Detail Information
Product Description

Detail Information
Pressure:	Sch30 Sch40 STD Sch60 Sch80 XS Sch100 Sch160	Standards:	API, ASTM, Bs, DIN, GB, JIS, API 5CT, API 5L, ASTM A106-2006, ASTM A53-2007, ASTM A335-2006, ASTM A213M-2001, BS 1387, BS EN 39, DIN 2391, DIN 17175, GB/T 3091-2001, GB/T8162, Gb/t8163, JIS G3444-2006, JIS G3441
Outside Diameter:	Diameter 10.3 To 1219 Mm	Material:	P1, P2, P12, P11, P22, P5, P9, P91, P92,T1, T2, T11,T12, T5, T9, T22, ST52, X42, X46,X52,X60,X70,X80,X100,15CrMo,Cr5Mo,10CrMo910,12Cr2Mo,13CrMo44,12CrMo195,42CrMo,42CrMO4, X12CrMo91,12CrMo,etc
Application:	Alloy Steel Pipe Applies To Petroleum, Chemical Industry, Electric Power, Boiler, High Temperature Resistant, Low Temperature Resistant, Corrosion Resistant Part. The Size Of Alloy Steel Pipe Can Be Made According To The Customers Requirements.	Packaging Details:	Plywood Case And Plywood Pallet
Highlight:	sch30 alloy seamless pipe , petroleum alloy seamless pipe , sch30 alloy steel seamless pipe

Product Description

Astm A335 P91 12" Sch40 Sch60 Sch80 Alloy Steel Seamless Pipe Hot Rolled Steel Pipe

Description
Alloy pipes have hollow sections and are used in large quantities to transport fluids, such as oil, natural gas, gas, water and certain solid materials. Compared with solid steel such as round steel, alloy steel pipe has light weight when bending and torsion strength is the same. Alloy steel pipe is an economical section steel, which is widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipe, automobile drive shaft, bicycle frame and steel scaffolding used in construction. Making ring parts with alloy steel pipe can improve the utilization ratio of materials, simplify the manufacturing process, save materials and processing hours, such as rolling bearing ring, Jack sleeve and so on. At present, steel pipe has been widely used to manufacture. Alloy steel pipe is also an indispensable material for all kinds of conventional weapons, barrel, barrel and so on must be made of steel pipe. Alloy steel pipe can be divided into circular pipe and special-shaped pipe according to the shape of cross-sectional area. Because the circular area is the largest under the condition of equal circumference, more fluid can be transported by circular pipe. In addition, the ring section under internal or external radial pressure, the force is more uniform, therefore, most of the steel pipe is a circular pipe.Alloy pipe is a kind of seamless steel pipe. Alloy pipe is divided into structural seamless pipe and high-pressure heat-resistant alloy pipe. It is mainly different from the production standard and industry of alloy pipe. Annealing and tempering of alloy pipe changes its mechanical properties. Meet the required processing conditions. Its performance is higher than that of ordinary seamless steel pipe, its utilization value is higher, the chemical composition of alloy pipe contains more Cr, and its performance of high temperature resistance, low temperature resistance and corrosion resistance. Ordinary carbon seamless pipe does not contain alloy components or there are few alloy components. Alloy pipe is widely used in petroleum, aerospace, chemical industry, electric power, boiler and other industries because the mechanical properties of alloy pipe change and are easy to adjust.

Standard	Standard Number	Steel Grade
Seamless steel tubes for high pressure boiler	GB/T 5310	20G,25MnG,15MoG,15CrMoG, 12Cr1MoVG,12Cr2MoG, 15Ni1MnMoNbCu,10Cr9Mo1VNbN
High temperature seamless carbon steel nominal pipe	ASME SA-106/ SA-106M	B,C
Seamless carbon steel boiler tubes for high pressure service	ASME SA-192/ SA-192M	A192
Seamless carbon molybdenum alloy steel tubes for boiler and Superheater	ASME SA-209/ SA-209M	T1,T1a,T1b
Seamless medium carbon tubes for boilers and superheaters	ASME SA-210/ SA-210M	A-1,C
Seamless Ferritic and austenitic alloy tubes for boilers, superheaters and heat exchangers	ASME SA-213/ SA-213M	T2,T5,T11,T12,T22,T91
Seamless Ferritic Alloy Steel nominal pipe for high temperature service	ASME SA-335/ SA-335M	P2,P5,P11,P12,P22,P36,P9,P91,P92
Seamless steel pipe made of heat resistant steel	DIN 17175	St35.8,St45.8,15Mo3,13CrMo44,10CrMo91
Seamless steel pipe	EN10216	P195GH,P235GH,P265GH,13CrMo4-5, 10CrMo9-10,15NiCuMoNb5-6-4,X10CrMoVNb9-1
Boiler tubes shall comply with the above relevant standards. It is used for heating surface, economizer, header, superheater, reheater and petrochemical industry pipe of high pressure boiler.

