Global Steel Alloys is s one of the leading stockholder and supplier of ASTM A213 Stainless Steel Tubes in a number of standard sizes and grades. Our stock of ASTM A213 Stainless Steel Seamless Boiler Tubes primarily consist of the austenitic grades of stainless steel including TP304, TP304L, TP304H, TP321H, TP321, TP316, TP316L, TP316Ti, TP310S, TP347, and TP347H in annealed and pickled, bright annealed, mill finish and polished conditions.
We are also a leading exporter of ASTM A213 SS Seamless Boiler Tubes manufactured in grades like ASTM A213 TP304L Stainless Steel Seamless Boiler Tubes and ASTM A213 TP316L Seamless Boiler Tubes.
Meanwhile, our ASTM A213 Seamless Ferritic Boiler Steel Tubes is available in different sizes, specification & thickness as per the clients’ customized requirements. We also offer these ASTM A213 Austenitic Boiler Steel Tubes in quite reasonable rates to our valuable customers.
ASTM A213 Stainless Steel Seamless Boiler Tubes Manufacturer, Supplier in India 304L, 316L, 321H, 347H
ASTM A213 Stainless Steel Pipes Production Range and Specifications
Size : 1/4” OD, NB to 3” OD, NB sizes
Length : Up to 6 meters, custom cut lengths
Thickness : 1mm to 12mm, SCH 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S as per ANSI B36.19/36.10
Type : Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
Grades : TP304, TP304L, TP304H, TP321H, TP321, TP316, TP316L, TP316Ti, TP310S, TP347, TP347H
Finish : No.1 Pickled Finish, No.4 finish, BA Finish, Electropolished Seamless Pipes
Delivery Condition : Hot Finish, Cold Finish, Bright Annealed, Polished, Annealed and Pickled, Passivated, Stress Relived
Products : ASTM A213 TP 304 Stainless Steel Seamless Tubes, ASTM A213 TP 316L Stainless Steel Seamless Tubes, SS 304 Seamless Boiler Tubes, SS304L Seamless Boiler Tubes, SS 316 Seamless Boiler Tubes, SS316L Seamless Boiler Tubes, SS310S Seamless Boiler Tubes, SS 317L Seamless Tubes
Chemical Composition as per ASTM A213 Stainless Steel Tubes
Material | ASTM A213 Chemical Composition % Max | ||||||||||
C | Mn | P | S | Si | Cr | Ni | Mo | NB | Nb | Ti | |
TP304 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 18.0-20.0 | 8.0-11.0 | … | … | … | … |
TP304H | 0.04-0.10 | 2.00 | 0.040 | 0.030 | 0.75 | 18.0-20.0 | 8.0-11.0 | … | … | … | … |
TP304L | 0.035 | 2.00 | 0.040 | 0.030 | 0.75 | 18.0-20.0 | 8.0-13.0 | … | … | … | … |
TP310S | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 24.0-26.0 | 19.0-22.0 | 0.75 | … | … | … |
TP310HCbN | 0.04-0.10 | 2.00 | 0.030 | 0.030 | 0.75 | 24.0-26.0 | 17.0-23.0 | … | 0.15-0.35 | 0.20-0.60 | … |
TP316 | 0.08 | 2.00 | 0.040 | 0.030 | 0.75 | 16.0-18.0 | 11.0-14.0 | 2.00-3.00 | … | … | … |
TP316L | 0.035 | 2.00 | 0.040 | 0.030 | 1.00 | 16.0-18.0 | 10.0-15.0 | 2.00-3.00 | … | … | … |
TP316H | 0.04-0.10 | 2.00 | 0.040 | 0.030 | 0.75 | 16.0-18.0 | 11.0-14.0 | 2.00-3.00 | … | … | … |
TP321 | 0.08 | 2.00 | 0.040 | 0.030 | 0.75 | 17.0-20.0 | 9.0-13.0 | … | … | … | 5C-0.60 |
TP321H | 0.04-0.10 | 2.00 | 0.040 | 0.030 | 0.75 | 17.0-20.0 | 9.0-13.0 | … | … | … | 4C-0.60 |
TP347 | 0.08 | 2.00 | 0.040 | 0.030 | 0.75 | 17.0-19.0 | 9.0-13.0 | … | … | 10xC-1.00 | … |
TP347H | 0.04-0.10 | 2.00 | 0.040 | 0.030 | 0.75 | 17.0-20.0 | 9.0-13.0 | … | … | 8xC-1.00 | … |
Mechanical Properties as per ASTM A213 Stainless Steel Tubes
Material | Heat Treatment | Temperure F (C) Min. | ASTM grain size NO. | Tensile Strength Ksi (MPa), Min. | Yield Strength Ksi (MPa), Min. | Elongation %, Min | Hardness | |
Brinell | Rockwell | |||||||
TP304 | Solution | 1900 (1040) | … | 75(515) | 30(205) | 35 | 192HBW/200HV | 90HRB |
TP304L | Solution | 1900 (1040) | … | 70(485) | 25(170) | 35 | 192HBW/200HV | 90HRB |
TP304H | Solution | 1900 (1040) | 7 | 75(515) | 30(205) | 35 | 192HBW/200HV | 90HRB |
TP310S | Solution | 1900 (1040) | … | 75(515) | 30(205) | 35 | 192HBW/200HV | 90HRB |
TP310HCbN | Solution | 2000 (1110) | 7 | 95(655) | 43(295) | 30 | 256HBW | 100HRB |
TP316 | Solution | 1900 (1040) | … | 75(515) | 30(205) | 35 | 192HBW/200HV | 90HRB |
TP316L | Solution | 1900 (1040) | … | 70(485) | 25(170) | 35 | 192HBW/200HV | 90HRB |
TP316H | Solution | 1900 (1040) | 7 | 75(515) | 30(205) | 35 | 192HBW/200HV | 90HRB |
TP321 | Solution | 1900 (1040) | 7 | 75(515) | 30(205) | 35 | 192HBW/200HV | 90HRB |
TP321H | Solution | 2000(1100) | 7 | 75(515) | 30(205) | 35 | 192HBW/200HV | 90HRB |
TP347 | Solution | 1900(1040) | … | 75(515) | 30(205) | 35 | 192HBW/200HV | 90HRB |
TP347H | Solution | 2000(1100) | 7 | 75(515) | 30(205) | 35 | 192HBW/200HV | 90HRB |
ASTM A213 Stainless Steel Tubes Outside Diameter and Wall Thickness Tolerance
OD, mm | OD Tolerance |
< 25.4 | +/- 0.10 |
25.4 – <= 38.1 | +/- 0.15 |
> 38.1 -< 50.8 | +/- 0.20 |
50.8 -< 63.5 | +/- 0.25 |
63.5 -< 76.2 | +/- 0.30 |
76.2 – <= 101.6 | +/- 0.38 |
> 101.6 – <= 190.5 | +0.38/-0.64 |
> 190.5 – <= 228.6 | +0.38/-1.14 |
OD, mm | WT Tolerance |
<= 38.1 | +20%/-0 |
> 38.1 | +22%/-0 |
Origin of material (Make):
V & M France
Mannesmann Brazil
Dalmine Italy
Tubacex Spain
Nippon Steel & Sumitomo Metal, Japan
Sumitomo Japan
ArcelorMittal Romania
JFE Steel Corporation Japan
Ratnamani India
Rajendra Industrial Corporation India
Outokumpu Finland
Welspun India
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