MD Exports LLP Specialist in Alloy Steel A213 T91 Chrome Moly Alloy Tube Tubing., Pipes Tubes are manufactured using superior grade of Alloy Steel like Alloy Steel A335 Pipe, Alloy Steel A335 P11 Pipe, Alloy Steel A335 P22 Pipe, Alloy Steel A335 P5 Pipe, Alloy Steel A335 P9 Pipe, Alloy Steel A335 P91 Pipe, Alloy Steel A335 P92 Pipe, Alloy Steel, ASTM A213 T11, ASTM A213 T22, ASTM A213 T5, ASTM A213 T9, ASTM A213 T91, ASTM A213 T92 Tube Tubing, These Tubing are most durable and manufactures to fit in different size of Pipes. Engineers & World's Best Project Consultants use these Alloy Steel ASTM A213 Tube Tubing and Alloy Steel A335 Pipe in Machined Components, MD Exports LLP Specialized Alloy Steel A213 T91 Chrome Moly Alloy Tube Tubing & supplying to Government sector companies since 2 decades, we are approved vendor of Alloy Steel A213 T91 Chrome Moly Alloy Tube Tubing in top notch government sector companies like ONGC, Indian Oil,NTPC,BHEL,ONGC,HPCL BPCL etc.we are also Saudi Aramco approved supplier of Alloy Steel A213 T91 Chrome Moly Alloy Tube Tubing, we have supplied Alloy Steel A213 T91 Chrome Moly Alloy Tube Tubing to companies involved in Equipment Manufacturing, Mining, Oil Refineries, Chemical manufacturing, Steel and Alloy Steel Manufacturing, Utilities and Transportation, and Industrial Construction We Also Supply & Maintain huge stock of Other Grades of like Stainless Steel Pipe Tube, Alloy Steel Pipe Tube Tuberia, Inconel Pipe Tube Tubing, Monel Pipe Tube Tubing, Hastelloy Pipe Tube Tubing, Nickel Pipe Tube Tubing, Alloy Steel Pipe Tube Tubing Etc.
We stock approximately 1000 tonnes of high quality certified Alloy Steel A213 T91 Chrome Moly Alloy Tube Tubing in numerous sizes and materials which can be packed and shipped to any destination worldwide.
Brand: Indian Origin, Japanese Origin, Korean Origin, US Origin, European Origin, Ukraine Origin, Russian Origin
Manufacturer: Indian Mills, Japanese Mills, Korean Mills, US Mills, European Mills, Ukraine Mills, Russian Mills
Model: 1/2 inch NB upto 5
MD Exports LLP offers ex stock supply of Chrome Moly Alloy A213 / SA213 heater tubes in compliance with international quality standards, customer specifications and power plant industry standards. ASTM A/ASME SA 213 specification pipes are available in grades including T5, T9, T12, T22, T23, T91 and T92. Alloy steel tubes are generally available in stock with OD sizes in all standard sizes and thicknesses. On demand, we can offer our customers with high quality alloy steel pipes and tubes with black painting, anti-corrosion oil and galvanised finish.
Key Applications for ASTM A213/ASME SA213 T2, T11, T12, T22, T91, T92 Seamless Steel Tubes
Manufacturing Boilers
Superheaters
Heat Exchangers
ASTM A213/ASME SA213 T2, T11, T12, T22, T91, T92 Seamless Steel Tubes Specifications, Stock and Supply Range
Alloy Steel Tubes/Tubing
Size Range: 1/2” OD up to 5” OD, customs diameters also available
Thickness Range: SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules, upto 12mm thk
Alloy Steel Tubes Specifications: ASTM A/ASME SA 213 T5, T9, T12, T22, T23, T91, T92
End Connections for Line Pipes: Plain, Bevel, Screwed, Threaded
Type: Seamless / ERW / Welded / Fabricated / CDW
Form: Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
Length: Single Random, Double Random & Required Length, Custom Size – 12 Meter lengths
End: Plain End, Beveled End, Treaded
End Protection: Plastic Caps
Outside Coating: Black Painting, Anti-Corrosion Oil, Galvanised Finish, Finish as per customer Requirements
Inspection, Test Reports: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports, India Boiler Regulations (IBR) Test Certificate
Packing: Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials: Sizes and Specifications other than above can be manufactured on request
ASTM A / ASME SA 213 – Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
This specification covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes. Grades containing the letter H in their designation have requirements different from those of similar grades not containing the letter H. These different requirements provide higher creep-rupture strength than normally achievable in similar grades without these different requirements. The tubes shall be made by the seamless process and shall be either hot finished or cold finished, as specified. Grade TP347HFG shall be cold finished. Heat treatment shall be done separately and in addition to heating for hot forming. The ferritic alloy and ferritic stainless steels shall be reheated. On the other hand, austenitic stainless steel tubes shall be furnished in the heat-treated condition. Alternatively, immediately after hot forming, while the temperature of the tubes is not less than the minimum solution temperature, tubes may be individually quenched in water or rapidly cooled by other means. Tension test, hardness test, flattening test, and flaring test shall be done to each tube. Also, each tube shall be subjected to the nondestructive electric test or hydrostatic test.
Trade Name |
Grade |
UNS # |
Heater Tubes |
1 1/4 Chrome |
K11597 |
A213 / SA213 |
|
2 1/4 Chrome |
T22 |
K21590 |
A213 / SA213 |
5 Chrome |
K41545 |
A213 / SA213 |
|
9 Chrome |
K90941 |
A213 / SA213 |
|
K90901 |
A213 / SA213 |
||
T92 |
K92460 |
A213 / SA213 |
To find out more about our Alloy Steel A213 T91 Chrome Moly Alloy Tube Tubing, and get more information please fill enquiry form and one of our sales representatives will contact you.
ASTM A213/ASME SA213 T2, T11, T12, T22, T91, T92 Chemical Composition and Mechanical Properties
Grade |
Chemical Composition% |
||||||||
C |
Si |
Mn |
P, S Max |
Cr |
Mo |
Ni Max |
V |
Al Max |
|
T2 |
0.10~0.20 |
0.10~0.30 |
0.30~0.61 |
0.025 |
0.50~0.81 |
0.44~0.65 |
– |
– |
– |
0.05~0.15 |
0.50~1.00 |
0.30~0.60 |
0.025 |
1.00~1.50 |
0.44~0.65 |
– |
– |
– |
|
T12 |
0.05~0.15 |
Max 0.5 |
0.30~0.61 |
0.025 |
0.80~1.25 |
0.44~0.65 |
– |
– |
– |
T22 |
0.05~0.15 |
Max 0.5 |
0.30~0.60 |
0.025 |
1.90~2.60 |
0.87~1.13 |
– |
– |
– |
0.07~0.14 |
0.20~0.50 |
0.30~0.60 |
0.02 |
8.0~9.5 |
0.85~1.05 |
0.4 |
0.18~0.25 |
0.015 |
|
0.07~0.13 |
Max 0.5 |
0.30~0.60 |
0.02 |
8.5~9.5 |
0.30~0.60 |
0.4 |
0.15~0.25 |
0.015 |
|
Grade |
Chemical Composition% |
Mechanical Properties |
|||||||
W |
B |
Nb |
N |
T. S |
Y. P |
Elongation |
Hardness |
||
T2 |
– |
– |
– |
– |
≥ 415MPa |
≥ 205MPa |
≥ 30% |
163HBW(85HRB) |
|
– |
– |
– |
– |
≥ 415MPa |
≥ 205MPa |
≥ 30% |
163HBW(85HRB) |
||
T12 |
– |
– |
– |
– |
≥ 415MPa |
≥ 220MPa |
≥ 30% |
163HBW(85HRB) |
|
T22 |
– |
– |
– |
– |
≥ 415MPa |
≥ 205MPa |
≥ 30% |
163HBW(85HRB) |
|
– |
– |
0.06~0.10 |
0.03~0.07 |
≥ 585MPa |
≥ 415MPa |
≥ 20% |
250HBW(25HRB) |
||
1.50~2.00 |
0.001~0.006 |
0.04~0.09 |
0.03~0.07 |
≥ 620MPa |
≥ 440MPa |
≥ 20% |
250HBW(25HRB) |
||
ASTM A213/ASME SA213 T2, T11, T12, T22, T91, T92 Tolerance
Outside Diameter |
OD Tolerance |
WT Tolerance |
Ovality Tolerance |
Cut Length Tolerance |
OD≤ 12, 7 mm |
± 0, 13 mm |
± 15 % |
– |
+ 3, 18 mm, – 0 mm |
12, 7 mm < OD ≤ 38, 1 mm |
± 0, 13 mm |
± 10 % |
max, 1, 65 mm |
+ 3, 18 mm, – 0 mm |
38, 1 mm < OD ≤ 88, 9 mm |
± 0, 25 mm |
± 10 % |
max, 2, 41 mm |
+ 4, 76 mm, – 0 mm |
To find out more about our Alloy Steel A213 T91 Chrome Moly Alloy Tube Tubing, and get more information please fill enquiry form and one of our sales representatives will contact you.
Industry We Serve Inconel Pipe Tube, Monel Pipe Tube, Hastelloy Pipe Tube, Nickel Pipe Tube, Alloy Steel Pipe Tube and Stainless Steel Seamless Pipes Tube Tubing Tuberia Supplied Architectural & General Engineering, Automobiles Industry, Breweries & Distilleries Industry, Cement Industry, Chemicals Industry, Dairy & Food Processing Industry, Fertilizers Industry, Heat Exchangers Industry, Oil Companies, Petrochemicals & Refineries, Power & Nuclear Energy / Atomic Energy, Railway Industry, Ship Building Industry, Solvent & Pulp Industry, Submersible Pumps Industry, Sugar Industry, Textile Machinery & Processing Houses etc..
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