GB/Z 18620.4-2008
圆柱齿轮 检验实施规范 第4部分:表面结构和轮齿接触斑点的检验
Cylindrical gears - Code of inspection practice - Part 4: Reommendations relative to surface texture and tooth contact pattern checking
- 实施日期
- —
- ICS 分类
- 21.200
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/Z 18620.4-2008
Cylindrical gears - Code of inspection practice - Part 4: Reommendations relative to surface texture and tooth contact pattern checking
GB/Z 18620.3-2008
Cylindrical gears - Code of inspection practice - Part 3: Recommendations relative to gear blanks, shaft centre distance and parallelism of axes
GB/Z 18620.1-2008
Cylindrical gears - Code of inspection practice-Part 1: Inspection of corresponding flanks of gear teeth
GB/Z 18620.2-2008
Cylindrical gears - Code of inspection practice - Part 2: Inspetion related to radial composite deviations,runout, tooth thickness and backlash
GB/T 8182-2008
Tantalum and tantalum alloy seamless tubes
GB/T 7160-2008
Carbonyl Nickel Powder
GB/T 6886-2008
Sintered stainless steel filter elements
GB/T 5187-2008
Foil of copper and copper alloy
GB/T 4295-2008
Tungsten carbide powder
GB/T 4153-2008
Misch metal
GB/T 2969-2008
Samarium oxide
GB/T 2968-2008
Samarium metal
GB/T 2526-2008
Gadolinium oxide
GB/T 21652-2008
Copper and copper alloy wire
GB/T 21651-2008
Secondarily zinc alloy ingots
GB/T 16661-2008
Cerium carbonate
GB/T 16479-2008
Light rare earth carbonate
GB/T 15159-2008
Composite material strips of precious metals and their alloys
GB/T 15071-2008
Dysprosium metal
GB/T 14841-2008
Tantalum and tantalum alloy rods