A53 Carbon Steel Pipe

ASTM A53 is intended for mechanical and pressure applications and is also acceptable for ordinary uses in steam, water, gas and air lines. It is suitable for welding and for forming operations involving coiling, bending, and flanging, subject to certain qualifications.

Classification :

PRODUCT DETAILS

Product Parameters  

Product Name Carbon Steel Tube/Pipe
Thickness 1.0mm-60mm
Diameter 6.0mm-1422mm
Length 5800,6000,11800,12000 or customized
Surface Black skin, spray paint, pickling, oiling,galvanize,etc
Material A106 GrBAPI5L,API5CT,S235JR,S275JR, S355JR,C45,ST37,ST52,4140,4130,etc
Standard GB,GOST,ASTM,AISI,JIS,BS,DIN,EN
Technology Hot rolling, pickling, precisioncold rolling,galvanize
seamless, weldingspiral

 

Chemical Composition

A53

Grade

C

Mn

P

S

Cu

Ni

Cr

Mo

V

Type S (Seamless)

A

0.25

0.95

0.05

0.05

0.4

0.4

0.4

0.15

0.08

B

0.3

1.2

0.05

0.05

0.4

0.4

0.4

0.15

0.08

Type E (Resistance Welding)

A

0.25

0.95

0.05

0.05

0.4

0.4

0.4

0.15

0.08

B

0.3

1.2

0.05

0.05

0.4

0.4

0.4

0.15

0.08

Type F (Furnace Welding)

A

0.3

1.2

0.05

0.05

0.4

0.4

0.4

0.15

0.08

 

Mechanical Properties

A53

Grade A

Grade B

Tensile Strength Min. psi (MPa)

48,000 (330)

60,000 (415)

Yield Strength Min. psi (MPa)

30,000 (205)

35,000 (240)

 

Physical Performance

Density 20°C Kg/dm³

Modulus of Elasticity Kn/² mm

Coefficient of Thermal Conductivity 20°C
W/m K

Heat Capacity 20°C
J/kg K

Resistivity 20°C
Ωmm²/m

20 C°

300 C°

400 C°

450 C°

7.85

210

192

184

179

51

461

0.20

 

Product Display

 

Packing and Delivery

 

Customer Visit

 

Application Field

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Up to now, we have also established long-term, win-win partnerships with a number of large steel mills. We are the first-level agent for Chinese state-owned enterprises Shanghai Baosteel and Taigang Iron and Steel Group. Our products can meet every unique requirement of our customers. We provide customized services.

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