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wire rod mill Tungsten Carbide Roll Rings and High Temp Resistance Tungsten Carbide Roller

BEIJING SINO STEEL ENGINEERING & EQUIPMENT CO., LTD.

wire rod mill Tungsten Carbide Roll Rings and High Temp Resistance Tungsten Carbide Roller

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Brand Name : SEEC

Model Number : Tungsten Carbide Roll Rings applying hot rolling mill wire rod mill

Certification : ISO

Place of Origin : China

MOQ : 10pieces

Supply Ability : as required

Delivery Time : 2-3months

Packaging Details : Standard international package

Type 1 : YGR55

Type 2 : YGR60

Type 3 : YGR20

Type 4 : YGR25

Type 5 : YGR30

Type 6 : YGR40

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Tungsten Carbide Roll Rings hot rolling wire rod mill Kocks three roll mill

Cemented carbide roll rings (also known as tungsten carbide roll ring) possesses good thermal
conduction property.

Compared with other materials,it is much better in terms of heat-resistance,

wear-resistance and strength.What ’s more,its hardness reduces a little under the condition of high temperature.So ,the cemented carbide roll rings is invented with the ap-pearance of high speed wire rod mill.
With the development and improvement,it is widely applied in the production of high speed wire,bar and deformed steel bar.
As far as the material for our products,there are two series as Wc-Co and Wc-Co-Ni-Cr which
possess the good compre-hensive mechanical properties.
The bending strength and impact toughness reach 2200 Mpa and(4-6) x106J/ m'respectively.Its hardness and wear resistance come from tungsten carbide (Wc) while the toughness and strength depend on the binding agent (Co-Ni-Cr).
At present,the finishing mill is generally composed of 8- 10 stands.Because of the big size of fracture surface of rolled part,the collar on the front stands of finishing mill may resist heavy duty and strong impact.Thus,the high hardness and good thermal fatigue resistance are the primary factors,which are prior to wear-resistance.While there is low load and impact for therear stands,
we shall pay more attention to the wear-resistance and thermal fatigue resistance of roll rings.
At present,the finishing mill is generally composed of 8- 10 stands.Because of the big size of fracture surface of rolled part,the collar on the front stands of finishing mill may resist heavy duty and strong impact.
Thus,the high hardness and good thermal fatigue resistance are the primary factors,which are prior to wear-resistance.While there is low load and impact for therear stands,
we shall pay more attention to the wear-resistance and thermal fatigue resistance of roll rings.

We guarantee:

1. 100% raw material.

2. Sintered in HIP Furnace

3. Size standard as per your requirements

4. Professional suggestion on products

5. Feedback within 24 hours

6. ISO9001: 2008 certificate.

7. Fully adopted in advance technology and equipment

.

8. Professional manufacture for tungsten carbide items with 30 years experience.

Recommended Grade:LR30/LR40/LR45/LR55/LR60

Grade

Density

(g/cm3)±0.1

HRA±0.3

(N/mm3)

T.R.S

Grain Size(μm)
LR30 14.00 >=83.5 >=2360 2.4--4.0
LR40 13.75 >=82.5 >=2400 2.4--4.0
LR45 13.65 >=81.0 >=2250 2.4--4.0
LR55 13.20 >=79.5 >=2400 2.4--4.0
LR60 12.90 >=79.0 >=2200 2.4--4.0

Available size for all the customers requirments as below:

Type D(mm) d(mm) H(mm)
HR-156*94*H 156 94 H
HR-158.8*87.32*H 158 87 H
HR-170.66*95*H 170 95 H
HR-180*87.32*H 180 87 H
HR-212*120*H 212 120 H
HR-228.3*120*H 228 120 H
HR-285*160*H 285 160 H
HR-300*160*H 300 160 H

wire rod mill Tungsten Carbide Roll Rings and High Temp Resistance Tungsten Carbide Rollerwire rod mill Tungsten Carbide Roll Rings and High Temp Resistance Tungsten Carbide Roller


Product Tags:

carbide roll

      

cemented carbide rolling ring

      
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