CMG International Trading Dalian Co.
Main products:coil releaser,extruder,UHF
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  • Contact Person : Mr. Yang william
  • Company Name : CMG International Trading Dalian Co.
  • Tel : 0086-411-82766648
  • Fax : 0086-411-82766647
  • Address : Liaoning,Dalian,Rm.2005,A,Fortune Center.No.20 GangWan Street,Dalian,China.
  • Country/Region : China
  • Zip : 116011

Metallurgical roll

Metallurgical roll
Product Detailed
Metallurgical roll is mainly the centrifugally cast compound roll of high-level and good quality, including the large-sized  

Metallurgical Roll

Metallurgical roll is mainly the centrifugally cast compound roll of high-level and good quality, including the large-sized centrifugally cast compound operating rolls for the mills for wide hot-rolled strips for rod and bar, rolled wire at high-speed and for hot rolled strip, and so an.

Newly put out:

The roll made from needle-like ductile iron is a special ductile iron roll of high-alloy. Comparing with the pearlite ductile iron of ordinary medium-and low-carbon, this material has higher comprehensive mechanical performances such as higher hardness, better wear resistance, stronger tenacity, etc. This kind of roll is mainly applied for the finishing stands of middle-sized rolling mills for bar and high-speed rolled wire.

Improvement type of roll of high Ni-Cr-Mo unlimited chilled cast iron. The improvement type of roll of high Ni-Cr-Mo unlimited chilled cast iron gets improved wear resistance and roughness resistance through the controlling of the form of graphite and obtaining a partial dispersed MC carbide of high hardness. This indicates a higher operation performance. With the roll-body hardness of HSD75-85 and roll-neck tensile strength of Bb≥450Mpa,it is in the lead position in China.

Specifications of large-sized metallurgical rolls

Diameters of roll body: under ø1000mm

Lengths of roll body: under ø6000mm

Specifications of middle-and small-sized metallurgical rolls

Diameters of roll body: ø250-ø600mm

Lengths of roll body: 500-1700mm

Metallurgical roll

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