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  JiangSu GangYou Metallurgy Mechanical Roller CO.,LTD.
ADD:JiangSu YiXing Economic Development Zone
TEL:0086-0510-87821500、87821600
FAX:0086-0510-87863555
E-Mail:web@gangyouroll.com
 
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Bainite ductile cast iron roll(AX-type)
Read:3768  2014-7-17
 

Bainite ductile cast iron roll is added inalloy elements of nickel,manganese,chrome and molybdenum etc.So it has needle shape structural(bainite+a bit amount of martenstie)base,that possesses higher intensity,better tenacity and wear-resistance than that of pearlite ductile cast iron roll,and such kind of roll can be manufactured with electrostatic casting or centrifugal casting mentbod.

Chemical Composition

轧辊名称

C

Si

Mn

Cr

Ni

Mo

Mg

A x 1

3.00~3.50

1.40~2.40

0.20~0.80

0.50

2.50~3.50

0.40~1.00

0.05

A X 2

3.00~3.50

1.20~2.00

0.20~0.80

0.20~1.00

3.50~4.50

0.40~1.00

0.05

Physical Performance

轧辊名称

辊身硬度

抗拉强度

用途

A X 1

55~70

420

小型型钢、棒材、窄带钢业轧机

高速线材预精轧等。

 
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ADD:JiangSu YiXing Economic Development Zone   TEL:0086-0510-87821500、87821600   FAX:0086-0510-87863555   E-Mail:web@gangyouroll.com

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