Gold Member Since 2011
Audited Supplier

Sinya International Trade Co., Ltd.

Mill Roll, Copper Mould Tube, Ingot Moulds manufacturer / supplier in China, offering Centrifugal Cast Sgp Rings, Centrifugal and Statical Roll Ring, Hi-Cr Cast Iron Roll, Rolling Mill Roughing and Finishing and Intermediate Stand and so on.

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Bulletin Board

Tungsten Carbide Roll Ring [Apr 13,2015]
Tungsten Carbide Roll Ring
Tungsten Carbide Mill Roll, Tungsten carbide roll rings, roll rings

1.outer diameter(120-500)mm
2.inner diamenter(60-400)mm

3.height(30-250)mm are availble



We specialize in making different kinds of mill rolls, such as follows:

1)CAST IRON ROLLS
Alloy Chilled Cast Iron Rolls
Alloy Indefinite Chilled Cast Iron Rolls
Pearlitic Nodular Cast Iron Rolls(Centrifugal)
Spiculate Bainitic Nodular Cast Iron Rolls(Centrifugal)
Alloy Nodular Cast Iron Rolls(Centrifugal)

2)CAST STEEL ROLLS
Alloy Cast Steel Rolls
Adamite Steel Rolls
Graphite Steel Rolls
High Speed Steel Rolls

3)FORGED ROLLS
Material: 4130, 4140, 4317, 4142, 4340, UNS440, 34CrNi3Mo, 25Cr2Ni4MOV, 18CrNiMo5, 30CrMo, 9Cr2Mo, 9Cr2W, 9Cr3Mo, 60CrMoV etc.

4)TUNGSTEN CARBIDE RING/ ROLL
Tungsten
Biner(Co, Ni-Cr-Co)


They are mainly applied to hot&cold rolling mill work rolls, back-up rolls. Adamite roll or high speed steel roll used in the early finishing stands of a lot strip mills.