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Metals and Alloys Testing

Sections made of various materials are rolled or drawn out of semi-finished goods such as billets or bars, and in many cases they are also welded from bar material. They are used in a vast number of applications, requiring a wide variety of mechanical tests. Together with the reinforcing steel and ribbed reinforcement bars (re bars) so vital to civil engineering they form a group of important structural materials, which in the case of concrete-reinforcing steel, are subject to regulatory control.
List of Material Covered are as follow: -

  • ➢ Reinforcement Bars & TMT Steel
  • ➢ Structural steel as ISMB, ISMC, Plate, Beam
  • ➢ Section (I, L and C section)
  • ➢ Cast Iron & MS pipes
  • ➢ Aluminum & Copper Products
  • ➢ Wet Chemical Analysis
  • ➢ Spectro Analysis
  • ➢ Hardness Test (Fe 415, Fe 415D, Fe 415S Fe 500, Fe 500D, Fe 500S Fe 550, Fe 550D And Fe 600 )
  • ➢ Physical Tests & Parameters
  • ➢ Chemical Tests & Parameters

Reinforcement Bars & TMT Steel:

Sr no. Physical Tests & Parameters Test Method
1 % Elongation Upto 36 mm Dia of Reinforcement Steel IS 1608 (Part 1)
2 Bend Test Upto 36 mm Dia of Reinforcement Steel IS 1599,IS 1786
3 Nominal Unit Weight Upto 40 mm Dia of Reinforcement Steel IS 1786
4 Rebend Up To 36 mm Dia of Reinforcement Steel IS 1786, IS 1599
5 Ultimate Tensile Strength Upto 36 mm Dia of Reinforcement Steel IS 1888
6 Yield Stress Upto 36 mm Dia of Reinforcement Steel IS 1608 (Part 1)

Mild And Medium Tensile Steel Bar:

Sr no. Field Tests & Parameters Test Method
7 Ultimate Tensile Strength Up To 36 mm Dia Of Mild & Medium Steel IS 1608 (Part 1)
8 Bend Test Upto 36 mm Dia Of Mild & Medium Steel IS 1599
9 Nominal Unit Weight Upto 40 mm Dia Of Mild & Medium Steel IS 1732
10 Yield Stress Upto 40 mm Dia Of Mild & Medium Steel IS 1608 (Part 1)

Reinforcement Mild Steel & Medium Tensile Bars and HSD Bars Structural Steel:

Sr no. Field Tests & Parameters Test Method
11 Ultimate Tensile Strength Of HSD Bars Structural Steel IS 1608 (Part-1)
12 Elongation Of HSD Bars Structural Steel IS 1608 (Part-1)
13 Yield Stress of HSD Bars Structural Steel IS 1608 (Part-1)

Structural Steel:

Sr no. Field Tests & Parameters Test Method
14 Bend Test Thickness Upto 40 mm Of Structural Steel IS 1599
15 Ultimate Tensile Strength Thickness Upto 40mm Of Structural Steel IS 1608 (Part-1)
16 Yield Stress Thickness Upto 40 mm Of Structural Steel IS 1608 (Part-1)

Hard Drawn Steel Wire:

Sr no. Field Tests & Parameters Test Method
17 Yield Stress Upto 10 mm Dia of Hard Drawn Steel Wire IS 1608 (Part-1)
18 Elongation Over Gauge Length of 8D Upto 10 mm of Hard Drawn Steel Wire IS 1608 (Part-1)
19 Electrical Resistivity of Soil Test IS 1608 (Part-1)

Uncoated Stress Relived Low Relaxation Seven Wire Strand For Prestressed Concrete:

Sr no. Field Tests & Parameters Test Method
1 0.2 % Proof Load for 12.7 mm and 15.2 mm Dia IS 1608 (Part-1)
2 Elongation For 12.7 mm and 15.2 mm Dia IS 1608 (Part-1)
3 Nominal Area For 12.7 mm and 15.2 mm Dia IS 14268
4 Nominal Mass for 12.7 mm and 15.2 mm Dia IS 14268
5 Ultimate Breaking Load for 12.7mm and 15.2 mm Dia IS 1608 (Part-1)

Chemical Tests & Parameters:

Sr no. Chemical Tests & Parameters Test Method
1 Carbon IS 228
2 Manganese IS 228
3 Phosphorus IS 228
4 Silicon IS 228
5 Sulphur IS 228