A53 Seamless & Welded Carbon Steel Pipe

ASTM A53 is a carbon steel alloy that can be used as structural steel or for low pressure piping. ASTM A53 (ASME SA53) carbon steel pipe is a specification covering seamless, welded black and hot-dip galvanized steel pipe from NPS 1/8 "to NPS 26. A53 is suitable for pressure and mechanical applications, as well as for general use in steam, water, gas and air lines.

Commodity name： A53 Seamless & Welded Carbon Steel Pipe

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A53 Seamless & Welded Carbon Steel Pipe Description

The A53 pipe has three types (F, E, S) and two grades (A, B).
Type A53F manufactured with furnace butt welds or may have continuous welds (Class A only)
Type A53E with resistance welds (Class A and B)
Type A53S is seamless and is found in Class A and B

Product Parameters

Product Name	A53 Seamless & Welded Carbon Steel Pipe
Standard	EN/DIN/JIS/ASTM/BS/ASME/AISI etc.
Outer Diameter	Seamless: 1/4"-36"	Welding: 21.3mm-3620mm
	Round Tube: 1/2"-10"	Square Tube/Rectangular Tube: 15x15mm-400x600mm
Wall Thickness	Seamless: 1.25mm-50mm	Welding: 1.65mm-65mm
Length	3-12 meters, Support customization
Surface Process	Bright, Polished, Black
Other Services	Machining(cnc), Centerless Grinding(cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc.

Chemical Composition

A53	Grade	C	Mn	P	S	Cu	Ni	Cr	Mo	V
TypeS(Seamless)	A	0.25	0.95	0.05	0.05	0.4	0.4	0.4	0.15	0.08
TypeS(Seamless)	B	0.3	1.2	0.05	0.05	0.4	0.4	0.4	0.15	0.08
TypeE(Resistance Welding)	A	0.25	0.95	0.05	0.05	0.4	0.4	0.4	0.15	0.08
TypeE(Resistance Welding)	B	0.3	1.2	0.05	0.05	0.4	0.4	0.4	0.15	0.08
TypeF(Furnace Welding)	A	0.3	1.2	0.05	0.05	0.4	0.4	0.4	0.15	0.08

Mechanical Properties

A53	GradeA	GradeB
Tensile Strength Min.psi(MPa)	48,000(330)	60,000(415)
Yield Strength Min.psi(MPa)	30,000(205)	35,000(240)

Physical Performance

Density 20°C Kg/dm³	Modulus of Elasticity Kn/² mm				Coefficient of Thermal Conductivity 20°C W/m K	Heat Capacity 20°C J/kg K	Resistivity 20°C Ωmm²/m
Density 20°C Kg/dm³	20C°	300C°	400C°	450C°	Coefficient of Thermal Conductivity 20°C W/m K	Heat Capacity 20°C J/kg K	Resistivity 20°C Ωmm²/m
7.85	210	192	184	179	51	461	0.20

Scope of Application

Construction: underground pipeline, underground water, hot water transmission, mechanical processing, bearing sleeve, processing machinery parts, etc.
Electrical: natural gas transmission, hydroelectric fluid pipelines, anti-static pipes for wind farms, etc.

产品名称 PRODUCT	规格 DIMENSIONS		执行标准 EXECUTIVE STANDARD	牌号 STEEL GRADE
产品名称 PRODUCT	外径（mm） OD (mm)	壁厚（mm） WT (mm）	执行标准 EXECUTIVE STANDARD	牌号 STEEL GRADE
石油天然气用无缝钢管 Catalogue of Octe/Line Pipe	12.00-762.00	1.00-120.00	API SPEC 5CT	J55、K55、N80-1、N80Q、R95、L80-1、L80-9Cr
管线钢管 API 5L Serles	12.00-762.00	1.00-120.00	API 5L	PSL1:A25-X70 PSL2 Grade:B-X80Q Grade： X42、X52、X60、X70、X80、X90、X100、X120
工业用普通钢管 Seamless Steel Pipe	12.00-762.00	1.00-120.00	ASTM A106	A106A（A106 Gr.A) A106B（A106 Gr.B) A106C（A106 Gr.C)
高压锅炉管 High Pressure Boiler	12.00-762.00	1.00-120.00	ASME SA106	SA106A（A106 Gr.A) SA106B（A106 Gr.B) SA106C（A106 Gr.C)
	12.00-762.00	1.00-120.00	EN10216-2	P195GH、P235GH、 P265GH、16Mo3、13CrMo4、13CrMo5、P355N
	12.00-762.00	1.00-120.00	DIN17175	ST35.8、ST45.8
高压化肥管/核电站用无缝钢管 High Pressure Chemical Fertilizer Equipment/Nuclear Power Station	12.00-762.00	1.00-120.00	ASME SA213	P2/T2、P5/T5、P9/T9、、P12/T12
	12.00-762.00	1.00-120.00	ASME SA335	P11/T11、P22/T22、P36/T36、P91/T91
低温用无缝钢管 Cryogenic Device	12.00-762.00	1.00-120.00	ASME SA333	A333 Gr.3 、A333 Gr.6 A333 Gr.8
结构用无缝钢管 Structure tube & Pipe	12.00-762.00	1.00-120.00	ASTM A519	1020、1026、1035、1045、4130
	12.00-762.00	1.00-120.00	EN10297	E275、E355、E470
	12.00-762.00	1.00-120.00	EN10210	S275JOH 、S275J2H、S355J0H、S355J2H、S355K2H
船舶用无缝钢管 Ship & Vessel	12.00-762.00	1.00-120.00	CCS	410I 、 410II
	12.00-762.00	1.00-120.00	GL	R410
	12.00-762.00	1.00-120.00	BV	410HB
	12.00-762.00	1.00-120.00	ABS	A333 Gr.3 、A333 Gr.5
	12.00-762.00	1.00-120.00	DNV	TS410
	12.00-762.00	1.00-120.00	LR	410I 410II
	12.00-762.00	1.00-120.00	KR	RST138、RST142
	12.00-762.00	1.00-120.00	NK	KSTPG38、KSTPG42、KSTS38

Packing and delivery

Its main products include cold-rolled annealed plates, cold-rolled coated plates, hot-rolled steel, medium and thick plates, large profiles, medium profiles, bars, wires and other products. Among them, aluminum-coated steel, zinc-aluminum-magnesium coated steel, structural steel, mining steel, ultra-high strength steel and other products are well-known throughout the country.

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Shandong Shouya Steel Co., Ltd. pays attention to the details and quality of products. We are committed to providing customers with the highest quality steel products and services, making your choice worthwhile and looking forward to our cooperation.

FAQ

How long does your delivery time take?

Generally, our delivery time is within 7-45 days, if there is a great demand or special circumstances, it may be delayed.

How could you guarantee your products?

Each piece of products is manufactured by certified workshops, inspected by Linxu piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

Do you accept the third party inspection?

Yes absolutely we accept.

Do you provide samples ? Is it free or extra ?

The sample could can provide for customer with free,but the courier freight will be covered by customer account.

Will you delivery the goods on time?

Yes,we promise to provide best quality products and delivery on time. Honesty is our company's tenet.

Are you trading company or manufacturer ?

We are professional manufacturer with rich experience, and our company also is a very professional a trade company for steel products. We can also provide a wide range of steel products.

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