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—— Europen Tube Co Ltd

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Seamless Round Steel Tubes

Large Image : Seamless Round Steel Tubes

Product Details:

Place of Origin:	Jiangsu China (Mainland)
Brand Name:	JIANGSU HUACHENG
Certification:	ISO9001 14001 BV TUV PED DNV etc
Model Number:	HC

Payment & Shipping Terms:

Minimum Order Quantity:	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

Detailed Product Description

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

Seamless Round Steel Tubes

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
4	16Mn	A210C	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
Cold Drawn	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:

Seamless Round Steel Tubes