ASTM A789 Seamless Tube & UNS S32750 Superheater Tubes Supplier in India
Duplex tubes produced under specification ASTM A789 are designed to withstand stress related corrosion cracking. Though the emphasis is placed on dealing with stress related corrosion cracking, the ASTM A789 Tubing material may also be used in areas that are prone to general corrosion. Yet, the specification states that the ASTM A789 UNS S31803 Heat Exchanger Tube must not be used in applications which require them to be placed at elevated temperatures for a prolonged duration.
ASTM A789 Tubing
ASME SA 789m Boiler Tube
This is because exposing them for a long duration to high temperatures could cause the ASTM A789 Duplex 2205 Tubing to become brittle, and thus, result in eventual failure. Keeping in accordance with the specification the material must conform to the chemical composition and the norma ASTM A789 U Bent Tubes have to undergo a product analysis along with a heat analysis procedure, as mandated. The specification also makes provisions for the furnishing of ASTM A789 Seamless Tube. For instance, all the tubes are to undergo heat treatment procedures in such a manner that the temperature of the heat along with the quench conditions that are undertaken by the ASTM A789 Duplex Tubing material conform to the specification. Along with certain types of tests performed on the materials, the ASTM A789 Boiler Tube is mandatorily required to meet the prescribed tensile as well as the hardness properties.
Large stock of ASTM A789 UNS S31803 Heat Exchanger Tube in India
Table of Content
Updated ASME SA 789M Boiler Tube Price list
| SA789 Finned Heat Exchanger Tubes Price | Price in INR | Price in USD |
|---|---|---|
| Seamless SS Tubes Grade : Asme Sa789 Uns S32205,21.3mm Od X 2.77 Mm Thk,48 Mtr, 8 Pcs | INR 12,344 | USD 168.20 |
| Cold Drawn duplex SS Tubes Conf. To Sa789 Uns S32808 Sizes (MM): 31.8 x 2.5 x 8000 | INR 40,116 | USD 546.62 |
| SS seamless hot finished tubes Astm a789 Gr Uns s31803 Sizes:48.3 MM X 2.00 MM X 4510 MM | INR 5,094 | USD 69.41 |
| Seamless Tube duplex din en 10216 5 Uns S32750 1.4410 A789 Asme Sa789 | INR 73,308 | USD 998.89 |
Specification Schedule of ASTM A789 Tubing
Check ASTM A789 Duplex Tubing & SA789 Finned Heat Exchanger Tubes price list ex Mumbai
| ASME SA 789 UNS S32750 Heat Exchanger Tube Sepc | ASTM A789, ASME SA789 |
| ASME SA789 UNS S31803 Superheater Tube Grade | UNS S32750, UNS S32760 |
| A789 UNS S32205 Condenser tube Types | WELDED, SEAMLESS, ERW, EFW, COLD DRAW, HOT FINISH, COLD FINISH, COLD DRAW |
| SA789 Duplex Tubing OD Sizes | Seamless - 1/2 Inch - 18 Inch NB Welded & ERW - 1 Inch - 16 Inch NB EFW - 8 Inch - 110 Inch NB |
| ASME SA789 Seamless Tube Wall Thickness | SCH 10 To SCH 160 3 - 100 MM |
| ASME SA789 Duplex 2205 Tubing Lengths | 1 - 12.5 M |
| SA789 Boiler Tube End | Plain Ends and Beveled Ends |
| A789 Furnace tube surface coating | Mechanical Polish, Electropolish, & Satin Finish |
| ASME SA789 boiler condensate tube dimension | All pipes is manufactured and Inspected to the relevant standards including ASTM and ASME |
| SA789 Tubing Value Added Services provided by suppliers | Draw, Expansion, Machining, Sand Blasting, Shot Blasting, Heat Treatment |
| ASTM A789 Seamless Tube Marking | All Tube are marked as follows: Supplier / Manufacturer’s Name Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.) |
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If you are searching for a dependable and one of the most seasoned ASTM A789 Tubing Supplier in India who can give mirror polish tube and plain, bevel & threaded so check our most recent Pricelist. Yet, we are one of the Suppliers who gives cut to length tubes in all grades which saves your expense and keeps away from wastage. Perfect Impex is an ASTM A789 UNS S31803 Heat Exchanger Tube Supplier that stocks Tubes in all surface finish like Mill Finish in India.
