4 Inch STD ASTM A179 Boiler Tube Seamless Steel pipe.
Key Specifications / Features
China Manufacturer of 4 Inch STD ASTM A179 Boiler Tube Seamless Steel pipe.
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Detail Information
Standard: A179 ASTM A192 A210
Steel Grades: A179 A192 A210-A1 A210-C
Size Range: OD:12.7mm TO 220mm. WT: 2.11mm To 25.4mm
Manufacturing Process : Cold Drawn , Cold Rolled
Application:Tubes are used in boiler ,heat exchanger ,and superheater Etc.
Packing: External Black Painting ,Both Side With End Caps, In Bundles by Steel Strips,Covered by Waterproof.
Steel Grades: A179 A192 A210-A1 A210-C
Size Range: OD:12.7mm TO 220mm. WT: 2.11mm To 25.4mm
Manufacturing Process : Cold Drawn , Cold Rolled
Application:Tubes are used in boiler ,heat exchanger ,and superheater Etc.
Packing: External Black Painting ,Both Side With End Caps, In Bundles by Steel Strips,Covered by Waterproof.
Standard |
Steel Grade |
Chemical components | Mechanical performance | ||||||||
| C | Si | Mn | P、S | Cu | Ni | Mo | Tensile Strenght (Mpa） |
Yield Strenght (Mpa) |
Elongation (%) |
||
| ASTM A179 |
A179 | 0.06～0.18 | ／ | 0.27～0.63 | ≤0.035 | ／ | ／ | ／ | ≥325 | ≥180 | 35 |
| ASTM A192 |
A192 | 0.06～0.18 | ≤0.25 | 0.27～0.63 | ≤0.035 | ／ | ／ | ／ | ≥325 | ≥180 | 35 |
| ASTM A210 |
A210A1 | ≤0.27 | ≥0.10 | ≤0.93 | ≤0.035 | ／ | ／ | ／ | ≥415 | ≥255 | ≥30 |
| A210-C | ≤0.35 | ≥0.10 | 0.29～1.06 | ≤0.035 | ／ | ／ | ／ | ≥485 | ≥275 | ≥30 | |
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