ASTM A106 Grade A Tubes Manufacturers In India

We are leading Manufacturers, Supplier, Dealers, and Exporter of ASTM A106 Grade A Tube in India. Our ASTM A106 Grade A Tube are available in different sizes, shapes, and grades. We supply these ASTM A106 Grade A Tube in most of the major Indian cities in more than 20 States. We Sachiya Steel International offer different types of grades like Stainless Steel Pipes, Super Duplex Steel Pipes, Duplex Steel Pipes, Carbon Steel pipes, Alloys Steel pipes, Nickel Alloys pipes, Titanium Steel pipes, Inconel Steel pipes, Aluminium pipes, etc.

ASTM A106 Grade A Tube

ASTM A106 Seamless Steel Pipes, ASTM A106 Seamless Steel Tubes Chemical Composition

Chemical Composition (%)
Grade C(Max) Mn Si(Min) Cu(Max) Ni(Max) Cr(Max) Mo(Max) V(Max) P(Max) S(Max)
A 0.25 0.27~0.93 0.1 0.4 0.4 0.4 0.15 0.08 0.035 0.035
B 0.3 0.29~1.06 0.1 0.4 0.4 0.4 0.15 0.08 0.035 0.035
C 0.35 0.29~1.06 0.1 0.4 0.4 0.4 0.15 0.08 0.035 0.035

ASTM A106 Seamless Steel Pipes, ASTM A106 Seamless Steel Tubes Mechanical Properties

Mechanical Properties:
Grade Tensile Strength (Mpa), Min. Yield Strength (Mpa), Min.
A 330 205
B 415 240
C 485 275

ASTM A106 Seamless Steel Pipes, ASTM A106 Seamless Steel Tubes Tolerance Specifications

NPS 1/8″ to 1 1/2″ Over 1 1/2″ to 4″ Over 4″ to 8″ Over 8″ to 18″ Over 18″ to 26″ Over 26″ to 34″ Over 34″ to 48″
OD Tolerance +/- 0.4 +/- 0.8 +1.6, -0.8 +2.4, -0.8 +3.2, -0.8 +4.0, -0.8 +4.8, -0.8
WT Tolerance +/- 12.5%
Weight Tolerance +10%, -3.5%

ASTM A106 Grade B Steel Pipes, ASTM A106 Grade B Steel Tubes Specifications, Stock and Supply Range

  1. Size Range: 1/2” NB to 36” NB
  2. Thickness: SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules
  3. Applications: Oil Refineries, Petrochemicals, Power Generation (Nuclear/Thermal), Steel, Sugar, Boiler Equipment’s, Pressure Vessels and General Engineering Purposes

Applications of ASTM A106 Grade B Carbon Steel Pipes in Seamless & Welded Form

  1. Refineries
  2. Power Plants
  3. Boilers
  4. Ship Building
  5. Heat Exchangers
  6. Condensers
  7. Paper & Pulp
  8. Marine Applications
  9. Nuclear Power
  10. Fossil Fuel Power Plants