ASTM A53 GRB Seamless Steel Tube

Specifications:ASTM A53 ASME SA53

Length:Minimum 3 Meters, Maximum 18 Meters

Type:ERW / Seamless / Fabricated / Welded

Dimensions:ASME, ASTM, and API

Form:Hydraulic, Round, Etc

Size:1/2” NB to 36” NB

Thickness:3-12milimeter

Schedules:Schedule 40, 80, 160, XS, XXS

End:Beveled End, Plain End, Treaded

For ASTM A106 steel pipe, manufacturing Type only in seamless, processes hot rolled and the cold drawn. Grade in A, B and C.

 

ASTM A106 Grade A: Maximum Carbon element 0.25%, Mn 0.27-0.93%. Minimum tensile strength 48000 Psi or 330 Mpa, yield strength 30000 Psi or 205 Mpa.

A106 Grade B: Maximum C below 0.30%, Mn 0.29-1.06%. Minimum tensile strength 60000 Psi or 415 Mpa, yield strength 35000 Psi or 240 Mpa.

Grade C: Maximum C 0.35%, Mn 0.29-1.06%. Minimum tensile strength 70000 Psi or 485 Mpa, yield strength 40000 Psi or 275 Mpa.

 

ASTM A53 GRB Seamless Steel Tube application

  1. Construction, underground transportation, extraction of ground water while building, steam water transportation etc.
  2. Bearing sets, machinery parts processing.
  3. Electric application: Gas transmission, water power generation fluid pipeline.
  4. Wind power plant anti-static tube etc.
  5. Pipelines that required zinc coated.