30 inch/20 inch seamless steel pipe/16 inch seamless steel pipe price

 USD830-1500/MT

Product Description

Seamless Carbon Steel tube

Thick wall pipe with big size

ASTM A106B /A53B material 

Application: Used to Billets of Hollow parts , Petroleum geological drilling pipe, Petroleum chemical industry with cracking tube, boiler pipe, high precision structure pipe for automobile, tractor, aviation , public waterworks , Agricultural irrigation etc

Package :  Genrally bare pipe in those big sizes ,also could be Black painting on surface and plastic caps on both ends as per clients requirements

Our  mainly regular clients :

Egypt , Iran ,Sudan, Belgium , Brazil , Venezuela, Chile , North Africa , Austrilia ,India, Srilanka, Pakistan, Vietnam, Malaysia, Etc . and we are now devoting to expand our maket to more countries in the world . 

Mainly Products : 

1> seamless steel pipe Size: OD 1/8 inch --14 inch, wall thickness 2mm --60mm.

2> ERW steel pipe Size: OD89mm to 820mm ,wall thickness :4mm to 30mm

3> Spiral double-side submerged-Arc Welded Steel Pipe, Size : OD 219mm to 2000mm , wall thickness : 5mm to 25.4mm

4> centrifugal casting pipe,size OD 203mm-750mm,thickness 30mm-120mm. length 1-7 meters

The common material are 

A53A/B,A106B/C,A519 ST33,ST37,ST52,ST35.8,AISI1026, SAE1010

SAE1045/4140/1541/5140/4119,P11,27SiMn and other special material etc.

Sales : Ms Serena : liaochengzhongxing at yahoo dot cn 

                                Tel  : 86-635-2117877

                                Mobile : 86-18806354258/ 15006375258

chemical composition;

GradeB

Carbon, max   

0.30

Manganes

0.29–1.06

 Phosphorus,max

0.035

Sulfur,max   

0.035

Silicon,min

0.10

Chrome,max 

0.4

Copper,max   

0.4

Molybdenum,max

0.15

Nickel,max 

0.40

 Vanadium,max 

0.08

tensile strength

MPa

yield point

MPa

elongation

(%)

A106B

410~550

245

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