astm a106 gr.b sch40/sch80/sch120/schxxs steel tube & seamless pipe for structure/construction

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
5000 m.t./month

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Product Description:

Specifications

seamless steel pipe
1.Standard :ISO 2531,EN 545,EN598,GB13295,ASTM C151
2.Size:DN80-DN1200

Hot Rolled Steel Structure Seamless Pipe

Detail specification:

1,The executable standard: GB/T8162-1999,GB/T8163-1999,GB/3087-1999, ASTM A106,ASTM A53,ASTM A335,API SPEC 5L,API SPEC 5CT,DIN17175,DIN17100

2, Material :  45 #, 10 # - Q345B (16 mn) and alloy material, A, steel grade, X42 - X70, K55, J55 and N80, L80, C90, C95, P110, Q125

3, outside diameter : φ5mm-824mm

4, wall thickness:  0.8-60mm

5, Length: 4m-12m or as customer's requirement

6, product package: Spray painting; Oil painting; Anti-corrosion insulation; Groove or even mouth; The pipe protection

Elements          Material   

Chemical Compsition%

Mechanical Property


C%

Mn%

S%

P%

Si%

Yield Point (Mpa)

Tensile Strength(Mpa)

Elongation 
(%) 

Q195

0.06-0.12

0.25-0.50

<0.050

<0.045

<0.030

>195

315-430

32-33

Q215

0.09-0.15

0.25-0.55

<0.05

<0.045

<0.030

>215

335-450

26-31

Q235

0.12-0.20

0.30-0.70

<0.045

<0.045

<0.030

>235

375-500

24-26

Q345

<0.20

1.0-1.6

<0.040

<0.040

<0.55

>345

470-630

21-22

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