forged steel rollers for rolling mill
Specifications:
|
Dimension |
max. 2000mm |
|
Material |
Carbon Steel, Alloy Steel,Stainless steel |
|
Standards |
ASTM, JIS,AISI, BS, DIN, EN, ISO |
|
Inspection |
Chemical composition;UT,MT; mechanical property;dimension check |
|
Forging processing |
Ingot---forging---heat treatment---rough machining---UT.MT---Q+T---inspection---finishing machining---UT.MT---packing |
|
Heat treatment |
Normalized / Annealed / Quenched / Tempered |
Description:
Forging roll is metallurgical term including smelting, casting, forging, cold rolling work roll and backup roll.
Compared with other processing method, roll forging is a process of high production efficiency. It can eliminate
internal defect of parts or blank. The shape and dimensional stability of forgings is good. And the biggest
advantage of the forging rolls is its great toughness and little change in the forging properties.
Applications:
Vehicle, marine, mining, nuclear, electric, agriculture and oil patch etc.
Machinery parts, building parts, propellers and impellers.
Stainless steel pipe & valve.
Electric tools parts.
Hardware tools & other fields.
Competitive Advantage:
Heat treatment to anneal, harden and temper metals.
Non destructive testing: crack detection and x-ray.
Machining.
Surface finishing processes: including polishing, anodizing, painting, powder coating and plating.
