Different processing forms of ASTM A335 P2 material pipe

 A335 complies with American Society for Testing and Materials standard and belongs to boiler and pressure vessel specification, A335 P2 grade is suitable for bending, crimping and similar forming processing, P1, P2 and P12 nominal steel pipe can be processed into heat-finished pipe or Cold-drawn tubes can be subjected to final heat treatment at 650~705°C instead of the specified heat treatment. A335 P2 pipe has a tensile strength of 380MPa and a yield strength of 205MPa. It has good durability, high performance, corrosion resistance and chemical resistance.

A335 P2 Material Composition

C, %

Mn, %

P, %

S, %

Si, %

Cr, %

Mo, %

0.015 max

0.30-0.60

0.025 max

0.025 max

0.50 max

4.00-6.00

0.45-0.65

A335 P2 Mechanical Properties

Alloy Steel P2 Pipe Tensile Strength, MPa

ALloy Steel P2 Pipe Yield Strength, MPa

ALloy Steel P2 Pipe Elongation, %

415 min

205 min

30 min

A335 P2 seamless pipe can be formed by punching or extrusion, and A335 P2 material can also be welded into straight seam pipe or spiral welded pipe through sheet or strip. After the seam pipe is used by bending, the oil and gas transportation industry may use large-diameter A335 P2 pipe. At this time, we recommend the welding method. In order to prolong the service life of the pipe and ensure the performance of the pipe, many customers require A335 P2 pipe is coated before leaving the factory.

If you are interested in low temperature or high temperature boiler pressure tubes, you can feel free to contact us for more product details.


From:http://boilersteelpipe.com/pro/smls/different-processing-forms-of-astm-a335-p2-material-pipe.html

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