hot rolling mill roll for hot rolling mill stand

1)alloy Ni Cr Mo V, 2)centrifugal casting rolling mill roll, 3)ISO9001, 4)manufacturer - details see: https://www.machineto.com/hot-rolling-mill-roll-for-hot-rolling-mill-stand-10169600
Condition:NewType:Hot Rolling MillPlace of Origin:Hebei China (Mainland)Brand Name:WEILANG
Model Number:Dia:300-1200mmVoltage:1Power(W):1Dimension(L*W*H):Dia:260-1200mm
Weight:0-35 tonsCertification:ISO9001Warranty:ONE YEARAfter-sales Service Provided:Overseas third-party support available
hot rolling mill roll:for hot rolling millmill roll:cast steel roll,cast iron rollalloy:Ni Cr Mo V ....casting method:centrifugal and satic
cast iron mill roll:indefinite chilled,nodular cast iron   
hot rolling mill roll for hot rolling mill stand
contact supplier for hot rolling mill roll for hot rolling mill stand


1)Type

Mill rollincluded barmill roll, wire-rodmill roll, section mill roll, hot stripmill rolland sectionmill roll, we give an example as follow:

2)ALLOY CHILLED CAST IRON ROLL for hot rolling mill

The mechanical properties are improved due to the presence of chilled surface strcture and the change of pinetree-like structure. The hardness and type of matrix of roll depend on the conditions of application. The roll produced with centrifugal method basically eliminates the presence of graphite in its working layer while the core is made of nodular cast iron, increasing as a result, both the wear-resistance and breaking strength.

3)MECHANICAL PROPERTIES
Hardness of shell
HSD65-85
Hardness of core
HSD35-48
Tensile Strength of core
≥450MPa
4)CHEMICAL ANALYSIS
Grade
Hardness (HSD)
C
Si
Mn
Ni
Cr
Mo
Chilled I
65-75
3.0/3.5
0.25/0.5
0.3/0.8
0.8/2.0
0.4/1.0
0.2/0.6
Chilled II
65-80
3.0/3.5
0.25/0.5
0.3/0.8
2.0/3.0
0.5/1.2
0.2/0.6
Chilled III
70-85
3.0/3.5
0.25/0.5
0.3/0.8
3.0/4.5
0.6/1.5
0.2/0.6
5)APPLICATIONS
For wire, bar and small section or light-duty material rod mills

hot rolling mill roll for hot rolling mill stand
Packaging Detail:Wooden case, Metal pallet
Delivery Detail:90 DAYS

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