GB/T 12753-2020
输送带用钢丝绳
Steel wire ropes for conveyer belts
- 实施日期
- 2021-02-01
- ICS 分类
- 77.140.65
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 12753-2020
Steel wire ropes for conveyer belts
GB/T 38964-2020
Isothermal forging for titanium-alloy—Technological specification
GB/T 38971-2020
Spherical Co-Cr alloy powder for additive manufacturing
GB/T 20975.37-2020
Methods for chemical analysis of aluminium and aluminium alloys—Part 37:Determination of niobium content
GB/T 39039-2020
Evaluation method for hydrogen-induced delayed fracture of high strength steels
GB/T 38974-2020
Niobium and niobium alloy powder for additive manufacturing
GB/T 38960-2020
Cryogenic-resistant controlled expansion alloys
GB/T 38941-2020
Superalloy rods for powders atomized by plasma rotating electrode process
GB/T 38940-2020
Precision expansion alloys for sealing to silicon and silicon components
GB/T 38939-2020
Nickel-based alloy—Determination of multi-element contents—Spark discharge atomic emission spectrometric method(routine method)
GB/T 38938-2020
High strength and low expansion alloy
GB/T 38936-2020
High temperature carburizing steel for bearing
GB/T 38933-2020
Cold rolled steel sheet for automobile—Test method of phosphate conversion coatings
GB/T 38917-2020
High temperature titanium alloy bars for aerospace
GB/T 38916-2020
High temperature titanium alloy plate and sheet for aerospace
GB/T 38915-2020
High temperature titanium alloy forgings for aerospace
GB/T 38913-2020
Test methods for hydride orientation fraction of nuclear grade zirconium and zirconium alloy tubes
GB/T 38912-2020
Test method for closed-end burst of zirconium tubes at room temperature
GB/T 38886-2020
High temperature bearing steel
GB/T 38885-2020
General specification for ultra-high cleanliness of high carbon chromium bearing steel