GB/T 14999.2-2025
高温合金检验方法 第2部分:高倍组织
Test methods for superalloys—Part 2:Microstructure
- 实施日期
- 2026-03-01
- ICS 分类
- 77.140.99
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 1,318 条
GB/T 14999.2-2025
Test methods for superalloys—Part 2:Microstructure
GB/T 29913-2025
Medium carbon alloy bearing steel
GB/T 5312-2025
Seamless steel tubes and pipes for ship
GB/T 30897-2025
Steel slag for sintering
GB/T 20118-2025
General technical requirements for steel wire ropes
GB/T 20065-2025
Screw-thread steel bars for the prestressing of concrete
GB/T 9944-2025
Stainless-steel wire ropes
GB/T 33241-2025
Zinc-aluminum alloy coating section steel
GB/T 25053-2025
Continuously hot-rolled low carbon steel sheet and strip
GB/T 28300-2025
Surface quality classes for hot-rolled bars and wire rod
GB/T 34197-2025
Electric shovel steel wire ropes
GB/T 45981.1-2025
Heavy casting and forging for heavy-duty gas turbine—Part 1:Steel open die forgings
GB/T 45964-2025
Technical specification for disintegrating of molten steel slag by self-generating steam
GB/T 9943-2025
High-speed tool steels
GB/T 34204-2025
Coiled tubing
GB/T 30900-2025
Slag agglomerate of LF refining furnace for steelmaking
GB/T 14976-2025
Seamless stainless steel pipes for fluid transport
GB/T 247-2025
General rule of package, mark and certification for steel plate, sheet and strip
GB/T 13790-2025
Cold rolled low carbon steel sheet and strip for vitreous enamelling
GB/T 31940-2025
Bi-metal composite steel pipes for fluid transportation