Alloy Steel Tubes, ASTM A213 Alloy Steel Tubes, ASME SA213 Alloy Steel Tubes, Chrome Moly Tubes, Alloy Steel Seamless Tubes, Alloy Steel Welded Tubes, P-Grade Tubes, A213 Alloy Tubes.

Manufacturing Alloy Steel Tubes in ASTM A213 P5, P9, P11, P22, P91. ASME SA213 P5, P9, P11, P22, P91 Tubes, IBR Approved, Dealer, Distributor, Exporter, Supplier in India.

Alloy steel tubes are primarily made from carbon steel to which alloying elements are added in varying proportions. These alloying elements enhance specific properties of the steel. For example, chromium provides corrosion resistance, molybdenum improves high-temperature strength, and nickel enhances toughness.

Valour Alloy Inc., we carry a full inventory of Alloy Steel EFW Tube and Supply Alloy Steel ERW Tube products in a variety of sizes to meet the High temperature service requirements for applications the Power Plants, Petro Chemical Plants and Refineries industries. Alloy Steel EFW Tube steel pipe can be structural in nature or used in fluid and oil transmission.


Alloy Steel Seamless Tubes Manufacturer

Alloy Steel Seamless Tubes

Alloy Steel Welded Tubes Supplier Manufacturer

Alloy Steel Welded Tubes

We Supply Alloy Steel Tubes in ASTM A335 Grade P5, ASTM A335 Grade P9, ASTM A335 Grade P11, ASTM A335 Grade P22, ASTM A335 Grade P91, ASTM A213 Grade T5, ASTM A213 Grade T9, ASTM A213 Grade T11, ASTM A213 Grade T22, ASTM A213 Grade T91. The grade indicates the testing methods required for a given application. It is critical that structural grades of Carbon Steel Pipe not be used for Pressure or Fluid applications.

"Explore our high-quality alloy steel tubes designed for exceptional strength and durability. Find a wide range of alloy steel tubing options for various industrial applications. Trust in our expertise for top-notch alloy steel tube solutions."

Strength and Durability: Alloy steel tubes are renowned for their exceptional strength and durability. They are capable of withstanding high pressures, making them ideal for applications in industries such as oil and gas, aerospace, automotive, and construction.

Resistance to Extreme Conditions: Alloy steel tubes excel in extreme conditions, including high temperatures and aggressive environments. They maintain their structural integrity and performance under demanding circumstances, making them suitable for applications in power plants, chemical processing, and more.

Corrosion Resistance: Many alloy steel tubes exhibit excellent resistance to corrosion, which is a crucial factor in industries like marine engineering, where exposure to saltwater can be highly corrosive.

Heat Resistance: Some alloy steel tubes are designed to withstand elevated temperatures without undergoing significant structural changes. This heat resistance is particularly important in applications such as boilers, heat exchangers, and steam generators.

Versatility: Alloy steel tubes come in a variety of shapes and sizes, including round, square, and rectangular profiles. This versatility allows them to be used in a wide range of applications, from structural supports to fluid transport systems.

Specialized Alloys: There are numerous specialized alloy steel formulations tailored to specific purposes. For example, stainless steel tubes contain chromium and nickel for superior corrosion resistance, while chrome-moly (chromium-molybdenum) steel tubes offer high-temperature strength for applications like aircraft engines.

Fabrication Techniques: Alloy steel tubes are typically manufactured using various techniques, including seamless or welded processes. Seamless tubes are created from a single piece of steel without any welding, while welded tubes are formed by welding together sections of steel.

Regulatory Standards: The production and use of alloy steel tubes are subject to stringent industry and international standards to ensure safety and quality in various applications.

In conclusion, alloy steel tubes are essential components in numerous industries due to their exceptional strength, durability, resistance to extreme conditions, and versatility. They come in various compositions to meet specific requirements and are crucial for applications ranging from structural support to critical components in high-pressure and high-temperature environments.

