Payment & Shipping Terms:
|Equal Grade:||Maraging 300,C300||Diameter Range:||6-300mm|
|Product Name:||Martensite Stainless Steel||Certification:||ISO 9001:2015|
|Model:||18Ni300||Forms:||Rod, Forging, Cold Rolled Strip, Cold Wire|
Cold Rolled Strip Stainless Steel Rod,
Martensite Stainless Steel Rod,
18Ni300 Martensite Stainless Steel
18Ni300 Martensite Stainless Steel Rod forging Cold Rolled Strip
18Ni300 is a 18% nickel, cobalt strengthened steel (C-type), with excellent mechanical properties, workability and heat treatment characteristics.
|Product Name||Martensite Stainless Steel|
|Forms||Rod, forging, cold rolled strip, cold wire|
|Equal grade||Maraging 300,C300|
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.
Solid solution temperature is 815~830℃, oil cold or air cold (heating time, salt bath furnace 1min/mm, air furnace 2~2.5min/mm) and the hardness is 28HRC.
The aging temperature of Maraging250 and Maraging300 steel is 480℃ and the holding time of 3h, hardness is 43HRC; holding time of 6h, hardness of 52HRC.
The limitation temperature of Maraging350 steel is 510℃, and the limitation time of 6h, hardness is 57~60HRC.
The main production processes are smelting, heat processing, cold processing, welding, heat treatment and surface treatment.
Rod,Forging, cold rolled strip, cold wire
Rod diameter, 6 ~ 300mm, forged / hot rolled + turning
Plate thickness is 0.8 ~ 25mm, hot rolled / cold rolled
Wire diameter of 0.1 ~ 6mm, cold pull
Forgings are according to customer’s requirements.
Contact Person: Allen Sun