Alloy 20 Pipe & Tube
Alloy 20 Seamless Pipes Specifications |
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| Specifications | : | ASTM B 729 ASME SB 729 / ASTM B 464 ASME SB 464 |
| Dimensions | : | ASTM, ASME and API |
| Size | : | 4 to 219mm W. T.: 0.5 to 20mm |
| Specialized in | : | Large Diameter Size |
| Length | : | Within 13500mm |
| Type | : | Seamless / ERW / Welded / Fabricated |
| Form | : | Round, Hydraulic Etc |
| Length | : | Single Random, Double Random & Cut Length. |
| End | : | Plain End, Beveled End, Treaded |
Types of Alloy Pipes
| Alloy 20 Seamless Pipe | Alloy 20 Seamless Pipe Alloy 20 Seamless Pipe 20 Alloy Seamless Pipe UNS N08020 Seamless Pipe WERKSTOFF NR. 2.4660 Seamless Pipe ASTM B729 20 Alloy Seamless Pipes |
| Alloy 20 Welded Pipe | Alloy 20 Welded Pipe 20 Alloy Welded Pipe Alloy 20 ERW Pipe Alloy 20EFW Pipe Alloy 20 ERW Pipe Alloy 20 EFW Pipe 20 Alloy Welded Pipe UNS N08020 Welded Pipe WERKSTOFF NR. 2.4660 Welded Pipe ASTM B464 20 Alloy Welded Pipes |
| Alloy 20 Round Pipe | Alloy 20 Round Pipe 20 Alloy Round Pipe 20 Alloy Round Pipe UNS N08020 Round Pipe Alloy UNS N08020 Round Pipe ASTM B729 20 Alloy Round Pipes |
| Custom Alloy 20 Pipe | Alloy 20 Custom Pipe 20 Alloy Custom Pipe 20 Alloy Custom Pipe UNS N08020 Custom Pipe WERKSTOFF NR. 2.4660 Custom Pipe ASME SB729 Alloy 20 Custom Pipes |
Types of Alloy Pipes
Alloy 20 Pipes Chemical Composition
| Alloy 20 | Ni | C | Mo | Mn | Si | Fe | Cu | S | P | Cr |
| 32 – 38 | 0.02 max | 2 – 3 | 1 – 2 | 0.7 max | Bal | 3 – 4 | 0.005 max | 0.02 max | 19 – 21 |
Alloy 20 Pipe Mechanical Properties
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.1 g/cm3 | 1443 °C (2430 °F) | Psi – 35000 , MPa – 241 | Psi – 80000 , MPa – 551 | 30 % |
Equivalent Grades for 20 Alloy Pipe
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| Alloy 20 | N08020 | 2.4660 | Z2NCUD31-20AZ | NiCr20CuMo | – | – | – |
