T91 Alloy Steel Seamless Tubes, Alloy Steel Seamless Tubes, Alloy Steel T91 High Pressure Tube, Alloy Steel T91 High Pressure Tube, Alloy Steel T91 Tubing Suppliers and Exporters in Mumbai, India.

Alloy Steel UNS K90901 Seamless Tube, Stockholder of ASTM A213 T91 Alloy Steel High Pressure Tube, Alloy Steel T91 Cold Rolled Coiled Tube, AS T91 Chrome Moly Tubing Supplier, Alloy Steel T91 BRIGHT ANNEALED Tube, Alloy Steel Grade T91 Tubes Manufacturer in India.

Alloy Steel T91 Seamless Tubes

Ganpat Industrial Corporation is a known manufacturer of AS T91 Tubes, which is rich in cobalt and shares many of the wear characteristics of the cobalt – based alloys. Our Alloy Steel T91 Seamless Tubes can be solution treated at 1065 Degree C (1950 Degree F) and then rapidly quenched in normal conditions that require product forms to be furnished and used. In cases where bright annealed product forms such as sheet and strip are required, these Alloy Steel T91 Welded Tubes can be solution treated at 1149 Degree C (2100 Degree F) and then cooled in a hydrogen atmosphere so as to avoid oxidation of the bright surface. Furthermore, our Alloy Steel T91 EFW Tubes offers improved resistance to heat zone corrosion attack and to stress corrosion cracking when compared to other alloys. At the same time, by control of carbon and nitrogen, and careful selection of chromium, molybdenum, and tungsten levels, corrosion properties of many of the nickel – based alloy, such as of these Alloy Steel T91 ERW Tubes, have been attained. Industry users like the resistance of our Alloy Steel T91 Round Tubes to a wide range of organic acids and the resistance to chloride – induced stress – corrosion cracking. These Alloy Steel T91 Square Tubes resists the formation of grain boundary carbide precipitates in the weld heat – affected zone, making it suitable for most chemical process applications in the as-welded condition.

ASTM A213 Alloy Steel Tubing, T91 Alloy Steel Seamless Tubes, Alloy Gr. T91 Tubing, Alloy Steel T91 Seamless Tubing, T91 Alloy Steel Heat Exchanger Tube, Alloy Steel T91 Electropolish Tube, A213 Tubes, Alloy Steel T91 Decorative Tube, Alloy Steel A213 T91 Tube Manufacturer in India.

T91 Alloy Steel Tubing

Alloy Steel T91 High Pressure Tube
T91 Alloy Steel Seamless Tubes
Alloy Steel Chrome Moly T91 Tubes
Alloy Steel T91 Round Tubes

Alloy Steel T91 Seamless Tubes Specifications
Specifications : ASTM A/ASME SA213, A691
Dimensions : ASTM, ASME and API
Tubes Size
: 1 / 2” OD up to 5” OD, customs diameters also available
Outer Diameter : 6-2500mm; WT:1-200mm
Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type : Seamless / EFW / Fabricated
Form : Round, Square, Rectangular, Hydraulic Etc
Length : Single Random, Double Random & Cut Length.
End : Plain End, Beveled End, Treaded


Types of Alloy Steel T91 Seamless Tubes

Alloy Steel T91 Seamless Tubes Alloy Steel T91 Seamless Tube Alloy Steel T91 Seamless Tubes
T91 Alloy Steel Seamless Tube
T91 Alloy Seamless Tubes
UNS K90901Seamless Tube
Alloy Steel A213 T91 Seamless Tubes
ASME SA213 T91 Alloy Steel Seamless Tube
Alloy Steel T91 Custom Tubes Alloy Steel T91 Custom Tube Alloy Steel T91 Custom Tubes
T91 Alloy Steel Custom Tube
T91 Alloy Steel Custom Tubes
Alloy Steel UNS K90901 Custom Tube
Alloy Steel A213 T91 Custom Tubes
ASME SA213 T91 Alloy Steel Custom Tubes
 T91 Alloy Steel A213 Round Tubes Alloy Steel T91 Round Tubes Alloy Steel T91 Round Tube
T91 Alloy Steel Round Tubes
T91 Alloy Steel Round Tube
UNS K90901 Round Tubes
Alloy A213 T91 Round Tube
ASTM A213 T91 Alloy Steel Round Tubes

T91 Alloy Steel Tube Chemical Composition


Alloy Steel T91 Tubes Mechanical Properties

Grade Tensile Strength, MPa Yield Strength, MPa Elongation, % Hardness, HB
T91 585 min 415 min 20 min 250 max


Alloy Steel T91 Seamless Tube Outside Diameter and 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


Alloy Steel T91 Tube Price List

  • t91 seamless alloy steel Tubes
    US $1-5 / Kilogram (FOB Price)
  • seamless Tube astm a213 t91
    US $700-3500 / Ton (FOB Price)
  • alloy steel seamless Tubes t91
    US $700-4000 / Ton(FOB Price)
  • ASTM A213 t91 alloy steel High Pressure
    US $550.0-600.0 / Tons (FOB Price)
  • sa213 t91 seamless Tubes
    US $450-800 / Ton (FOB Price)
  • t91 seamless Tubes manufacturer
    US $1500-3800 / Metric Ton (FOB Price)
  • ASTM A213 Gr. T91 Chrome Moly Tube
    US $500-1500 / Ton (FOB Price)

Alloy Steel T91 Seamless Tubes Application Industries

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry

T91 Alloy Steel A213 Tube Test Certificates

We at GIC provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.

• EN 10204/3.1B,
• Raw Materials Certificate
• 100% Radiography Test Report
• Third Party Inspection Report, etc

ASTM, ASME and API Alloy Steel T91 Tubes Value Added Services

Material Testing:
We at Ganpat Industrial Corporation ensure that all our materials go through strict quality tests before dispatching them to our clients.

• Mechanical Testing Such as Tensile of Area
• Hardness Test
• Chemical Analysis – Spectro Analysis
• Positive Material Identification – PMI Testing
• Flattening Test
• Micro and MacroTest
• Pitting Resistance Test
• Flaring Test
• Intergranular Corrosion (IGC) Test


• Commercial Invoice which includes HS Code
• Packing List including net weight and gross weight, number of boxes, Marks and Numbers
• Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
• Fumigation Certificates
• Raw Material Test Reports
• Material Traceability Records
• Quality Assurance Plan (QAP)
• Heat Treatment Charts
• Test Certificates certifying NACE MR0103, NACE MR0175
• Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
• Guarantee Letter
• NABL approved Laboratory Test Reports
• Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
• Form A for the purposes of the Generalized System of Preferences (GSP)

Alloy Steel T91 Tubes Packaging

Chrome Moly T91 Tubes Packing T91 Alloy Steel Tube Packing Alloy Steel T91 Seamless Tube may be furnished bare or coated and with capped ends. tubes up to 3” OD will be supplied in bundles. In order to prevent rust during sea shipment, bundles of Alloy Steel T91 Seamless Tubes may be wrapped with polypropylene sheets, and secured with flat steel bands. Over 3” OD will be supplied loose.

ASME SA213 Alloy Steel T1 Tubes Popular Searches

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T91 Alloy Steel Tubes Exporter

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T91 Alloy Steel Tubes Exporter

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