2025-12-5 216.73.216.21
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Code of China
Professional Standard List: Professional Standard - Non-ferrous Metal

YS/T 1787-2025 Aluminium and aluminium alloy cold drawn (rolled) tubes for aviation products 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 695-2025 Wrought magnesium and magnesium alloy rectangular ingots 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 242-2025 Aluminium and aluminium alloy sheets and strips for dial and ornaments 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 243-2025 Aluminium alloy forgings for the machinery parts and components 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 431-2025 Coil coated aluminium and aluminium alloys sheet and strip 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 434-2025 Aluminum and aluminum alloys strip and foil for aluminum-plastic composite tube 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 588-2025 Magnesium and magnesium alloys extruded plate, sheet and strip 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 698-2025 Magnesium and magnesium alloys roll-casting plate, sheet and strip 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 622-2025 Aluminium alloys sheet and plate for railway and highway freight vehicles 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 1188-2025 Ultrasonic inspection of wrought aluminium alloy ingots 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 273.1-2025 Methods for chemical analysis and physical properties test of cryolite—Part 1: Determination of moisture content and ignition loss—Gravimetric method 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 535.2-2025 Determination of chemical content of sodium fluoride—Part 2: Determination of fluoride content—Distillation-thorium nitrate titration method 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 581.5-2025 Determination of chemical content and physical properties of aluminium fluoride—Part 5: Determination of sodium content Flame atomic absorption spectrometric method 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 581.6-2025 Determination of chemical content and physical properties ofaluminum fluoride—Part 6: Determination of silica content—molybdenum blue photometric method 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 581.10-2025 Methods for chemical analysis and physical properties test of aluminium fluoride—Part 10: Determination of elements content—X-ray fluorescence spectrometric method 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 575.4-2025 Methods for chemical analysis of bauxite—Part 4: Determination of iron oxide contents 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 575.9-2025 Methods for chemical analysis of bauxite—Part 9: Determination of potassium oxide and sodium oxide content—Flame atomic absorption spectrometric method 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 63.5-2025 Carbonaceous materials used for the production of aluminium—Part 5: Determination of the expansion due to sodium penetrati on with application of pressure for cathode blocks 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 63.18-2025 Carbonaceous materials used for the production of aluminium—Part 18: Determination of water content 
  Issued on: 2025-03-03   Translation Price(USD):
YS/T 63.21-2025 Carbonaceous materials used for the production of aluminium—Part 21: Determination of expansion/shrinkage during baking for cathodic pastes 
  Issued on: 2025-03-03   Translation Price(USD):
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