Basic Types Of ASTM A789 UNS S31803 Heat Exchanger Tube
ASTM A789 Tubing
ASTM A789 UNS S31803 Heat Exchanger Tube
ASTM A789 UNS S32750 Superheater Tube
ASTM A789 UNS S32205 Condenser tube
ASTM A789 Duplex Tubing
ASTM A789 Seamless Tube
ASTM A789 Duplex 2205 Tubing
ASTM A789 Boiler Tube
Norma ASTM A789 U Bent Tubes
A789 Furnace tube
SA789 Finned Heat Exchanger Tubes
ASME SA789 boiler Condenser tube
ASTM A789 Seamless Tube Physical Properties
| Grades | density (kg / M3) |
Elastic modulus |
Mean Co-eff of thermal expansion |
Thermal conductivity |
Specific heat 0 To 100° C |
Electrical resistivity |
|||
| 0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | |||||
| UNS S32205 / 2205 | 782 | 190 | 13.7 | 14.2 | - | 19 | - | 418 | 850 |
Chemical Structure of SA789 Finned Heat Exchanger Tubes
Check of ASTM A789 Seamless Tubing price per meter, PED Approved manufacturer and Supplier of ASME SA789 UNS S32750 Superheater Tube in India
| Grades | Carbon | Manganese | Silicon | Phosphorus | Sulfur | Chromium | Molybdenum | Nickel | Nitrogen | |
| 2205 / UNS S31803) | Minimum Maximum | - 0.030 | - 2.00 | - 1.00 | - 0.030 | - 0.020 | 21.0 23.0 | 2.5 3.5 | 4.5 6.5 | 0.08 0.20 |
| 2205 / UNS S32205) | Minimum Maximum | - 0.030 | - 2.00 | - 1.00 | - 0.030 | - 0.020 | 22.0 23.0 | 3.0 3.5 | 4.5 6.5 | 0.14 0.20 |
ASTM A789 UNS S32750 Superheater Tube Mechanical Behaviour
| Grades | Tensile strength minimum |
yield strength 0.2% minimum |
elongation (% in 50 MM) minimum |
Hardness | |
| Rockwell C (HR C) | Brinell (HB) | ||||
| UNS S32205 / 2205 | 621 | 448 | 25 | 31 maximum | 293 maximum |
ASTM A789 Duplex 2205 Tubing Available Grades
Buy Cut to length ASTM A789 UNS S31803 Heat Exchanger Tubing and SA789 Boiler Tube & Furnace tube From Supplier to avoid extra cost
| Grade | UNS No |
Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 2205 | S31803 / S32205 | 318S13 | - | 1.4462 | X2CrNiMoN22-5-3 | 2377 | SUS 329J3L |
Various ASTM A789 Tubing suppliers, dealers, stockholders, distributors, and exporters Purchase the material from us and supply in their own countries with higher Prices, so contact Perfect Impex directly to check our Updated price list to get the best price in India.
ASTM A789 U Bent Tubes For Sale
| ASTM A789 Tubes | ASTM A789 UNS S31803 Heat Exchanger Tube |
| ASTM A789 UNS S32750 Superheater Tube | ASTM A789 UNS S32205 Condenser tube |
| ASTM A789 Duplex Tubing | ASTM A789 Seamless Tube |
| ASTM A789 Duplex 2205 Tubing | ASTM A789 Boiler Tube |
| norma AStM A789 U Bent Tubes | A789 Furnace tube |
| SA789 Finned Heat Exchanger Tubes | ASME SA789 boiler condensate tube |
| A789 Super Duplex Steel Tubes | ASME SA 789 Tubing |
| ASTM A789 S32205 Seamless Tubing | ASTM A789 S32750 Welded Tubes |
Perfect Impex supplied to these locations recently
| Philippines, Dammam -KSA, Indonesia, Belgium | 3-12m Length ASTM A789 UNS S32750 High Temperature Tube |
| Thailand, Qatar, Europe, France | ASME SA789 Ferritic/Austenitic Stainless steel Tube |
| Thailand, Czechia, Germany, Malaysia | ASTM a789 stainless steel Boiler tube |
| USA, Malaysia, Bangladesh, Finland | Authentic ASTM a789 Round Seamless Steel Tube |
| Kuwait, South Africa, Saudi Arabia (KSA), Brazil | ASTM A789 S32750 2507 Seamless Tube |
| Singapore, Bahrain, South Africa, Singapore | ASTM A789 Duplex steel S31803 tube |
| Australia, Philippines, UK, Nigeria | ASTM A789 S32760 Seamless Tube |
| Hong Kong, Oman, Malaysia, UAE | A789 S32550 Heat Exchanger Tube |
| Italy, Chile, Iran, Singapore | ASTM A789 UNS S31803 UNS S31500 Tube |
| Turkey, United Arab Emirates (UAE), Norway, Malaysia | ASTM A790 A789 S31803 Duplex Stainless Steel Tube |
| Russia, Netherlands, Malaysia, Dubai | ASTM A789 S32205 2205 Seamless Tube |
| Mexico, Egypt, Spain, UK | ASTM A789 stainless steel tube |
| Europe, United Kingdom -UK, Malaysia, UAE | JIS ASTM A789 S31803 Seamless Tube |
| Canada, UK, Poland, Ellington -United States | ASTM A789 Duplex steel S31803 tube |
| Canada, Philippines, Malaysia, Singapore | ASTM A789 2205 duplex stainless steel welded tubing |
| Japan, Europe, Romania, Malaysia | ASTM A789 S32550 Superheater Tube |
| Colombia, Sweden, Malaysia, China | ASTM A789 A790 S31803 / 2205 Duplex Stainless Steel Tube |
| Los Alamos -Mexico, Malaysia, Taiwan, Philippines | ASTM A789 S32750 S32205 S31803 Seamless Precision Tube |
| NY 12203 (USA), Singapore, South Korea, Malaysia | A789 4 inch welded Duplex stainless steel pipe tube |