| cemented carbide roll ring: | tungsten carbide roller |
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Quick Details
Specifications
supplying PR tungsten carbide cold roll ring as to drawings
1/ GENERAL INTRODUCTION:
UKO tungsten carbide cold roll ring
Tungsten carbide cold roll ring is the main products of UKO, our cold roll ring is used in reinforcement wire cold rolling and forming, we had more than 15 years experience to processing cold rolls, and exported to 21 countries for more than 4 years, till now, 0 complain of the quality.
Our cold roll ring include PR,CA,CO,RT,RO,FO type. Also could make it as per customer requirements.
carbide roller with high quality
The material of cold roll ring blanks we used are sintered in HIP furnace, 100% virgin material.
2/GRADE AND SPECIFICATION OF COLD ROLL RING
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ROLLERS FOR COLD ROLLING RIBBED BARS |
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GRADE AND SPECIFICATION OF COLD ROLL RING |
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GRADE |
MECHANICAL PROPERTIES |
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DENSITY G/CM3 |
HARDNESS |
TRS |
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YGH30 |
14.02 |
84.9 |
2700 |
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YG15 |
14.28 |
86.8 |
2500 |
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STANDARD TUNGSTEN CARBIDE ROLL DIMENSION |
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WIRE RANGEΦ |
(OD)ΦMM |
(ID)ΦMM |
(T)MM |
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4-8.5 |
125 |
82 |
15 |
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9~12 |
125 |
82 |
20 |
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4-8.5 |
140 |
90 |
15 |
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9~12 |
140 |
90 |
20 |
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4-8.5 |
150 |
90 |
15 |
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9~12 |
150 |
90 |
20 |
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Other types of rollers may be offered according to customers' requirement. |
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Application requirements of dimensional cemented carbide roll rings |
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1. Any striking on and collision with roll rings is strictly prohibited. |
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2. When installing the whole assembly of roll rings, the clearance of the bearings in relation to the casings should be on |
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the tighter side . |
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3. The precision of rotation of the whole assembly ( circular runout and end runout ) should be kept within ±0.05mm. |
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4. The fitting -in of the whole assembly and the roll rings shall be a transitional fitting -in and fastened. |
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5. The roll rings should not be cooled by water or oil water emulsion. |
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6. The joints of the pipes in the internal cooling system should not be leaky and it is advisable that no cooling is |
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applied. |
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3/ REFERENCE SIZE AND APPLICATION OF STANDARD CARBIDE COLD ROLL RING
Sizing, forming, reducing and profiling roll ring are made of either tungsten carbide or steel and are used to produce smooth or ribbed wire for the construction field.
Profiling rolls, tungsgten carbide roll ring for wire ribbing,according to different standards and demands of the market.