Please enable JS
Rocket Motor Casing

SEC manufactures Rocket Motor Casings from Maraging Steel and 15CDV6 materials. The infrastructure and manpower required for fabrication of rocket motor casings are available with SEC.

  • SEC Industries has over 15 years of experience in manufacturing a verity of Rocket Motor Casings (RMC) catering to a range of defence and space applications.
  • Being the first company in India to prove and get approved for the manufacturing of LRSAM Rocket Motor Casings for defence applications SEC has been a part of various projects of DRDO and now is expanding its portfolio in the space sector.
  • The manufacturing processes and RMC’s manufactured at SEC have been tested and qualified by Rafael-IAI, DRDO and ISRO.
  • End to end in house manufacturing of all LRSAM, MRSAM Rocket Motor Casings.
  • Dedicated class 100k Clean Rooms for welding, Semi- Auto TiG Welding stations and specialised fixtures have been established for the critical welding of special metals used for Rocket Motor Casings.
  • SEC’s Machine shops have been augmented for the manufacturing all the necessary components and assemblies achieving all the required tolerances.
  • The heat treatment furnaces, Shot blasting and paint shops have been qualified and processes have been certified by Rafael- IAI.
  • Materials Used: Maraging Steel (MDN-250), SAE-4130, AA-19000, AA 7075.
  • Quantity Supplied: LRSAM/MRSAM: 500+ Numbers.

Types of Rocket Motor Casings:

TYPE-1

  • Size: Ø 2000mm X 7000mm long

  • Material: 15CDV6

TYPE-2

  • Size: Ø 1000mm X 3500mm long

  • Material: Maraging Steel Flow form tube with 15CDV6 End domes and forgings

TYPE-3

  • Size: Ø 225 mm X 3065 mm Long

  • Material: MDN 250, SAE 4130, AA7075, Al 91000 EN 24 ESR Grade, SS304/ SS304L

TYPE-4

  • Size: Ø 315 mm X 2686 mm Long

  • Material: MDN 250, AA7075, Al 91000, 15CDV6