GB/T 47193-2026
矿山修复回填用钢渣应用技术规范
Technical specification for application of backfilling used steel slag for mine rehabilitation
- 实施日期
- 2026-09-01
- 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。
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GB/T 47193-2026
Technical specification for application of backfilling used steel slag for mine rehabilitation
GB/T 26648-2026
Austenitic iron castings
GB/T 223.31-2026
Iron, steel and alloy—Determination of arsenic content—spectrophotometric method and iodimetric method
GB/T 20853-2026
Corrosion of metals and alloys—Corrosion in artificial atmosphere—Accelerated corrosion test involving exposure under controlled conditions of humidity cycling and intermitted spraying of a salt solution
GB/T 47009-2026
Test method for durability of rare earth permanent magnetic materials under high temperature and reversed magnetic field
GB/T 47011-2026
Technical specification for blockchain-based data sharing of rare earth permanent magnet materials
GB/T 47010-2026
Cerium doped gadolinium gallium aluminum garnet polycrystal scintillator arrays
GB/T 47084-2026
Additive manufacturing—Aluminum alloy by powder bed fusion
GB/T 47094-2026
Zinc and zinc alloy powder for additive manufacturing
GB/T 47091-2026
Metallic powder—Determination of conductivity
GB/T 47102-2026
Greenhouse gas—Quantitative method and requirement for product carbon footprint—Rare earth permanent magnet materials
GB/T 47039-2026
Hydrogen metallurgy—Technical requirements for hydrogen-rich system in blast furnace smelting
GB/T 20127.3-2026
Steel and alloy—Determination of trace element contents—Part 3: Determination of scandium and barium content by inductively coupled plasma atomic emission spectrometric method
GB/T 4949-2026
Chemical analysis methods for sacrificial anode of Al-Zn-In system alloy
GB/T 47107-2026
Platinum-carbon electrocatalyst for fuel cells
GB/T 42513.11-2026
Methods for chemical analysis of nickel alloy—Part 11:Determination of silicon, manganese, phosphorus, chromium, nickel, copper, molybdenum, cobalt, iron, aluminum, vanadium, titanium, tungsten and niobium content—X-ray fluorescence spectrometry(routine method)
GB/T 47089-2026
Test method for determining geometrical parameters of patterns on patterned sapphire substrate
GB/T 47080-2026
Test method for dislocation density of diamond single crystal polished wafer
GB/T 47081-2026
Determination of iron, aluminum and calcium of silicon nitride powder—Inductively coupled plasma atomic emission spectrometry
GB/T 47090-2026
Green product assessment—Steel tubes