8630Mod

General-purpose pipe manufactured to ASTM  Specification 519

Widely used in oil-patch applications such as connectors, hangers and block valves. Higher strength levels can be achieved by suitable heat treatment, but these are not NACE MR0175 approved.

Available in bar dimensions of 50.8 mm (2") to 762 mm (30")

Length range up to 6.1 m (20')

Product Group: 
Mechanical Bar & Tube

Chemical Composition

C Mn Mo Cr Ni Cu Ti P S Si V Al
Min 0.280 0.700 0.350 0.400 - - - - - - - -
Max 0.330 0.950 0.450 0.600 0.900 - - 0.035 0.040 0.350 - -

Mechanical Properties

Tensile Strength 655 MPa min 95,000 psi min
Yield Strength 517 MPa min 75,000 MPa max
  - -
Total Elongation Under Load 17.000 % -
Hardness 22 Max HRC -