| Specification: | ASTM A213 / ASME SA213 | Material Grade: | TP316L / 1.4404 / UNS S31603 |
|---|---|---|---|
| Outer Diameter: | 1/8” – 6” | Type: | Straight Tube ， U Bend Tube， Coil Tube |
| Surface: | Bright Annealed， Pickled And Annealed ， Polished | Ends: | Bevled End， Plain End， Thread End |
| Technique: | Cold Drawn | Application: | Construction，Heat Exchanger，oil And Gas，Industry，boiler |
| High Light: | TP316L Stainless Steel Heat Exchanger Tube， A213 Stainless Steel Heat Exchanger Tube， stainless seamless heat exchanger tube | ||
ASTM A213 TP316L， 1.4404， S31603 Stainless Steel Seamless Heat Exchanger Tube
ASTM A213 TP316L(1.4404， UNS S31603) is a specification of heat exchanger tube produced from the 316L austenitic stainless steel. ASTM A 213 standard covers tube for heat exchangers in ferritic and austenitic steels. ASTM A213 TP316L is a lower carbon version of the TP316 material steel. Therefore， ASTM A213 TP316L has more toughness but less strength compared to the TP316 grade SS pipes. ASTM A213 TP316L stainless steel seamless tube could be produced under electric resistance weld， electric fusion weld or by cold drawing.
Equivalent Grades:
| GRADE | UNS NO | OLD BRITISH | EN/ EURONORM | SWEDISH SS | JAPANESE JIS | ||
| BS | EN | NO | NAME | ||||
| TP316L | S31603 | 316S11 | – | 1.4404 | X2CrNiMo17-12-2 | 2348 | SUS 316L |
Specifications:
| Specifications | ASTM A213 / ASME SA213 |
| Grade | TP316L / 1.4404 |
| Dimensions | ASTM， ASME and API |
| Tubes Size | 1/8” TO 30” |
| Schedule | SCH10 – SCHXXS |
| Type | Seamless / ERW / Welded / Fabricated / LSAW Tubes |
| Form | Round |
| Length | Single Random， Double Random & Cut Length |
| End | Plain End， Beveled End， Treaded |
Chemical Composition:
| % | C | MN | SI | P | S | Cr | Mo | Ni | N |
| Min | – | – | – | – | – | 16.0 | 2.00 | 10.0 | – |
| Max | 0.08 | 2.0 | 0.75 | 0.045 | 0.03 | 18.0 | 3.00 | 14.0 | 0.10 |
Mechanical Properties:
| TENSILE STRESS (MPA) MIN | YIELD STR 0.2% PROOF (MPA) MIN | ELONG (% IN 50MM) MIN | HARDNESS | |
| ROCKWELL B (HR B) MAX | BRINELL (HB) MAX | |||
| 485 | 170 | 40 | 95 | 217 |
Applications:
Petroleum Industry
Chemical Industry
Paper and Pulp Industry
Fertilizer Industry
Fluid， Gas and Oil Industry
Boilers and Heat exchangers
Decoration purpose
Auto parts
Medical device
Food industry
Construction Equipment
Ornamental Equipment