Chemical composition(%):

Grade	C	Mn	P≤	S≤	Si	Cr	Mo
P11	0.05-0.15	0.30-0.60	0.025	0.025	0.50-1.00	1.00-1.50	0.44-0.65
P22	0.05-0.16	0.30-0.60	0.025	0.025	≤0.50	1.90-2.60	0.87-1.13
P5	≤0.15	0.30-0.60	0.025	0.025	≤0.50	4.00-6.00	0.45-0.65
P9	≤0.15	0.30-0.60	0.025	0.025	0.25-1.00	8.00-10.00	0.90-1.10
P91	0.08-0.12	0.30-0.60	0.020/0.010	0.020/0.010	0.02-0.50	8.00-9.50	0.85-1.05
P92	0.07-0.13	0.30-0.60	0.020/0.010	0.020/0.010	≤0.50	8.50-9.50	0.30-0.60

Mechanical properties:

Grade	Tensile strength	Yield strength	Elongation
P11, P22, P5, P9	≥415	≥205	≥30/20
P91	≥585	≥415	≥20
P92	≥620	≥440	≥20

Petroleum Hot Rolled Steel Sch30 Alloy Seamless Pipe Dia 10.3mm 0

FAQ

Q. How long can make delivery?

A:For stock products, will make shipments in 5- 7 days after receiving deposit or receiving L/C; for products need new production for common materials, usually make shipments in 15-20 days; for products need new production for special and rare materials, usually need 30-40 days to make shipment.

Product Details:
Place of Origin:	China
Brand Name:	HongCheng
Certification:	PED、ABS、BV、DNV、GL、LR、SGS、IEI
Model Number:	1/2" TO 24"
Payment & Shipping Terms:
Minimum Order Quantity:	0.5Ton
Price:	Negotiable
Packaging Details:	Standard export seaworthy package,or as required
Delivery Time:	7-15 work days
Payment Terms:	L/C, D/P, T/T
Supply Ability:	2 Million Ton/Year

Petroleum Hot Rolled Steel Sch30 Alloy Seamless Pipe Dia 10.3mm

sch30 alloy seamless pipe

petroleum alloy seamless pipe

sch30 alloy steel seamless pipe

Astm A335 P91 12" Sch40 Sch60 Sch80 Alloy Steel Seamless Pipe Hot Rolled Steel Pipe

Standard

Standard Number

Steel Grade

Seamless steel tubes for high pressure boiler

GB/T 5310

20G,25MnG,15MoG,15CrMoG,

12Cr1MoVG,12Cr2MoG,

15Ni1MnMoNbCu,10Cr9Mo1VNbN

High temperature seamless carbon steel nominal pipe

ASME SA-106/

SA-106M

B,C

Seamless carbon steel boiler tubes for high pressure service

ASME SA-192/

SA-192M

A192

Seamless carbon molybdenum alloy steel tubes for boiler and Superheater

ASME SA-209/

SA-209M

T1,T1a,T1b

Seamless medium carbon tubes for boilers and superheaters

ASME SA-210/

SA-210M

A-1,C

Seamless Ferritic and austenitic alloy tubes for boilers, superheaters and heat exchangers

ASME SA-213/

SA-213M

T2,T5,T11,T12,T22,T91

Seamless Ferritic Alloy Steel nominal pipe for high temperature service

ASME SA-335/

SA-335M

P2,P5,P11,P12,P22,P36,P9,P91,P92

Seamless steel pipe made of heat resistant steel

DIN 17175

St35.8,St45.8,15Mo3,13CrMo44,10CrMo91

Seamless steel pipe

EN10216

P195GH,P235GH,P265GH,13CrMo4-5,

10CrMo9-10,15NiCuMoNb5-6-4,X10CrMoVNb9-1

Boiler tubes shall comply with the above relevant standards. It is used for heating surface, economizer, header, superheater, reheater and petrochemical industry pipe of high pressure boiler.

Chemical composition(%):

Grade

C

Mn

P≤

S≤

Si

Cr

Mo

P11

0.05-0.15

0.30-0.60

0.025

0.025

0.50-1.00

1.00-1.50

0.44-0.65

P22

0.05-0.16

0.30-0.60

0.025

0.025

≤0.50

1.90-2.60

0.87-1.13

P5

≤0.15

0.30-0.60

0.025

0.025

≤0.50

4.00-6.00

0.45-0.65

P9

≤0.15