ASME / ASTM A213 Alloy Steel T91 Tubes Manufacturer in India

Superior Steel Oveseas is distinguished manufacturer ,supplier & exporter of ASME SA 213 / ASTM A213 T91 Tubes .These ASTM A213 Alloy Steel T91 Tubesare developed for energy-related applications involving oil & gas drilling and therefore are subjected to stresses in machine parts.Buy these ASME SA 213 Alloy Steel T91 Tubing in reasonable cost from us. Alloy Steel T91 Tubeto has some excellent features to offer such as Robust construction, Compact design, Corrosion-resistance, and more. Alloy Steel T91 Tubes are ideal for use in power plants, refineries, petro chemical plants, and oil field services where fluids and gases are transported at extremely high temperatures and pressures. ASME SA 213 Alloy Steel T91 Tubes has some excellent features to offer such as high quality, tested approved, durable and more. ASME SA 213 T91 Alloy Steel Tubes are inspected on many quality parameters by skilled experts.

Alloy Steel T91 Tube Manufacturer in India, Alloy Steel T91 High Temperature Tube Supplier, GR. T91 Alloy Steel Tubing Trader,T91 Alloy Seamless Rectangular Tube Dealer, ASTM A213 Alloy Steel T91 Seamless Tubes Distributor

Alloy Steel ASME SA 213 Seamless Heat Exchanger Tubes Exporter, High Pressure T91 Seamless Boiler Tube Distributor,T91 Seamless Alloy Tube Importer, GR T91 Alloy Steel Seamless Square Tube Manufacturer & Suppliers.

ASTM A213 T91 Alloy Steel Tube

ASME SA 335 T91 Alloy Steel Tubes are offered by us is made of alloy steel and feature exceptional performance properties. ASME SA 335 T91 Alloy Steel Tubes can obtainable in different shapes and sizes.  ASTM A213 T91 Alloy Steel Tubes are developed for energy-related applications involving oil & gas drilling and therefore are subjected to stresses in machine parts. 

Standard Specification of Alloy Steel T91 Seamless Boiler Tubes :

Specifications	ASTM A 213 / ASME SA 213
Dimensions	ASTM, ASME and API
Range	1/2” OD up to 5” OD, customs diameters also available
Size	6.35mm o.d to 101.60mm o.d
Schedule	SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules, upto 12mm thk
Type	Seamless / Fabricated
Form	Round, Square, Rectangular, Hydraulic Etc.
Length	Single Random, Double Random & Cut Length.
Tubing End	Plain End, Beveled End, Treaded.

Types of ASTM A213 T91 Alloy Steel Tubes

 

 

Chemical Composition of ASTM A213/ASME SA213 T91 High Quality Alloy Steel Tube  :

C, %	Mn, %	P, %	S, %	Si, %	Cr, %	Mo, %	V, %	N, %	Ni, %	Al, %	Nb, %
0.08-0.12	0.3-0.6	0.02 max	0.01 max	0.2-0.5	8.0-9.5	0.85-1.05	0.18-0.25	0.03-0.07	0.4 max	0.04 max	0.06-0.10

Mechanical properties of Seamless Heat Exchange Alloy Steel T91 Tubes :

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

Outside Diameter & Tolerance of Alloy Steel T91 Seamless Pressure Tubes and Tubes :

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

Price List of A213 Alloy Steel T91 Tubes Tubes

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• T91 low alloy steel square Tube
  US $650-1000 / Ton
• Alloy Steel T91 Seamless Tube
  US $660-800 / Ton
• AISI T91 ERW Tubes
  US $1000-1800 / Ton
• Manufacturer of High Temperature Alloy Steel T91 Tube
  US $3200-3500 / Ton
• T91 Seamless Alloy Steel Tubes
  US $700-1000 / Ton
• ERW/LSAW/SSAW/Seamless Alloy Steel T91 Tube and tubes for sale
  US $1100-1500 / Ton
• Alloy Steel T91 Tube
  US $400-100 / Ton
• A213 T91 Hot Rolled and Cold Drawn Alloy Steel Tube
  US $1100-1600 / Ton
• high quality low alloy T91 seamless steel Tube
  US $650-1000 / Ton
• cold drawn T91 seamless Alloy Steel Tube
  US $1100-1500 / Ton
• ERW schedule 40 Alloy Steel T91 Tube
  US $1000.0-1500 / Ton

 

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