Quenching / Hardened Steel Rollers / Fire Rolling Mill Roll for Metallurgy AIA-1 manufacturer from China Quanhui Machine Manufacture Co., Ltd.

Quenching / Hardened Steel Rollers / Fire Rolling Mill Roll for Metallurgy

Place of Origin:

Guangdong, China (Mainland)


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Product Detail

Model No.: AIA-1

Quenching / Hardened Rollers / Fire Roll for Rolling Mill and Metallurgy

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Quenching / Hardened Rollers / Fire Roll for Rolling Mill and Metallurgy

Specifications:

Diameter of Barrel	400~3500mm
Length of machining	≤20,000mm
Process	Forging, Casting,Hardening
Material	According to the clients’ requirement
Barrel hardness	Work roll: ≥ 95HSD, 90~96HSD, 70-90HSD
Neck hardness	30~50HSD, 50~65HSD, 75-90HSD
Barrel hardness evenness	≤3HSD
Hardness depth of barrel(one side)	12~18mm(2%Cr series), 18~35mm(3%Cr series), 20~40mm(5%Cr series)

Description:

Our rolls are applicable for various aspects such as steel, aluminum, stainless and Tin, etc. The featured rolls we produced are: working roll, back up roll, intermediate roll, deflector roll and rubber roll, etc. They are very popular in the market. And we are the supplier of ANDRITZ, Baosteel, Posco, JFE, Wisco, MCC, YIEH PHUI and so on.
The hardened rolls could be applied in a lot of equipment like flat rolling machine, strip mills, rolling mills and section mills, etc. It has been widely used in strip continuous production line, such as units of annealing pickling line(APL), continuous galvanizing line(CGL), continuous pickling line(CPL) and recoiling line(RCL), etc.

Applications:

Flat rolling machine, strip mills, rolling mills and section mills;

Strip continuous production line, such as units of annealing pickling line(APL), continuous galvanizing

line(CGL), continuous pickling line(CPL) and recoiling line(RCL).

Competitive Advantage:

1, Precise Surface

2, Long Operating Life
3, Excellent Resistance to Shock Loading

4, Good Characteristics for Toughness and Wear Resistance

5, Excellent Resistance of Fatigue and Damage Tolerance

6, Competitive Price