ASTM A213 STAINLESS STEEL TUBES SUPPLIER, ASTM A213 SS SEAMLESS TUBES, ASTM A213 QUALITY TUBES EXPORTER
ASTM A213 SEAMLESS FERRITIC AND AUSTENITIC BOILER STEEL TUBES, SUPER HEATER, HEAT EXCHANGER TUBES SUPPLIER
ASTM A213 TP316L SEAMLESS BOILER TUBES, ASTM A213 TP304L STAINLESS STEEL SEAMLESS BOILER TUBES SUPPLIER
ASTM A213 TP304L Pipes | ASTM A213 TP316L Pipes | ASTM A213 TP321 Pipes | ASTM A213 TP321H Pipes | ASTM A213 TP347H Pipes
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Special Sizes or Non Standard Size ASTM A213 Stainless Steel Seamless Tubes Available on Request
ASTM A213 Stainless Steel Seamless Tubes Supplier in India – SS 304, SS 304L, SS 316L
An ISO 9001:2008 Certified Company, Metline Industries is India’s leading distributor and supplier of ASTM A213 stainless steel seamless boiler tubes. We are a leading exporter of stainless steel seamless boiler tubes manufactured as per ASTM A213 standards in grades SS304L and SS316L.
An ISO 9001:2008 Certified Company, Metline Industries (Pipe & Tubes Division) is one of the leading stockholder and supplier of ASTM A213 stainless steel seamless boiler tubes in a number of standard sizes and grades. Our stock of stainless steel seamless 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.
Product reliability and performance has made Metline Industries a leading exporter and distributor of ASTM A213 stainless steel seamless tubes in India and international markets such as UAE, Bahrain, Indonesia, Malaysia, Mexico, Chile, Brazil, Peru, Nigeria, Kuwait, Jordan, Thailand (Bangkok), Venezuela, Iran, Germany, UK, Canada, Russia, Turkey, Australia, New Zealand, Sri Lanka, Vietnam, South Africa, Kazakhstan, Saudi Arabia.
Our products are supplied to all major Industrial areas and cities in India such as Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Chennai, Kolkata, Surat, Pune, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Vadodra, Nashik, Faridabad, Rajkot, Aurangabad, Ranchi, Coimbatore, Raipur, Mysore, Bhubaneswar, Salem, Bhilai, Bhiwandi, Bikaner, Mangalore, Kochi (Cochin), Bhavnagar, Tirupur, Ankleshwar, Assam, Siliguri, Jamshedpur, Warangal, Nellore, Agartala and Thoothukudi.
Our high quality steel pipes, good customer service, and in house pipes and tubes processing capabilities have made us one of the emerging suppliers of ASTM A213 stainless steel tubes in the Middle East such as including Bahrain, Cyprus, Egypt, Iran, Iraq, Israel, Jordan, Kuwait, Lebanon, Oman, Palestine, Qatar, Saudi Arabia, Syria, Turkey, United Arab Emirates and Yemen.
ASTM A213 Stainless Steel Pipes Production Range and Specifications
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
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
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
| ASTM A213 Mechanical Properties | ||||||||
| 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 |