Alloy Steel Tubes Range

Alloy Steel Tubes Outer Diameter Size A335 - 3/8" NB To 30" NB (Nominal Bore Size)
Alloy Steel Tubes Wall Thickness Schedule 20 To Schedule XXS (Heavier On Request) Up to 250 mm Thickness
Alloy Steel Tubes Length 5 To 7 Meters, 09 To 13 Meters, Single Random Length, Double Random Length And Customize Size.
Alloy Steel Tubes Ends Plain Ends / Beveled Ends / Coupling
Alloy Steel Tubes Specification ASTM A213 / ASME SA213
Alloy Steel Tubes Grades ASTM A213 T5, ASTM A213 T9, ASTM A335 T11, ASTM A213 T22, ASTM A335 T91, ASME SA213 T5, ASME SA213 T9, ASME SA213 T11, ASME SA213 T22, ASME SA213 T91
Alloy Steel Tubes Dimension All Tubes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM, ASME, API.
Alloy Steel Tubes Type Seamless - Hot Rolled / Cold Drawn
Alloy Steel Pipes Delivery Conditions As Rolled, Cold Drawn, Normalizing Rolled, Thermomechanical Rolled / Formed, Normalizing Formed, Normalized and Tempered / Quenched and Tempered - BR / N / Q /T
Alloy Steel Tubes Coating Epoxy Coating / Colour Paint Coating / 3LPE Coating.
Alloy Steel Tubes Machinery Draw Bench / Pilger / De-Coiler / Edge Miller / Welding Line / Heat Treatmen Furnace / Pickling Tank / Cutting Bench etc.
Alloy Steel Tubes Value Added Services Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Galavanizing / Heat Treatment
Alloy Steel Tubes Packaging Loose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector
Alloy Steel Tubes Shipment & Transportation By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes
Alloy Steel Tubes Other Testing Tensile Test, Transverse Tension Tests, Flattening Test, Metal Structure and Etching Tests, Photomicrographs, Hardness Tests, etc.
Alloy Steel Tubes Material Test Certificate Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS ETC

Chemical Composition & Mechanical Properties of Alloy Steel Tubes

Composition, %
Grade UNS Designation Carbon Manganese Phosporus Sulphur Silicon Nickel Chromium Molybdenum Vanadium Niobium Aluminium Other Elements
T5 K41545 0.15 0.30-0.60 0.025 0.025 0.50  … 4.00-6.00 0.45-0.65  …   
T9 K90941 0.15 0.30-0.60 0.025 0.025 0.03  … 1.00-1.50 0.90-1.10  …   
T11 K11597 0.05-0.15 0.30-0.60 0.025 0.025 0.50-1.00  … 1.00-1.50 0.44-0.65  …   
T22 K21590 0.05-0.15 0.30-0.60 0.025 0.025 0.50  … 1.90-2.60 0.87-1.13  …   
T91 K90901 0.07-0.14 0.30-0.60 0.02 0.010 0.20-0.50 0.4 8.0-9.5 0.85-1.05 0.18-0.25 0.06-0.10 0.02 Ti 0.01 ZR 0.01

ASTM A213 Seamless Tubes Permissible Variation in Wall Thickness

Hot rolled Outside Diameter, mm Tolerance, %
OD≤101.6, WT≤2.4 +40/-0
OD≤101.6, 2.4<WT≤3.8 +35/-0
OD≤101.6, 3.8<WT≤4.6 +33/-0
OD≤101.6, WT>4.6 +28/-0
OD>101.6, 2.4<WT≤3.8 +35/-0
OD>101.6, 3.8<WT≤4.6 +33/-0
OD>101.6, WT>4.6 +28/-0
Cold Drawn Outside Diameter, mm Tolerance, %
OD≤38.1 +20/-0
OD>38.1 +22/-0

ASTM A213 Tubes Permissible Variations in Outside Diameter

Hot rolled Outside Diameter, mm Tolerance, mm
OD≤101.6 +0.4/-0.8
101.6<OD≤190.5 +0.4/-1.2
190.5<OD≤228.6 +0.4/-1.6
Cold Drawn Outside Diameter, mm Tolerance, mm
OD<25.4 ±0.10
25.4≤OD≤38.1 ±0.15
38.1<OD<50.8 ±0.20
50.8≤OD<63.5 ±0.25
63.5≤OD<76.2 ±0.30
76.2≤OD≤101.6 ±0.38
101.6<OD≤190.5 +0.38/-0.64
190.5<OD≤228.6 +0.38/-1.14

