• Model NO.：as the drawing
• Application Range：Hot Rolling Piercing Mill
• Transport Package：Woodern Case
• Specification：Export package
• Trademark：FANGLE
• Origin：China
• Production Capacity：10000 Tons,Year

Basic Info.

Model NO. as the drawing Application Range Hot Rolling Piercing Mill Transport Package Woodern Case Specification Export package Trademark FANGLE Origin China Production Capacity 10000 Tons/Year

Product Description

Piercing mill roller is the main rolling deformation tool, which plays an important role in ensuring the production of qualified steel pipe.Piercing mill roller type includes mainly barrel type roller and cone  type roller.The structure adopts the combination structure of roller shaft and roller sleeve.
Material: carbon steel;Alloy steel;Forged steel.Cast steel;Centrifugal profile casting eutectoid steel;
Performance characteristics: high strength, good toughness, good bite resistance, good thermal crack resistance, strong impact resistance;Good wear resistance;Strong corrosion resistance;Long service life;
Production process:
Smelting - casting - roughing - heat treatment - finishing - performance inspection - finished products.
Heat treatment types: stress annealing, isothermal spheroidization annealing, diffusion annealing, normalizing, tempering, quenching, cryogenic treatment.