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Cheap Welding Seamless Alloy Steel Pipe

  • Product Description
Overview
Product Attributes

Model No.ASTM 4140

BrandShandong Huitong Steel Co., Ltd

StandardAstm

Material10cr9mo1vnb, Mn-V Alloy, St35-St52, Cr-Mo Alloy, A53-A369, Q195-Q345, 15nicumonb5, 10#-45#, Crni Alloy

Section ShapeRound, Rectangular, Oval, Ltz, Square

Place Of OriginChina

ApplicationFluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe, Structure Pipe

Production ProcessCold Drawn

CertificationCe

Surface TreatmentCopper Coated, Galvanized, Polished, Varnished,, Polished, Varnished, 3PE, FBE

Special TubeEmt Pipe, Thick Wall Pipe

Whether AlloyIs Alloy

Tolerance±1%

CategorySquare tubes, Spiral Welded Pipe, Welded Steel Pipe, Seamless Steel Pipe

Processing ServiceBending, Welding, Punching, Cutting

Sizes1/2” to 24”

Wall ThicknessSCH 40, SCH STD, SCH 80, SCH XS, SCH 160

Length5.8M,6M,11.8M,12M or customized

EndsPE (Plain End), BE (Beveled Ends)

Standard And GradesASTM A335 / ASME SA335 Grade P11, P22, P5, P9,P91

Delivery Time7-14 days

Manufacturing TypesHot Rolled OR Cold Drawn

HS Code7304191000

Supply Ability & Additional Information

PackagingStandard packaging

Productivity5000TONS PER MONTH

TransportationOcean,Land,Express,Others

Place of OriginChina

Supply Ability5000TONS PER MONTH

HS Code7304191000

Payment TypeL/C,T/T,D/P,Paypal,Others

IncotermFOB,CFR,CIF,Express Delivery,DDP

Packaging & Delivery
Selling Units:
Ton
Package Type:
Standard packaging
Picture Example:

A691 ALLOY STEEL EFW PIPES,

ASTM A691 Gr 9 Cr Class 22, BE, EFW Straight Welded Pipe

(A691 GRADE 1-1/4CR, 2-1/4CR, 5CR, 9CR, 91 IN CLASS 12, 22, 32)

ASTM A691 PIPE | A691 Alloy Steel Pipes

ASTM A691 Grade 1-1/4CR, 2-1/4CR, 5CR, 9CR, 91 Alloy Steel Pipes Class 12, 22, 32

Chemical Composition of A691 1-1/4CR, 2-1/4CR, 5CR, 9CR, 91 Alloy Steel Pipes
(cast analysis, % by mass, maximum permitted unless indicated otherwise)

1CR 1-1/4CR 2-1/4 CR 5 CR 9 CR 91
C 0.05-0.17 0.05-0.17 0.05-0.15   0.15   0.15 0.08-0.12 
Mn 0.40-0.65  0.40-0.65 0.30-0.60  0.30-0.60  0.30-0.60  0.30-0.60 
P 0.025  0.025 0.025 0.025  0.025  0.020 
S 0.025  0.025  0.025  0.025  0.025  0.010 
Si 0.15-0.40  0.50-0.80 0.50 0.50 1.00  0.20-0.50 
Cr 0.80-1.15  1.00-1.50  2.00-2.50 4.00-6.00 8.00-10.00  8.00-9.50
Mo 0.45-0.60  0.45-0.65 0.90-1.10 0.45-0.65 0.90-1.10 0.85-1.05 
V   -  - - - 0.04  0.18-0.25

*Grade 91 also includes restrictions on Nickel 0.40 max, Columbium 0.06-0.10, Nitrogen 0.030-0.070, 

  Aluminium 0.02 max, titanium 0.01 max, Zirconium 0.01 max.


Tensile Requirements of A691 1-1/4CR, 2-1/4CR, 5CR, 9CR, 91 Alloy Steel Pipes


Class 1 PIPE

Grade Tensile (MPa) Yield (MPa) Elong. (50mm) Reduc'n of Area*
1CR 380 - 550 230 min 22% min -
1-1/4CR 415 - 585 240 min 22% min -
2-1/4CR, 5CR, 9CR 415 - 585 205 min 18% min 40% min
91 415 - 585 205 min 18% min 40% min


Class 22 PIPE

Grade Tensile (MPa) Yield (MPa) Elong. (50 mm) Reduc'n of Area*
2 485 - 620 310 min 22% min -
1-1/4CR 515 - 690 310 min 22% min  -
1CR 450 - 585 275 min 22% min -
2-1/4CR, 5CR, 9CR 515 - 690 310 min 18% min 40% min
91 585 - 760 415 min 18% min -
Product Overview
Standard & Mate
GB5310-2013 Standard: 20G,25MnG, 15MoG,15CrMoG, 20MoG, 12CrMoG, 12Cr2MoG, 12Cr1MoVG, 12Cr2MoWVTiB, 10Cr9Mo1VNb, 15CrMoG, 10CrMo910

ASTM A209M/AS-209M Standard: A209T1/SA209 T1, A209 T1b/SA-209 T1b, A209T1a/SA209 T1a

