Metal & Alloys Testing

1. Copper & its alloys

• Determination of Chemical Composition of Copper
  • IS 191 IS 440

2. Methods for Chemical Analysis of Steels

• Determination of carbon by volumetric method
  • IS 228 (Pt-1)
• Determination of Manganese in Plain-Carbon and Low Alloy Steels by Arsenite Method
  • IS 228 (Pt-2)
• Determination of phosphorus by alkalimetric method
  • IS 228 (Pt-3)
• Determination of total carbon by gravimetric method (for carbon greater than or equal to 0.1 percent)
  • IS 228 (Pt-4)
• Determination of nickel by dimethyl glyoxime (gravimetric) method 
  • IS 228 (Pt-5)
• Determination of Chromium by Persulphate Oxidation Method
  • IS 228 (Pt-6)
• Determination of molybdenum by alpha-benzoinoxime method
  • IS 228 (Pt-7)
• Determination of silicon by gravimetric method
  • IS 228 (Pt-8)
• Determination of sulphur in plain carbon steels by evolution method
  • IS 228 (Pt-9)