facilities

CASTING GRADES

JRG produces stainless steel and carbon steel castings through a no-bake/sand process up to 500 kg single piece weight. JRG pours an array of materials to meet the required application including austenitic, martensitic, duplex, hastelloy, nickel-based, Monel, cobalt and low alloy carbon steel. The capability to pour a wide variety of metals comes due to the Oxford – German make Spectrometer that can analyse 24 elements including nitrogen.

To see a complete list of alloys poured,  shown as below

To produce your metal cast products, JRG uses a variety of techniques in its casting operations. Different mold types, such as cope and drag, loose pattern, molds and cores are used during production.

CORROSION RESISTANT STAINLESS STEEL

  • Austenitic
  • Super Austenitic
  • Martensitic
  • Duplex
  • Hardenable
  • Ferritic

HEAT RESISTANT ALLOYS

JRG Produces Heat-Resistant Alloys to Standard ASTM Grades and Customer Specified Grades and Modifications,