CASTINGS

Some of  the materials we work with

GREY IRON CASTINGS IN

ASTM A 48   CL20, CL25, CL30, CL35, CL40 AND CL50.  

THIS ASTM SPECIFICATION COVERS GRAY IRON CASTINGS INTENDED FOR GENERAL USE WHERE TENSILE STRENGTH IS A MAJOR CONSIDERATION.  GRAY IRON HAS EXCELLENT MACINABILITY, THERMAL CONDUCTIVITY AND VIBRATION AND SOUND DAMPENING PROPERTIES. COMMON USES ARE MACHINE TOOL, VALVES, PUMPS, GEARS , GEAR BOXES, MUNICIPAL  CASTINGS, OIL &GAS, MANY OTHER.

CASTING WEIGHTS FROM, 1 TO 10,000 POUNDS

MOLDING PROCESSES- NOBAKE,  GREEN SAND , SHELL

PATTERNS WE WORK WITH FOR GRAY IRON INCLUDE, LOOOSE, COPE AND DRAG BOXES , COPE AND DRAG BOARDS , MATCH PLATES AND SHELL BOXES

  

 

DUCTILE IRON CASTINGS IN

ASTM A 536  GRADES,  65-45-12,   60-40-18,   80-55-06 , 10-70-03     

 DUCTILE IRON CASTINGS ARE ALSO KNOWN AS SPHEROIDAL OR NODULAR IRON CASTINGS.  COMMON USES FOR DUCTILE IRON CASTINGS ARE, PUMPS, VALVES , OIL &GAS , AGRICULTURE AND MANY OTHERS.

CASTING WEIGHTS FROM 1 TO 10,000 POUNDS

MOLDING PROCESSES - NOBAKE, GREEN SAND

PATTERNS- NO BAKE BOXES, LOOSE PATTERNS, MATCH PLATES,  COPE AND DRAG BOARDS

 

DUCTILE IRON CASTINGS IN

ASTM  A 395 GRADES, 60-40-18, AND 65-45-15

ASTM A395 IS A FERITIC DUCTILE IRON  FOR PREASURE RETAINING CASTINGS USED AT ELAVATED TEMPERATURES

CASTING WEIGHTS FROM 1 TO 10,000 POUNDS

MOLDING PROCESS -NOBAKE, GREEN SAND  

PATTERNS NO BAKE BOXES, LOOSE PATTERNS, MATCH PLATES, COPE AND DRAG BOARDS

 

NIHARD CASTINGS IN

ASTM A 532  CLASS 1 TYPE A, B, C, AND D (SOMETIME REFERED TO AS TYPE 4 NIHARD )

ASTM A 532 CLASS 2 TYPE A , B AND D  

ASTM A 532 CLASS 3 TYPE A

NIHARD CASTINGS ARE EXTREMLY ABRASIVE RESISTENT. THEY ARE COMMONLY USED IN MINING, MILLING, PNUEMATIC CONVEYING  AND MANY OTHER INDUSTRIES.

CASTING WEIGHTS FROM 1 POUND TO 6000

MOLDING PROCESS- NOBAKE , GREEN SAND 

PATTERNS- NO BAKE BOXES, LOOSE PATTERNS, , MATCH PLATES, COPE AND DRAG BOARDS