion welding of magnesium and magnesium alloys
硬钎焊工和硬钎焊操作工技能评定
Qualification test of brazers and brazing operators
实心和药芯软钎料丝 规范和试验方法 第3部分：药芯软钎料丝功效的润湿平衡试验方法
Solder wire, solid and flux cored—Specifications and test methods—Part 3:Wetting balance test method for flux cored solder wire efficacy
实心和药芯软钎料丝 规范和试验方法 第2部分：钎剂含量的测定
Solder wire, solid and flux cored—Specification and test methods—Part 2: Determination of flux content
实心和药芯软钎料丝 规范和试验方法 第1部分：分类和性能要求
Solder wire, solid and flux cored—Specification and test methods—Part 1: Classification and performance requirements
软钎剂试验方法 第15部分：铜腐蚀试验
Test methods for soft soldering fluxes—Part 15: Copper corrosion test
软钎剂试验方法 第14部分：钎剂残留物胶粘性的评价
Test methods for soft soldering fluxes—Part 14: Assessment of tackiness of flux residues
软钎剂试验方法 第13部分：钎剂溅散性的测定
Test methods for soft soldering fluxes—Part 13: Determination of flux spattering
软钎剂试验方法 第11部分：钎剂残留物的可溶性
Test methods for soft soldering fluxes—Part 11: Solubility of flux residues
软钎剂试验方法 第5部分：铜镜试验
Test methods for soft soldering fluxes—Part 5: Copper mirror test
电阻焊设备 变压器 一体式焊钳用内置整流器的1000Hz变压器
Resistance welding equipment—Transformers—Integrated transformer-rectifier units for welding guns operating at 1000Hz
立轴矩台平面磨床 精度检验
Surface grinding machines with vertical grinding wheel spindle and reciprocating table—Testing of the accuracy
机床安全 车床
Machine tools safety—Turning machines
卧式铣镗床精度检验条件 第2部分：带移动立柱和固定工作台的机床
Test conditions for testing the accuracy of boring and milling machines with horizontal spindle—Part 2：Machines with movable column and fixed table
镁合金热室压铸机
Hot chamber die casting machines for magnesium alloys
铸铁搪瓷炊具质量要求
Quality requirements for enamelled cast iron cookwares