The high quality USA ASTM MARAGING (C) 300 material is one of the more steel grades we supply, 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.. MARAGING (C) 300 is our main production grade, which has been approved by customers in many countries since its initial production, including our MARAGING (C) 300 round bars, flat bar, forgings, fasteners, tubes, wires, strips, sheets & Plates, as well as a variety of profiles, professional high precision auto-lathe processing manufacturer of clinching fasteners, axes, standoffs, screws, studs, nuts, bolt, OEM parts and special shaped turning partsthe state of delivery includes quenched and tempered, annealed, machined semi-finished products, we also have strict management of the packaging, to avoid material damage from transportation. We are the best supplier of MARAGING (C) 300 materials, and we are willing to develop together with customers from all over the world.
Also includes MARAGING (C) 300 steel material norm, chemical composition, mechanical properties, datasheet, MARAGING (C) 300 equivalent, heat treatment and temperature process of MARAGING (C) 300, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in MARAGING (C) 300 this steel grade have a more comprehensive understanding, Download the full MARAGING (C) 300 PDF version of this datasheet.
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Mo(％) |
|---|---|---|---|---|---|---|---|
| 0.03 | 0.10 | 0.10 | 0.010 | 0.010 | 0.50 | 18.00-19.00 | 4.60-5.20 |
| Cu(%) | Co(%) | Al(%) | Ti(%) | Other(%) | |||
| 0.50 | 8.50-9.50 | 0.05-0.15 | 0.50 -0.80 | Fe Bal |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 171 (≥) | 355 (≥) | 22 | 23 | 12 | Solution & Aging, Ann, Ausaging, Q+T | 231 |
403(UNS S40300) STAINLESS STEEL FLAT BAR