Other Available Products of Alloy Steel Tubes

Alloy Steel Seamless Tubes Alloy Steel Tubes
Alloy Steel ASTM A335 P1 Seamless Tubing Alloy Steel ASTM A213 T1 Seamless Tube
ASTM A335 P9 Alloy Steel Seamless Tubes A213 T5 Alloy Seamless Tubing
A335 P11 Alloy Seamless Tubing Suppliers ASTM A213 T5b Alloy Tube
Chrome Moly P12 Tubes Dealer Alloy Steel A213 T5c Tubing Exporter
A335 P22 Alloy Tubing Stockholder ASTM A213 T11 Alloy Seamless Tube Distributors
Chrome Moly Alloy Steel Tubing Alloy Steel P22 Tubes Manufacturer
ASME SA335 P23 Seamless Tubes ASTM A213 T12 Alloy Tube
ASTM A335 Chrome Moly Tubes ASME SA213 T22 Alloy Seamless Tubing
ASTM/ASME A691 GRADE 1CR 11/4CR 21/4CR Alloy EFW Tubes T23 Alloy Steel Tubes Stockist
ASTM A691 GRADE 91 Alloy Steel Tubes ASME SA213 T92 Alloy Steel ERW Tube
Chrome Moly Alloy Steel Tubing ASME SA335 P92 Alloy Steel Welded Tubes

Alloy Steel Tubes Application

  • Oil and Gas equipments
  • Offshore Technology
  • Seawater Desalination Plants
  • Chemical Industry
  • Airport, Malls, Buildings
  • Storage Tanks
  • Medical Industry
  • Civil Engineering
  • Pressure vessels, Reactor tanks, and Heat exchangers
  • Rotors, impellers and shafts
  • Power Plants
  • Petrochemical
  • Shipbuilding Industry
  • Mining Industry
  • Food Equipments Industry

Test Certificates

We Alloy Steel Tubes with the following details Mill Test Certificate according to EN 10204 3.1, PMI Test, Test Report from NABL Approved Lab, 3.2 Certification by External Testing Authority third, ultrasonic test report, and X-ray report.

Quality Assurance

At Valour Alloys all types of Alloy Steel Tubes such as ASTM A335, EN10216-2, DIN 17175, JIS G3462 from raw material purchase to production and product shipping. They are visually inspected for compliance with ASTM, ASME, DIN, EN and JIS codes and standards. We can also designate certified official testing agencies upon customer request so that they can witness the product's material, size and quality compliance reports.

Marking & Packing

Our Alloy Steel Tubes is packaged to ensure no damage during transit. In the case of export, the standard export packing is in a wooden box. All Alloy Steel Tubes are marked with our grade, batch number, size and mark. We can also do custom branding on our products as per buyer's unique requirements

Supplying Alloy Steel Tubes to Countries -

We Export Alloy Steel Tubes to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East Etc.

Distributing Alloy Steel Tubes to Cities -

We Export Alloy Steel Tubes to Navi Mumbai, Indore, Baroda, Muscat, Secunderabad, Gimhae-si, Kanpur, Colombo, Kuala Lumpur, Bhopal, Pimpri-Chinchwad, Rajkot, Haryana, Hanoi, Ernakulam, Chandigarh, Surat, Los Angeles, Hong Kong, Ahmedabad, Perth, Petaling Jaya, Hyderabad, Mumbai, Algiers, Edmonton, Ludhiana, Ho Chi Minh City, Karachi, Bangkok, Dallas, Bengaluru, Jakarta, Granada, Seoul, Cairo, Geoje-si, Rio de Janeiro, Abu Dhabi, Port-of-Spain, Sydney, London, Courbevoie, Vung Tau, Sharjah, Jaipur, Lahore, Chennai, Istanbul, Lagos, Thane, Dubai, Coimbatore, La Victoria, Calgary, Jeddah, Busan, Mexico City, Al Khobar, Caracas, Singapore, Atyrau, Manama, Kolkata, Riyadh, Jamshedpur, Brisbane, Toronto, Noida, Ahvaz, Vadodara, Doha, Visakhapatnam, Ulsan, New Delhi, Gurgaon, Bogota, Howrah, Moscow, Nashik, Ranchi, Nagpur, Al Jubail, Houston, Milan, Chiyoda, Aberdeen, Melbourne, New York, Dammam, Montreal, Santiago, Kuwait City, Pune, Tehran, Thiruvananthapuram, Faridabad, Madrid, Ankara Etc.

Frequently Ask Questions (FAQ)

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