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Square/Rectangular Pipe

Tianjin Tianyingtai Steel Pipe Co., Ltd.
  • Type：Welded
  • Technique：ERW
  • Material：Carbon Steel
  • Surface Treatment：Black Bared ,Can Be Galvanized,Oiled,Painted,Pow
  • Usage：Machinery Industry, Construction & Decoration
  • W.T.：0.3-30mm

Base Info

  • Model NO.：A022
  • Length：Fixed
  • Ends：Plain
  • MOQ：5tons for Normal Size and Material
  • Transport Package：in Bulk, in Bundle, in Container
  • Specification：Size: 10*10-600*600mm
  • Trademark：TYT
  • Origin：Tianjin, China
  • HS Code：7306610000
  • Production Capacity：2000 Tons,Month

Description

Grade

Chemical Composition

Mechanical Properties

C

Mn

Si

S

P

Yield

Tensile

Elongati

Strength Mpa

Strenth Mpa

-on %

Q195

0.06-0.12

0.25-0.50

≤0.30

≤0.045

≤0.05

≥195

315-430

≥33

Q215

0.09-0.15

0.25-0.55

≤0.30

≤0.05

≤0.045

≥217

335-450

≥27

Q235

0.12-0.20

0.30-0.67

≤0.30

≤0.045

≤0.04

≥235

375-500

≥26

Q345

≤0.20

1.00-1.60

≤0.55

≤0.04

≤0.04

≥345

470-630

≥22