Liaocheng Kaifa International Trade Co., Ltd.
Main products:Bearing
Products
Contact Us
  • Contact Person : Mr. TAO LONG
  • Company Name : Liaocheng Kaifa International Trade Co., Ltd.
  • Tel : 86-635-8517456,2187456
  • Fax : 86-635-8517997
  • Address : Shandong,Liaocheng,No.4 Huangshan north road, Liaocheng development zone,china
  • Country/Region : China
  • Zip : 252000

ASTM A53 seamless steel pipe

ASTM A53 seamless steel pipe
Product Detailed
Black and hot-dipped zinc-coated steel tube welded and seamless

ASTM A53

Black and hot-dipped zinc-coated steel tube welded and seamless 

Grade and Chemical Composition 

 Grade

C≤

Mn

P≤

S≤

Si≥

Cr≤

Cu≤

Mo≤

Ni≤

V≤

A

0.25

≤0.95

0.05

0.045

-

0.40

-

0.15

-

0.08

B

0.30

≤1.20

0.05

0.045

-

0.40

-

0.15

-

0.08

Mechanical Properties

Grade

Rm Mpa Tensile Strength

Mpa Yield Point

AElongation

Delivery Condition

A

≥330

≥205

36

Annealed

B

≥415

≥240

29.5

Annealed

ASTM A53 seamless steel pipe



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