Ductile iron casting,Grey iron casting,Sand casting,Stainless steel casting,Carbon steel casting,Alloy iron casting,Refractory steel casting Alloy steel casting,Aluminum casting,Brass casting,investment casting,Machinery parts casting
 
   
 
 
 Ductile iron casting
 
Ductile iron casting
 
Casting ductile iron
 
 
 Grey iron casting
 
Grey iron casting
 
cast grey iron round
 
 
 Stainless steel casting
 
Stainless steel casting
 
stainless steel investment casting
 
 
 Carbon steel casting
 
Carbon steel casting
 
 
 Refractory steel casting
 
Refractory steel casting
 
 
 Alloy steel casting
 
Alloy steel casting
 
 
 Aluminum casting
 
Aluminum casting
 
aluminum sand casting
 
aluminum alloy casting
 
aluminum die casting alloys
 
aluminum alloy continuous casting
 
aluminum investment casting
 
 
 Brass casting
 
Brass casting
 
 
 Sand casting
 
Resin chemically bonded sand casting
 
Resin sand casting
 
Precision resin shell casting
 
Green sand casting
 
 
 Machinery parts casting
 
Machinery fittings
 
 
 
 
 
     Quality Control
 
Metallurgical Engineer and Quality Control Technician
Metal Tests:Chemical analysis and tensile strength, Elongation, Brinell hardness,-20°C Impact testing
Records:chemical analysis record and mechanical testing bar and its record for every furnace is kept for over 1 year or up to 3 years to customer requirements

 
 
Impact Testing Hardness Testing
Chemical Elements Analyse2 Chemical Elements Analyse1
   
 
 
  Ningbo Ruyi Foundry Co.,Ltd. is one of specialized manufacturer and exporter of various Ductile iron casting Casting ductile iron Grey iron casting cast grey iron round Stainless steel casting stainless steel investment casting Carbon steel casting Refractory steel casting Alloy steel casting Aluminum casting aluminum sand casting aluminum alloy casting aluminum die casting alloys aluminum alloy continuous casting aluminum investment casting Brass casting Resin chemically bonded sand casting Resin sand casting Precision resin shell casting Green sand casting Machinery fittings  
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