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Place of Origin : Jiyuan, China (Mainland)
Brand Name : KY
Certification : ISO9001:2015
MOQ : 5 Metric tons
Price : USD 1-10000 /Piece
Packaging Details : adapting to sea shipment or standard package
Delivery Time : within 35-45 days after receiving the deposit
Payment Terms : L/C,T/T
Supply Ability : 3000 Ton/Tons per Year
Material : 9Cr3Mo, 86CrMo7
Diameter : 250-650mm
Certificate : ISO9001:2015
Origin of Goods : Jiyuan, Henan
Processing Type : Forging
Color : Bright skin
Brand : KY
UT Test : ASTM A388
MC3, MC5, 9Cr2MoR 250 - 650mm Steel Forging Working Rollers For Rolling Mill
Description:
Working rollers mainly use MC3, MC5, 9Cr2MoR and so on as materials.
Production processes: molten steel smelting –ingot- forging- heat treatment -machining-eventually heat treatment-finishing machining, etc.
Applications:
The work roll assembly is widely used in the plank of roller of tension straighter straightening roller, non-ferrous metal bends straighter straightening roller. Generally speaking, it is matching with back-up roller.
Specifications:
Cold rolling for steel forging:
Material |
9Cr2Mo; 86CrMoV7; 9Cr3Mo; MC3, MC5, etc. |
|
diameter |
250---650mm |
|
UT |
GB/T13314-91; GB/T15547-1995 |
|
Condition of delivery |
(normalizing + tempering + Q&T) Rough machining or finished delivery |
|
Working roll with cold rolling for steel forging |
max length |
3000mm |
max weight |
5 Tons |
|
barrel hardness |
80--102 HSD |
|
barrel hardness evenness |
≤1HSD |
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Thread Rolling Steel Mill Rolls Dia 250 - 650 mm Images |