Product Description

  Our company began to produce various kinds of cold rollers, cold roller forgings in differing material and specifications from ***0s. In order to meet the customers’ requirements, the rollers can be produced in the way of steel-making by basic arc furnace, precision smelt in vacuum, electroslag remelting, forging, machining, and heat treatment.    

Material for cold roller:
1、working roller, intermediate:  9Cr2Mo,   Cr2,       Cr3,       Cr5.
2、Upholding roller: Cr2    Cr3 Cr5 *0CrMo *0CrMnMo
Specifications for roller
Working roller, intermediate diameter ≤Φ***0mm
length ≤***0mm
gross weight≤*0T
net weight ≤*5T
The max diameter ≤Φ***0mm
The max length ≤***0mm

Upholding roller    diameter ≤Φ***0
length ≤***0mm
gross weight ≤*5T