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St37 Steel Material Properties Inner Honed Cold Drawn Seamless Tube Pipe
Apr 25, 2017

Mechanical Property of carbon tube

 

Delivery Condition

Cold drawn+ stress-relieved(BK+S)(SR)

Cold fished (hard)(BK)

Steel Grade

Tensile strength

(Rm Mpa)

Yield strength

Elogation A5%

Tensile strength

(Rm Mpa)

Elogation A5%

20#

≥520

 

≥375

≥15

≥550

≥8

45#

≥600

≥520

≥10

≥640

≥5

E355(Q345B,St52)

≥600

≥520

≥14

≥640

≥5

25Mn

≥600

≥510

≥15

≥640

≥5

27SiMn

≥760

≥610

≥10

≥800

≥5



About our company:

  

Established in Dec 1992, with registered capital of 5 million Yuan, Yantai Xinpeng Steel Pipe Co.,Ltd has more than 20 years experience in manufacturing and exporting steel pipe. Our company mainly produces various specifications of cold finished precision steel pipe, which are widely used in hydraulic Pneumatic cylinder for automobile, engineering machinery, textile machinery, printing machinery, oil drilling and other field.

 

What we can provide are seamless steel tube, carbon tube, cold drawn steel tube, cold rolled steel tube, honed steel tube, skived and roller burnished steel tube, hydraulic cylinder steel tube, and so on.


seamless pipe, seamless tube, cold rolled tube, honed tube, hydraulic tube, cylinder tube......


 

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