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DNV&ABSCertified Company
ISO 9001:2008R&D Production
In ChinaCustom 450 material is ASTM SAE AMS 5773E (2007) Steel, Corrosion-Resistant, Bars, Wire, Forgings, Tubing, and Rings 15Cr - 6.5Ni - 0.75Mo - 0.30 Cb (Nb) - 1.5Cu Consumable Electrode Remelted, Solution Heat Treated Precipitation Hardenable Steel, Corrosion-Resistant, Bars, Wire, Forgings, Tubing, and Rings 15Cr - 6.5Ni - 0.75Mo - 0.30 Cb (Nb) - 1.5Cu Consumable Electrode Remelted, Solution Heat Treated Precipitation Hardenable.
Chemical composition of Custom 450, Custom 450 mechanical properties, Custom 450 datasheet, Custom 450 equivalent grade, Heat treatment and temperature process of Custom 450.
ASTM SAE AMS 5773E (2007) Steel, Corrosion-Resistant, Bars, Wire, Forgings, Tubing, and Rings 15Cr - 6.5Ni - 0.75Mo - 0.30 Cb (Nb) - 1.5Cu Consumable Electrode Remelted, Solution Heat Treated Precipitation Hardenable |
A 564 S45000 |
A 693 S45000 |
A 705 S45000 |
S45000 |
SA-564 S45000 |
SA-693 S45000 |
SA-705 S45000 |
Custom 450 |
Custom 450 |
Custom 450 |
Custom 450 |
Custom 450 |
Custom 450 |
Custom 450 |
Custom 450 |
C: | Max | 0.05 |
Si: | Max | 1.00 |
Mn: | Max | 1.00 |
P: | Max | Min |
S: | Max | Min |
Ni: | 5.00 | 7.00 |
Cr: | 14.00 | 16.00 |
Al: | Max | Min |
Cu: | 1.25 | 1.75 |
Ti: | Max | Min |
Fe: | Max | Min |
Mo: | 0.50 | 1.00 |
Co: | Max | Min |
Nb: | Max | Min |
Rp0.2 (MPa) | 611 (≥) |
Rm (MPa) | 577 (≥) |
AKV (J) | 23 |
A (%) | 33 |
Z (%) | 13 |
Hardness | HBW 132 |
Custom 450 Round bar: | 1mm-800mm |
Custom 450 Square bar: | 10mm * 10mm-600mm *600mm |
Custom 450 Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
Custom 450 Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
Custom 450 Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
Custom 450 Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |