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ASTM A53 Grade A Grade B Seamless Steel Tubes for Fluid Pipe , ST35 ST45 ST52 Round Steel Tube

Place of Origin: Jiangsu

Company Profile

Location: Suzhou, Jiangsu, China (Mainland)
Business Type: Manufacturer
Main Products: Seamless Steel Tubes , Seamless Carbon Steel Tube, Hot Rolled Steel Tube

Product Detail

Model No.: HC

Product Description

 

ASTM A53 Grade A Grade B Seamless Steel Tubes for Fluid Pipe , ST35 ST45 ST52 Round Steel Tube

 

 

Quick Detail:

 

Standard: ASTM A53/A53M-10

Pipe ,Steel ,Black and Hot –Dipped, Zinc-Coated, Weld and Seamless
Size:(mm)
Out Dimensions:21.3mm - 350mm
Wall Thickness:1.5mm – 35mm
Length: Fixed(6m,9m,12,24m) or normal length(5-12m)

 

 

Description:

 

ASTM A53/A53M-10 Seamless Steel Tubes

 

Steel Grde:
A53 Grade A; A53 Grade B

Packing: 
Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection

Inspection and Test: 
Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test.

Surface treatment:
Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting

Mark: 
As requested.

 

Delivery Condition:

Annealed, Normalized, Normalized and Tempered

 

 

Related Specification:

 

Chinese

English

Outside diameter

Wall thickness

Outside diameter

Wall thickness

48-508mm

2.5-30mm

1”-20”

SCH40-XXS

Material and standard

Item

Chinese Standard

American standard

German standard

1

10#

A53A

St37

DIN 1626

A106A

St37-2

DIN17175

A179C

St35.8

DIN17175

2

20#

ASTM A106B

St45-8

DIN 17175

ASTM A53B

St45-4

DIN 1626

ASTM A178C

St45-4

DIN1629

3

45#

ASTM A1045

CK45

 

4

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