vascomax-maraging300-roundbars

Maraging300 steel roundbars manufacturers, suppliers india.Maraging Steel 300/ C300 AMS 6514, AMS 6521

Maraging300 (Vascomax) Roundbars Manufacturing,stockiest,suppliers,wholesallers & Exporters Company in india.

UNS K93120 ASTM A579 AMS 6514 - Bar SAE AMS 6514 and AMS 6521 (UNS K93160) - Sheet, Strip, Plate 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

Maraging 300 is an age hardenable iron-nickel steel alloy melted as VIM + VAR with ultra high strength and toughness.  This alloy is easily machinable in the annealed condition prior to final heat treatment.  This grade has increased strength from Maraging 250 but slightly less toughness.  The unique properties makes it suitable for many critical aerospace applications.

Industry Names

  • Maraging 300

Material

  •  Specialty Steel

Specifications

  •  ASTM A579 grade 73
  •  UNS K93120

Applications

  •  Aircraft Wing Components and Forging
  •  Bearings
  •  Bolts
  •  Couplings
  •  Fan Shafts In Commercial Jet Engines
  •  Helicopter Drive Shafts
  • Rocket motor and Missile cases
  •  Transmission Shafts

Features

  •  Excellent Notch Ductility

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

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

Specified Characteristics of Cobalt Alloys.

Cobalt has many characteristics including stress and corrosion resistance at high temperatures, other uses of Cobalt Alloys include:

  • Super alloys for the aerospace & aircraft industriesindustry
  • cobalt alloy for marine and submarine industries
  • Industrial Heavy gas turbines
  • Pigment in commercial and industrial ceramics and glass industries