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ASTM A53 / A53M-10 Grade A / B Seamless Steel Tubes for Fluid Pipe ST35 ST45 ST52

Categories Seamless Steel Tubes
Place of Origin: Jiangsu China (Mainland)
Brand Name: JIANGSU HUACHENG
Certification: ISO9001 14001 BV TUV PED DNV etc
Model Number: HC
MOQ: 5MT
Packaging Details: Exporting package/wooden box package/Or per customers’ requirement
Delivery Time: 25~35days
Payment Terms: 30%T/T in advance or 100% L/C at sight
Supply Ability: 8000MT/Month
Application: Fluid Pipe
Delivery Condition: Annealed|Normalized|Tempered
Grade: A53 Grade A|Grade A|Grade B|A179|T4|T5|St35|St45|St52|A53 Grade B|ST35.8
Product Name: Seamless Steel Tubes
Section Shape: Round
Standard: ASTM A53|ASTM A106|ASTM A178|A53M-10|DIN 17175|DIN1629
Surface treatment: Oil-dip|Varnish|Phosphating|Passivation|Shot Blasting
Technique: Seamless|Cold Drawn|Weld|Zinc-Coated
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ASTM A53 / A53M-10 Grade A / B Seamless Steel Tubes for Fluid Pipe ST35 ST45 ST52

ASTM A53 / A53M-10 Grade A / B Seamless Steel Tubes for Fluid Pipe ST35 ST45 ST52


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

16Mn

A210C

St52.4

DIN1629

St52

DIN1629

5

37Mn5

J55



Chemical Composition& Mechanical Properties:


Grade

C ≤

M ≤

P ≤

S ≤

Cu" ≥

Ni "≤

Cr "≤

Mo" ≤

V" ≤

A

0.25

0.95

0.05

0.045

0.40

0.40

0.40

0.15

0.08

B

0.30

1.20

0.05

0.045

0.40

0.40

0.40

0.15

0.08

"The total composition for these five elements shall not exceed 1.00%.


Mechanical Properties:


Grade

Rm Mpa Tensile Strength

Mpa Yield Point

Elongation

Delivery Condition

A

≥330

≥205

20

Annealed

B

≥415

≥240

20

Annealed


Dimensional Tolerances:

Pipe Type

Pipe Sizes

Tolerances

Cold Drawn

OD

≤48.3mm

±0.40mm

WT

≥60.3mm

±1%mm


Applications:


Mainly used for greenhouse pipes, scaffolding pipes, transportation the ocean oil and gas,

mechanical tube of ocean platform, power station, chemical industry and building, construction foundation piles, steel structure building, for low-pressur fluid service, steel structure bridges etc.


Competitive Advantage:


Huacheng Pipe Making company is one of the largest seamless steel pipe manufacturers in China.We’ve passed API 5L,API 5CT, PED, BV, TUV certification and ISO quality system certification.With good quality and competitive price, we believe we could be your reliable supplier.


Factroy Pictures:


Pipe & Tube Processing

Factory Equipments:


Production Line:

Quality Control:



Steel Pipe & Tube Application:

Package:

Export Standard / Wooden Box

Main Certificates:

PED ISO BV TUV etc.

Main Customers:



Quality ASTM A53 / A53M-10 Grade A / B Seamless Steel Tubes for Fluid Pipe ST35 ST45 ST52 for sale
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