High Quality Cone Crusher Head Casting
Qiming Machinery also can supply cone crusher head casting for our customer. If you demand the peace of mind that comes with ISO 9001-certified, fully-guaranteed and warranted head casting for your cone crusher, your search ends with Qiming Machinery.
Cone Crusher Head Casting Material
Qiming Machinery uses the ASTM A148/A148M carbon steel to cast our cone crusher head casting parts.
Chemical analysis (ladle analysis) ranges (% min./max.) shall be as follows:
Cone Crusher Head Casting Heat Treatment
All castings are delivered in normalized and tempered, or quenched and tempered
conditions, followed by stress relief and shall conform to mechanical properties specified
in table below. Minimum tempering temperature above 1100ºF (595ºC).
Casting hardness shall be within the range of 179 – 223 HB.