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ISO 9001:2008R&D Production
In China18Ni Maraging Steel material is Typical applications for maraging include missile and rocket motor cases, landing and takeoff gear, munitions, aerospace, extrusion tooling, die casting, high performance shafting, gears and fasteners..
Chemical composition of 18Ni Maraging Steel, 18Ni Maraging Steel mechanical properties, 18Ni Maraging Steel datasheet, 18Ni Maraging Steel equivalent grade, Heat treatment and temperature process of 18Ni Maraging Steel.
C | 0.03 |
Si | 0.10 |
Mn | 0.10 |
P | 0.010 |
S | 0.010 |
Cr | 0.50 |
Ni | 18.00-19.00 |
Mo | 4.60-5.20 |
Cu | 0.50 |
Co | 8.50-9.50 |
Al | 0.05-0.15 |
Ti | 0.50 -0.80 |
other | Fe Bal |
Rp0.2 (MPa) | 541 (≥) |
Rm (MPa) | 141 (≥) |
AKV (J) | 14 |
A (%) | 42 |
Z (%) | 22 |
Hardness | HBW 344 |
18Ni Maraging Steel Round bar: | 1mm-800mm |
18Ni Maraging Steel Square bar: | 10mm * 10mm-600mm *600mm |
18Ni Maraging Steel Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
18Ni Maraging Steel Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
18Ni Maraging Steel Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
18Ni Maraging Steel Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |