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1:Tungsten carbide roll for rolling mill, 2: OEM &ODM Service, 3: ISO9001, 4:100% virgin tungsten carbide powder - details see: https://www.machineto.com/high-quality-full-types-tungsten-carbide-roll-ring-with-ribbed-wire-for-rolling-mill-10169277

High quality/Full types/Tungsten Carbide roll ring with ribbed wire for rolling mill

STANDARD TUNGSTEN CARBIDE ROLL DIMENSION
WIRE RANGEΦ	(OD)ΦMM	(ID)ΦMM	(T)MM
4-8.5	125	82	15
9~12	125	82	20
4-8.5	140	90	15
9~12	140	90	20
4-8.5	150	90	15
9~12	150	90	20
Depends on customers' requirement,Other types of rollers is available .
Application requirements of dimensional cemented carbide roll rings
1. Any striking on and collision with roll rings is strictly prohibited.
2. When installing the whole assembly of roll rings, the clearance of the bearings in relation to the casings should be on
the tighter side .
3. The precision of rotation of the whole assembly ( circular runout and end runout ) should be kept within ±0.05mm.
4. The fitting -in of the whole assembly and the roll rings shall be a transitional fitting -in and fastened.
5. The roll rings should not be cooled by water or oil water emulsion.
6. The joints of the pipes in the internal cooling system should not be leaky and it is advisable that no cooling is applied.

Grade forHigh quality/Full types/Tungsten Carbide roll ring with ribbed wire for rolling mill:

Grade	ISO	Density	HRA	Bending Strength
YG3X	K01	15.1-15.3	93.6	1450
YG3	K01	15.1-15.3	92.4	1700
YG6X	K10	14.8-15.0	92.5	2100
YG6A	K10	14.8-15.0	93.0	1850
YG6	K20	14.9-15.1	91.1	2500
YG8	K20-30	14.6-14.9	90.3	2800
YG15	K40	14.0-14.2	88.0	2300
ZL20		14.9-15.1	91.2	2200
ZL30		14.6-14.9	90.7	2300
ZL35		14.3-14.6	89.0	2300

Quality control system:

We have a fully experienced QC team to make sure each single piece can meet your standards.

Main market:

South America/Asia/Middle East. But, we are focusing on the global market.

Evidence of the effectiveness of our powerful team:

Here are the certificates under below

If you have any other questions ,please feel free let me know.