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China 70cr3nimo Cold Rolls for Rolling Mill pictures & photos

China 70cr3nimo Cold Rolls for Rolling Mill

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Min. Order / Reference FOB Price
1 Piece	US $10000.00/ Piece

Local Area:	Tangshan, Hebei, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P

Casting Method:	Forged
Casting Form Material:	as Per Requirement
Casting Metal:	Forged Steel

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Product Description

Forged Steel Rolls for Rolling Mill
1. Description
The forged rolls are widely used on some tough stands of hot rolling mill, such as BD stand and blooming stand to perform with excellent strength to avoid some rolling accidents. Meanwhile, it is also a good choice to work on the cold rolling mill as backup roll and work roll. The whole process form melting, casting, forging, heat treatment to final machining and packing is under control of TANGSHAN WEILANG quality system.

2. Chemical Composition
Specification
Material
Diameter
(mm)
Length
(mm)
Weight
(Tons)
Work Rolls
9Cr2Mo, 9Cr3Mo, MC3,
MC5 etc.
Max. Ø610mm
Max. 6000mm
Max. 8.0T
Intermediate
Rolls
9Cr2Mo, 9Cr3Mo, MC3,
MC5 etc.
Max. Ø800mm
Max. 6000mm
Max. 8.5T
Back-up Rolls
Cr2, Cr3, Cr5, 60CrMo,
60CrMnMo etc.
Max. Ø1500mm
Max. 7000mm
Max. 40T3.Mechanical Properties

Tensile Strength (N/mm²)
>=350
Neck Hardness (HSD)
35-45
4. Equipments
5.Machining
6.Inspection and Delivery
TANGSHAN WEILANG is a full integrative enterprise who is dedicated to design, production, sales and service in metallurgical products.Our products contain various mill rolls and roll rings for different kinds of bar&wire mills, section mills, plate&strip mills, tube mills etc., which has been supplied to 20 countries and regions including Southest Asia, Europe, North America and Middle East.