One of the biggest supplier and manufacturers of A213 T2 T5 T5b T9 T91  seamless tubes in India, with ex-stock inventory of over 5000 tons at our warehouses in Mumbai, India. We offer the most competitive prices for ASTM A213 T2 T5 T5b T9 T91 tubes, which are widely used as boiler tubes and for general engineering applications.

We stock and supply ASME SA213/ASTM A213 T2 T5 T5b T9 T91 seamless tubes manufactured by Jindal, MSL and ISMT, the top three seamless tube manufacturers in India. We stock and supply ASTM A213 T2 T5 T5b T9 T91 seamless tube for liquid and petroleum applications in size range of 1⁄2 in. to 16 in. [12.7 to 406.4mm] in thickness range of 1.5mm-50mm.

ProductASTM A213 T2 T5 T5b T9 T91 Seamless Alloy Tubes
SpecificationASTM A213
TypeSeamless
Size3.2 to 127 mm
Thickness0.4 to 12.7mm
LengthSingle Random Length, Double Random Length, or as customer’s requirement.
GradesT2, T5, T5b, T9, T91
Test CertificatesMaterial Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
ASTM A213 T2 T5 T5b T9 T91 Seamless Tubes Suppliers in Mumbai

One of the Largest Seamless Tube Dealers in India!

If you are looking to purchase alloy steel seamless tubes, please feel free to contact us on [email protected] Top Quality Alloy Seamless Tubes at Low Price! Fast Delivery! 100% Refund!

A213 T2, T5, T5b, T9, T91 Seamless Tubes Manufacturers & Suppliers in India

As one of the biggest supplier of A213 T2, T5, T5b, T9, T91 seamless steel tubes in India, Metallica carries inventory of over 15,000 tons in its warehouses in Mumbai, Maharashtra India. We sell our ASTM A213 T2, T5, T5b, T9, T91 seamless tube products throughout India, and to international clients. We can supply our ASTM A213 T2, T5, T5b, T9, T91 seamless steel tube products not only in industry-standard lengths and diameters, but also in custom length and diameters. Our range of alloy steel A213 T2, T5, T5b, T9, T91 seamless tubes encompasses size range from 3.2 to 127 mm in thickness  0.4 to 12.7mm.

Chemical Composition of ASTM A213 T2, T5, T5b, T9, T91 Alloy Steel Heat Exchanger Tubes

Chemical Components (%)
GradeCMnPSSiCrMoVNbNAlOthers
T20.10-0.200.30-0.61≤0.025≤0.0350.10-0.300.50-0.810.44-0.65
T50.150.30-0.60≤0.025≤0.0350.54.0-6.00.44-0.65
T5b0.150.30-0.60≤0.025≤0.0351.0-2.04.0-6.00.44-0.65
T90.150.30-0.60≤0.025≤0.0350.25-1.08.0-10.00.90-1.10
T910.07-0.140.30-0.60≤0.010≤0.0100.20-0.508.0-9.50.85-1.050.18-0.250.06-0.10.030-0.0700.02Ti 0.01 Zr 0.01

Mechanical Properties of ASTM A213 T2 T5 T5b T9 T91 Alloy Steel Heat Exchanger Tubes

GradeTensileYieldElongationHardness
Strength (Mpa)Strength (Mpa)(%)(HRB)
T2≥415≥205≥30≤85
T5≥415≥205≥30≤85
T5b≥415≥205≥30≤89
T9≥415≥205≥30≤89
T91≥585≥415≥20≤25

Heat Treatment Requirements for ASTM A213 T2 T5 T5b T9 T91 Alloy Steel Heat Exchanger Tubes

GradeUNS NumberHeat Treat TypeAustenitizing / Solutioning Temperature, min or range °F [°C]Subcritical Annealing or Tempering Temperature, Min or range °F [ °C ]
T2K11547full or isothermal anneal normalize and temper subcritical anneal1200 to 1350
[650 to 730]
T5K41545full or isothermal anneal normalize and temper1250 [675]
T5bK51545full or isothermal anneal normalize and temper1250 [675]
T9K50400full or isothermal anneal normalize and temper1250 [675]
T91K90901normalize and temper1900–1975 [1040–1080]1350–1470 [730–800]