carbon seamless steel pipe

500.0~1000.0 USD

Min. Order:	10 Ton
Trade Term:	FOB
Payment Terms:	L/C, T/T
Supply Ability:	1000ton/month
Place of Origin:	Hebei

Company Profile

CANGZHOU SHOUXIN FLANEG&FITTINGS CO.,LTD

Location:	Cangzhou, Hebei, China (Mainland)
Business Type:	Manufacturer, Trading Company
Main Products:	STEEL PIPE FITTINGS, FLANGE, STEEL PIPE

Product Detail

Means of Transport:	Ocean, Air
Brand Name:	shouxin
Production Capacity:	1000ton/month
Packing:	steel strip
Delivery Date:	30days

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Product Description

ξSeamless pipe for structure and liquid use
●Standard GB/T8162/8163, ASTM A53,ASTM A106,ASTMA519,ASTMA252,DIN1629,DIN17172 JIS G 3441,EN 10210-1
●SizeOD 12MM-720MM* WT 1.5MM-40MM, Length: SRL, DRL, fixed length
●ApplicationSeamless steel pipes for common structures such as buildings, traffic, oil development, vessels,equipment and mechanical structures,conveyance of petroleum, natural gas and other common liquid
●SizeTolerances
Standard		OD Tolerance				WT Tolerance
GB/T 8162 GB/T 8163		D<50mm		±0.50mm		S<4mm		±12.5%
		D≥50mm		±1%		4-20mm		+15/-12.5%
		D≥50mm		±1%		S≥20mm		±12.5%
DIN1629		D<50mm		±0.50mm		S2Sn		+15/-10%
		D≥50mm		±1%		2SnS4Sn		+12.5/-10%
		D≥50mm		±1%		S4Sn		±9%
DIN17172		D<50		±0.50mm		D<130		+12.5/-10%
DIN17172		D≥50		±1%		D≥130		±12.5%
ASTM A53		D≤48.3mm		±0.40mm		±12.5%
ASTM A53		D≥60.3mm		±1%		±12.5%
ASTM A106		D≤48.3mm		±0.40mm		±12.5%
		48.3mm		±0.79mm
		114.3mm		+1.59-0.79mm
		219.1mm		+2.38-0.79mm
		457mm		+3.18-0.79mm
●Mechanical properties
Standard	Steel	Tensile Strength(MPa)		Yield strength(MPa)					Elongation (%)
Standard	Steel	Tensile Strength(MPa)		<16mm			16-30mm		Elongation (%)
GB/T 8162	10	335		205			195		24
	20	390		245			235		20
	35	510		305			295		17
	45	590		335			325		14
	16Mn	490-665		325					21
DIN 1629				<16mm			>16mm
	ST35	345-460		235			225		25
	ST45	440-550		255			245		21
	ST55	540-645		295			285		17
	ST52	490-630		355			345		22
	CK45	590-730		335			325		14
DIN 17172	StE210.7	320-440		210					28
	StE240.7	370-490		240					26
	StE290.7	420-540		290					25
	StE320.7	460-580		320					23
	StE360.7	510-630		360					22
ASTM A53	A	330		205					As per table
ASTM A53	B	415		240
ASTM A106	A	330		205					As per table
	B	415		240
	C	485		275
●Chemical composition:(%):
Standard	Steel	C	Si	Mn	P≤	S≤	Cu≤	Ni≤	Cr≤	Mo≤	V≤
GB/T 8162	10	0.07-0.14	0.17-0.37	0.35-0.65	0.035	0.035	0.25	0.25	0.15	/	/
	20	0.17-0.24	0.17-0.37	0.35-0.65	0.035	0.035	0.25	0.25	0.25	/	/
	35	0.32-0.39	0.17-0.37	0.50-0.80	0.035	0.035	0.25	0.25	0.25	/	/
	45	0.42-0.50	0.17-0.37	0.50-0.80	0.035	0.035	0.25	0.3	0.25	/	/
	16Mn	0.12-0.20	0.20-0.55	1.20-1.60	0.045	0.045	0.25	0.25	0.25	/	/
DIN 1629	St35	≤0.18	0.15-0.35	0.35-0.65	0.035	0.035	0.25	0.25	0.25	/	/
	St45	≤0.25	0.15-0.35	0.50-0.80	0.035	0.035	0.25	0.25	0.25	/	/
	St55	0.33-0.41	0.15-0.35	0.50-0.80	0.035	0.035	0.25	0.25	0.25	/	/
	St52	≤0.20	≤0.55	≤1.50	0.035	0.035	0.25	0.25	0.25	/	/
	CK45	0.42-0.50	0.17-0.37	0.50-0.80	0.035	0.035	0.25	0.25	0.25	/	/
DIN 17172	StE210.7	≤0.17	≤0.45	≥0.35	0.035	0.035	/	/	/	/	/
	StE240.7	≤0.17	≤0.45	≥0.40	0.035	0.035	/	/	/	/	/
	StE290.7	≤0.22	≤0.45	0.50-1.10	0.035	0.035	/	/	/	/	/
	StE320.7	≤0.22	≤0.45	0.70-1.30	0.035	0.035	/	/	/	/	/
	StE360.7	≤0.22	≤0.45	0.90-1.50	0.035	0.035	/	/	/	/	/
ASTM A53	A	≤0.25	/	≤0.95	0.05	0.045	0.4	0.4	0.4	0.15	0.08
ASTM A53	B	≤0.30	/	≤1.20	0.05	0.06	0.4	0.4	0.4	0.15	0.08
ASTM A106	A	≤0.25	≥0.10	0.27-0.93	0.035	0.035	0.4	0.4	0.4	0.15	0.08
	B	≤0.30	≥0.10	0.29-1.06	0.035	0.035	0.4	0.4	0.4	0.15	0.08
	C	≤0.35	≥0.10	0.29-1.06	0.035	0.035	0.4	0.4	0.4	0.15	0.08

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