Brass & Bronze Castings in Chicago Primary alloys poured: Red Brass #115, Manganese Bronze #421, Lead free brasses and most other copper, lead, tin alloys.

Processes used: Green sand (squeezer and rollover) and air set molding.

Casting Size: from 1 oz. to 250 lbs.

Brumund Foundry provides High quality Brass and Bronze castings. Valve Bodies, Valve seats, Hinges, Machine parts, Bushings, Ornamental & decorative castings, Brumund Foundry can provide it. Contact us for a quote!






Brass / Bronze Mechanical Properties

             
BRASS/BRONZE ALLOY TENSILE   YIELD      
SAND CASTING 115 35,000 15,000 32 62      
SAND CASTING 403 30,000 11,000 20 50      
SAND CASTING 421 71,000 25,000 40 98       
SAND CASTING 500 85,000 50,000 25         
Other alloys will be reviewed on a per job basis.

Quality Control & Testing

We have outside contractors to provide physical, chemical, magnetic and x-ray inspections to meet your certification requirements.

Industries served

Brass & Bronze Castings in Chicago
  • / Ice making equipment
  • / Bottling and capping labeling
  • / Food preparation machinery
  • / Coil and sheet metal handling equipment
  • / Carbon dioxide fire suppression equipment
  • / Merchandising & display fixtures
  • / Decorative & structural
  • / Machine tools
  • / Marking and labeling
  • / Musical Instruments