QYD is one of the largest roll/roller manufactuer in the world, it has 200000 square meters manufacturing base, could supply one-stop service to all kinds of rolls.
In metallurgical industry, QYD supplis all kinds of rolls to both hot rolling and cold rolling lines. In hot rolling line, QYD supplies transportation wear-resistant rolls; In cold rolling heat treatment line, QYD rolls used in various of continuous heat treatment lines, like CAL,CGL,CPL etc. The products include steel plain roll, coated roll, water cooling roll, carbon/ceramic sleeve roll and so on.
| Item |
Content |
| Name |
Transportation roll used in hot rolling line |
| Material |
45#, 1Cr13, or other stainless steel, wear-resistant steel, or customized |
| Process |
centrifugal casting;hot rolled; forged |
| Working Temp. |
room tempt.-1300ºC |
| Specification |
Outside diameter 50-1200mm |
| Applicable Industry |
steel plate hot rolling line |
Audited Supplier 
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