GB/T 2881-2023
工业硅
Silicon metal
- 实施日期
- 2024-07-01
- ICS 分类
- 77.150.99
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 5,061 条
GB/T 2881-2023
Silicon metal
GB/T 3499-2023
Magnesium ingots
GB/T 9808-2023
Seamless steel tubes for drilling
GB/T 1558-2023
Test method for substitutional carbon content in silicon by infrared absorption
GB/T 6803-2023
Test method for drop-weight test to determine nil-ductility transition temperature of ferritic steels
GB/T 26494-2023
Aluminium alloy extruded profiles used for railway vehicle structures
GB/T 23519-2023
Chlorotris(triphenylphosphine) rhodium
GB/T 1196-2023
Unalloyed aluminium ingots for remelting
GB/T 43611-2023
Gallium-based liquid metal thermal interface materials
GB/T 43604.1-2023
Methods for chemical analysis of gallium-based liquid metals—Part 1:Determination of lead, cadmium, mercury and arsenic contents—Inductively coupled plasma mass spectrometry
GB/T 43607-2023
Method for analysis of palladium ingots—Determination of silver, aluminum, gold, bismuth, chromium, copper, iron, iridium, magnesium, manganese, nickel, lead, platinum, rhodium, ruthenium, silicon, tin and zinc contents—Spark discharge atomic emission spectrometry
GB/T 43603.1-2023
Methods for chemical analysis of nickel-platinum target alloys—Part 1: Determination of platinum content—Inductively coupled plasma atomic emission spectrometry
GB/T 43606-2023
Corrosion test method of corrosion resistant steel for cargo oil tanks
GB/T 43605-2023
Drawing method of atmospheric corrosion map
GB/T 38216.3-2023
Steel slag—Determination of f-CaO—EDTA titration and thermogravimetric analysis
GB/T 43489-2023
Sintered neodymium iron boron permanent magnets—Steady state damp heat tests
GB/T 43491-2023
Steel wire ropes—Creep testing method
GB/T 43485-2023
Full locked cable for building structures
GB/T 34497-2023
Copper and copper alloy strip and foil for terminal connectors
GB/T 4324.2-2023
Methods for chemical analysis of tungsten—Part 2:Determination of bismuth and arsenic contents