We are one leading producer of maraging 300/C300/C-300 Forged Steel Rings(vascomax 300,1.6358,UNS K93160) factory from china
Maraging Steel 300/ C300 (AMS 6514)
Technical Data Sheet
Chemical Composition Limits |
Weight% |
C |
Si |
Mn |
S |
P |
Co |
Ni |
Mo |
Ti |
Al |
Fe |
Maraging 300 |
0.03 max |
0.10 max |
0.10 max |
0.010 max |
0.010 max |
8.0-9.5 |
18.0-19.0 |
4.6-5.2 |
0.55-0.80 |
0.05-0.15 |
Bal |
Maraging 300 is an age hardenable (maraging) iron nickel stainless steel. Maraging 300 has exceptional strength, toughness and is resistant to crack propagation. Maraging 300 is used for tooling, transmission shafts, autosport components and light aircraft landing gear.
Typical Mechanical Properties
Material |
0.2 % Yield Strength ksi |
Ultimate Tensile Strength ksi |
Elongation in 4D(%) |
Reduction of Area % |
Hardness Rc |
Maraging 300, Solution Annealed 1500° F (816°C), 1hr, AC |
120 |
150 |
16 |
70 |
30 |
Solution Annealed Plus Aged 900 ° F (482°C), 3 hrs AC |
280 |
290 |
8 |
40 |
52 |
Availability
Maraging 300 is available in Bar (Rounds), Forging Billet. For all stock availability contact Sales.
Specifications
UNS K93120
ASTM A579
SAE AMS 6514 and AMS 6521 (UNS K93160)
MIL S 46850, MIL S 13881
Werkstoff Nr. 1.6358 and 1.6354
Also known as Type 300, Maraging 300, C300
Vdimor 300
Vascomax C300