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OEM Manufacturer Two High Rolling Mill - TC roll rings products for steel rolling mill machinery – Jinyehong Featured Image
  • OEM Manufacturer Two High Rolling Mill - TC roll rings products for steel rolling mill machinery – Jinyehong
  • OEM Manufacturer Two High Rolling Mill - TC roll rings products for steel rolling mill machinery – Jinyehong
  • OEM Manufacturer Two High Rolling Mill - TC roll rings products for steel rolling mill machinery – Jinyehong
  • OEM Manufacturer Two High Rolling Mill - TC roll rings products for steel rolling mill machinery – Jinyehong

OEM Manufacturer Two High Rolling Mill - TC roll rings products for steel rolling mill machinery – Jinyehong


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Persisting in "High good quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients' high comments for Wada Steel Rolling Mill, Black Tungsten Ring With Red Carbon Fiber, Slab Casting Machine, We take quality as the foundation of our success. Thus, we focus on the manufacture of the best quality products. A strict quality management system has been created to ensure the quality of the products.
OEM Manufacturer Two High Rolling Mill - TC roll rings products for steel rolling mill machinery – Jinyehong Detail:

Product Introduction

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-) 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. we shall pay more attention to the wear-resistance and thermal fatigue resistance of roll rings.

Description of Tc Ring

2121

Rang of O.D.(mm)

Rang of l.D.(mm)

Rang of height(mm)

145-450

87-280

62-150

Tungsten carbide roll

Range of outer diameter: 154-450mm

Range of inner diameter: 87-280mm

Range of height: 62-150mm

Table of Specification of Finished Rolls

Tolerances allowable for the O.D.,I.D, and Height of roll rings(mm)

TYPE

OD≤200 mm

OD > 200mm

Better Grade

Normal Grade

Better Grade

Normal Grade

Tolerance of OD

±0.020

±0.050

±0.030

±0.050

Tolerance of ID

+0.020
0

+0.035
0

+0.025
0

+0.050
0

Tolerance of H

±0.025

±0.100

±0.050

±0.100
Main Grade for TC metal seal mechanical face ring with high density
Grade Density (g/cm³) Hardness (HRA) T.R.S(Mpa) Application Recommended
YG4C 15 89.5 1800 Mainly used as small buttons for percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations.
YG6 15.8 89.5 1700 Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations.
YG8 14.7 88.5 2300 Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations.
YG13C 14.3 86 2500 Mainly used as the inserts and buttons of tricone bits rotary-percussive bits and heavy rock drill bits to cut medium-hard and hard formations.
YG15 14 86.5 2500 It is stronger, and is mainly used as the inserts and buttons of rotary-percussive bits, heavy rock drill bits to cut hard and very hard formations.v

Packing & Delivery

212 (1)
212 (7)
212-1

Product detail pictures:

OEM Manufacturer Two High Rolling Mill - TC roll rings products for steel rolling mill machinery – Jinyehong detail pictures

OEM Manufacturer Two High Rolling Mill - TC roll rings products for steel rolling mill machinery – Jinyehong detail pictures

OEM Manufacturer Two High Rolling Mill - TC roll rings products for steel rolling mill machinery – Jinyehong detail pictures

OEM Manufacturer Two High Rolling Mill - TC roll rings products for steel rolling mill machinery – Jinyehong detail pictures

Related Product Guide:
Our well-equipped facilities and great good quality regulate throughout all stages of manufacturing enables us to guarantee total buyer gratification for OEM Manufacturer Two High Rolling Mill - TC roll rings products for steel rolling mill machinery – Jinyehong , The product will supply to all over the world, such as: Spain, Nepal, Canada, Our qualified engineering team will usually be prepared to serve you for consultation and feedback. We are able to also deliver you with absolutely free samples to meet your needs. Best efforts might be made to offer you the ideal service and products. For anyone who is interested in our company and items, please make contact with us by sending us emails or contact us right away. In order to know our solutions and organization. ar more, you can come to our factory to determine it. We are going to usually welcome guests from around the globe to our corporation. o create small business relations with us. Please really feel no cost to speak to us for enterprise. nd we believe we are going to share the most effective trading practical experience with all our merchants.
    • We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Teresa from Cyprus - 2018.11.22 12:28
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Sarah from Honduras - 2018.12.10 19:03
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