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锰铁、锰硅合金、氮化锰铁和金属锰 磷含量的测定 钼蓝分光光度法和铋磷钼蓝分光光度法
Ferromanganese, ferromanganese-silicon, nitrogen-bearing ferromanganese and manganese metal—Determination of phosphorus content—Molybdenum blue spectrophotometric method and bismuth phosphomolybdate blue spectrophotometric method
锰铁、锰硅合金、氮化锰铁和金属锰 硅含量的测定 钼蓝分光光度法、氟硅酸钾滴定法和高氯酸重量法
Ferromanganese, ferromanganese-silicon, nitrogen-bearing ferromanganese and manganese metal—Determination of silicon content—Molybdenum blue spectrophotometric method , silicon potassium fluoride titrimetric method and perchloric acid dehydration gravimetric method
液态金属物理性能测定方法 第2部分：电导率的测定
Test methods for physical properties of liquid metals—Part 2: Determination of electrical conductivity
锂离子电池正极材料检测方法 磁性异物含量和残余碱含量的测定
Test methods of cathode materials for lithium ion battery—Determination of magnetic impurities content and residual alkali content
粉末床熔融增材制造钽及钽合金
Additive manufacturing tantalum and tantalum alloy by powder bed fusion
硬质合金废料
Scraps of cemented carbide
钛及钛合金方形和矩形管材
Titanium and titanium alloy square and rectangular tubes
超导用铌-钛（Nb-Ti）合金棒坯和棒材规范
Specification for niobium-titanium alloy billets and bars for superconducting applications
碳化硅单晶位错密度的测试方法
Test method for dislocation density of monocrystalline silicon carbide
氮化镓单晶衬底片晶面曲率半径测试方法
Test method for radius of curvature of crystal plane in GaN single crystal substrate wafers
船舶及海洋工程用结构钢
Structural steel for ship and ocean engineering
金属和合金的腐蚀 低合金钢耐大气腐蚀评估方法
Corrosion of metals and alloys—Method for estimating the atmospheric corrosion resistance of low-alloy steels
酸性环境中管线钢管开裂敏感性试验 全环试样椭圆变形法
Determination of the susceptibility to cracking of line pipe in sour service—Full ring ovalization test method
原位生成纳米颗粒增强6000系铝基复合材料挤压材
Extruded-products of in situ nano-sized particle reinforced 6000-series aluminum matrix composites
金属基复合材料尺寸稳定性检测方法 冷热循环法
Test method for dimensional stability of metal matrix composites—Thermal-cold cycling method
纤维金属层板I型层间断裂韧性（GIC）试验方法
Test method for mode I interlaminar fracture toughness(GIC) of fibre metal laminates
铝基复合材料 碳化硅体积分数试验方法 溶解法
Aluminum matrix composites-Test method for volume fraction of SiC-Dissolution method
冶金轧辊术语
Terms of mill rolls
高体积分数碳化硅颗粒铝基复合材料
High volume fraction SiC particulate aluminum matrix composites
电工圆铝杆
Aluminium and aluminium alloys rod for electrical purpose