ASTM A213M/ASME SA 213 M Standard: T2, T5, T9, T11, T12, T22, T23, T24, T91, T911, T92, T122

ASTM A333M/ASME SA-333/SA333M Standard: Gr1, Gr3, Gr4, Gr6, Gr7,Gr8, Gr9, Gr10, Gr11

ASTM A334M/ASME SA-334/SA334M Standard: Gr1, Gr3, Gr6, Gr7,Gr8, Gr9, Gr11
ASTM A335/ASME SA335 Standard: P1, P2, P5,P5b, P5c, P9, P11, P12,P21,P22,P23, P24, P91, P92

ASTM A519 Standard: 4118, 4130,4135,4137,4140

ASTM A691 Standard: GRADE 91, CM65, CM70, CM75, CMSH70, CMS75, CMSH80,

ASTM A691 Standard GRADE 1/2 Cr, GRADE 1CR, GRADE 1 1/4 CR, 2 1/4 Cr, 3CR, 5CR, 9 CR

DIN17175 Standard: ST35.8, ST45.8, 15Mo3, 13CrMo44, 10CrMo910, 14MoV63,12Cr1MoV

EN10216-2 Standard: P195GH, P235GH, P265GH, 13CrMo4-5, 10CrMo9-10, 16Mo3, 10CrMo5-5, X10CrMoVNb9-1

JIS G3458 Standard: STPA12, STPA20, STPA22, STPA23, STPA24, STPA25, STPA26

JIS G3441 Standard:SCR420 TK,SCM415 TK, SCM418 TK, SCM420TK, SCM430TK, SCM435TK, SCM440TK.

NF A49-213/215 Standard: TU15D3, TU13CD4-04, TU10CD910, TUZ10CD505
Alloy C276 

BS3059 Standard: S1-622-440, S2-622-440, S1-622-490, S2-622-490, S1-629-470, S2-629-470, S2-629-590

BS3604Standard: HFS625 CFS625

BS3606Standard: CFS625GB5310-2013 Standard: 20G,25MnG, 15MoG,15CrMoG, 20MoG, 12CrMoG, 12Cr2MoG, 12Cr1MoVG, 12Cr2MoWVTiB, 10Cr9Mo1VNb, 15CrMoG, 10CrMo910

ASTM A209M/AS-209M Standard: A209T1/SA209 T1, A209 T1b/SA-209 T1b, A209T1a/SA209 T1a

ASTM A213M/ASME SA 213 M Standard: T2, T5, T9, T11, T12, T22, T23, T24, T91, T911, T92, T122

ASTM A333M/ASME SA-333/SA333M Standard: Gr1, Gr3, Gr4, Gr6, Gr7,Gr8, Gr9, Gr10, Gr11

ASTM A334M/ASME SA-334/SA334M Standard: Gr1, Gr3, Gr6, Gr7,Gr8, Gr9, Gr11
ASTM A335/ASME SA335 Standard: P1, P2, P5,P5b, P5c, P9, P11, P12,P21,P22,P23, P24, P91, P92

ASTM A519 Standard: 4118, 4130,4135,4137,4140

ASTM A691 Standard: GRADE 91, CM65, CM70, CM75, CMSH70, CMS75, CMSH80,

ASTM A691 Standard GRADE 1/2 Cr, GRADE 1CR, GRADE 1 1/4 CR, 2 1/4 Cr, 3CR, 5CR, 9 CR

DIN17175 Standard: ST35.8, ST45.8, 15Mo3, 13CrMo44, 10CrMo910, 14MoV63,12Cr1MoV

EN10216-2 Standard: P195GH, P235GH, P265GH, 13CrMo4-5, 10CrMo9-10, 16Mo3, 10CrMo5-5, X10CrMoVNb9-1

JIS G3458 Standard: STPA12, STPA20, STPA22, STPA23, STPA24, STPA25, STPA26

JIS G3441 Standard:SCR420 TK,SCM415 TK, SCM418 TK, SCM420TK, SCM430TK, SCM435TK, SCM440TK.

NF A49-213/215 Standard: TU15D3, TU13CD4-04, TU10CD910, TUZ10CD505
Alloy C276 

BS3059 Standard: S1-622-440, S2-622-440, S1-622-490, S2-622-490, S1-629-470, S2-629-470, S2-629-590

BS3604Standard: HFS625 CFS625

BS3606Standard: CFS625
Alloy Steel Pipe Size O.D:6-760mm 
W.T:1-80mm 
Fixed Length: 5.8m, 6m, 11.8m, 12m, or random length as required.


Our Supply Range FOR STEEL PIPE; One is cold draw SMLS steel pipe, the other is Hot Rolled Smls Steel Pipe ,Oil Pipe We can provide ASTM  A106 A53 A161 A179 A192 A500 A501 Galvanized Steel Pipe It can also be made,We are a Chinese manufacturer with rich export experience,Welded Pipes Stainless/Seamless/Galvanized/Spiral/Welded/Copper/Oil/Casing/Alloy/Square/Round/Aluminum/Precision/Black,If you need Pipe Flanges And Fittings, please contact me.

Product Categories : Steel Pipe > Alloy Steel Pipe

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