GB/T 14976-2012
流体输送用不锈钢无缝钢管
Seamless stainless steel pipes for fluid transport
- 实施日期
- 2013-02-01
- ICS 分类
- 77.140.75
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。
找到 5,061 条
GB/T 14976-2012
Seamless stainless steel pipes for fluid transport
GB/T 28292-2012
The technical specification for recycling and utilization of Fe-bearing dusts and sludges in iron and steel industry
GB/T 28372-2012
Ferroalloys - Sampling and preparation of samples-General rules
GB/T 28371-2012
Ferroalloys - Experimental methods for checking the precision of sample division
GB/T 28369-2012
Ferroalloys - Experimental methods for the evaluation of the quality variation and methods for checking the precision of sampling
GB/T 28289-2012
Test methods for composite performances of aluminium alloy thermal barrier profiles
GB/T 239.2-2012
Metallic materials - Wire - Part 2: Reverse torsion test
GB/T 239.1-2012
Metallic materials - Wire - Part 1: Simple torsion test
GB/T 28266-2012
Non-destructive testing of pressure equipment - Qualification of radiographic film digitization systems
GB/T 28297-2012
Thicker steel plates - Method for automatic ultrasonic testing
GB/T 28291-2012
Methods for determination of surface oil on electrolytic tinplate
GB/T 28290-2012
Methods for determination of surface chromium on electrolytic tinplate
GB/T 913-2012
Mercury
GB/T 5237.6-2012
Wrought aluminium alloy extruded profiles for architecture - Part 6: Thermal barrier profiles
GB/T 28300-2012
Surface quality classes for hot-rolled bars and rods technical delivery conditions
GB/T 8541-2012
Terminology of forging and stamping
GB/T 27691-2011
Wire rod for steel cord
GB/T 27688-2011
Scraps of niobium and niobium alloy
GB/T 27687-2011
Scraps of molybdenum and molybdenum alloy
GB/T 27685-2011
Portable aluminium alloy ladders