High speed roll work roll backup roll for Hot Strip Mills and cold rolling mill

Brand Name:SEEC
Certification:ISO
Model Number:work roll and backup roll
Minimum Order Quantity:10
Delivery Time:3-6months
Place of Origin:China
Contact Now

Add to Cart

Active Member
Location: Beijing Beijing China
Address: Block 1, Beihuayuanjie, Chaoyang, Beijing 100024, China; market@sinosteelengineering.com
Supplier`s last login times: within 32 hours
Product Details Company Profile
Product Details

Adamite Steel Rolls HSS V (Vanadium) W (Tungsten) Nb (Niobium) and Mo (Molybdenum)


  • HIGH SPEED STEEL ROLLS

  • SUMMARY

The working layer of HSS rolls are made of alloy V, W, Nb and Mo, and shaped in Centrifugal Casting Machine, with spheroidal graphite cast iron in its core.


  • ADVANTAGE

  • HIGH HARDNESS

The hardness of roll working layer to reach as high as 80-85HSC with the control of element

composition and heat treatment.


  • GOOD WEAR RESISTANCE AT HIGH TEMPERATURE

It ensures good wear resistance at high temperature and uniform wear in the roll passes, as the

important metal elements are uniformly distributed in the martensitic structure, such as V (Vanadium),

W (Tungsten), Nb (Niobium) and Mo (Molybdenum).


  • IMPROVING OF SURFACE QUALITY OF ROLLED PIECE

  • APPLICATION
  • ◇ Work rolls of finishing stands for hot strip mills
  • ◇ Work rolls of finishing stands for hot bar mills
  • ◇ Pre-finishing stands for high-speed wire mills

  • MECHANICAL PROPERTIES

Item

Position

Hardness

(HS)

Tensile strength

(MPa)

Modulus of elasticity

(×103 MPa)

Work layer80~85700~900210~240


core≥400

140~180



China High speed roll  work roll backup roll for Hot Strip Mills and cold rolling mill supplier

High speed roll work roll backup roll for Hot Strip Mills and cold rolling mill

Inquiry Cart 0