Tungsten Carbide Rings And Composite Rolls Suppliers and Manufacturers

Cemented carbide roll ring (also known as tungsten carbide roll ring) is a roll made of tungsten carbide and cobalt by powder metallurgy. There are two types of cemented carbide rolls: integral and combined. Superior performance, stable quality, high machining precision, good wear resistance and high impact resistance. Cemented carbide roll has been widely used in the production of rod, wire rod, deformed steel bar and seamless steel pipe due to its good wear resistance, high temperature red hardness, heat fatigue resistance and high strength, which greatly improves the effective operation rate of the rolling mill. According to the difference of working environment of each stand roll, various kinds of cemented carbide roll rings of different grades have been developed, which are mainly used for finishing rolling block.

Adamite rolls and rings are performance steel rolls with an optimum combination of wear and fire-crack resistance. This quality has a short range of carbon content, plus varying quantities of Nickel, Chromium and Molybdenum to achieve higher hardness levels. It can be produced either by the Static Monoblock conventional method, or by the horizontal Centrifugal Cast method.

Alloy Casting Steel Roll, Graphite Steel Roll, Adamite Roll And Ring, Pearlitic Nodular Cast Iron Roll And Ring, Acicular Nodular Cast Iron Roll And Ring, Indefinite Chilled Alloy Roll, Hss Roll And Ring, Tungsten Carbide Ring, And Composite Roll With Tungsten Carbide Ring.

Acicular roll, alloyed with the nickel, manganese and chromium with a bainitic-acicular-martensitic matrix has a higher UTS, hardness and wear resistance is more than the SGP quality. Semi-continuous carbides maintain the wear resistance, while at the same time exhibiting high strength and resistance to fire-cracks. The extensive heat treatment procedure ensures an acicular matrix. Acicular roll can be produced by static casting (Monoblock) or by using the centrifugal cast (CC) Double-pour method.

Pearlitic rolls are composed by nodular graphite and carbides arranged in a pearlitic matrix. It's properties are similar to Indefinite Chill except that the graphite structure is changed from flake to spheroidal forms. Pearlitic rolls will have higher strength than Indefinite Chill. Pearlitic roll can be produced by static casting (Monoblock) or by using the centrifugal cast (CC) Double-pour method.

Graphite steel rolls are composed mainly of pearlite with spherical graphite and some carbide. Graphite steel rolls are stronger than cast iron rolls and harder than other steel rolls. The feature of graphite rolls that is better resistance to fire crack and scale adhesion.

What are details of tungsten carbide ring ? Name Tungsten Carbide,Tungsten Carbide Ring,Tungsten Features 1. High hardness and wear-resistance 2.Good anti-corrosion and heat-resisting 3.High strength and good toughness 4.The hardness and the wear-resistance will not change in 500°C.Even in 1000 °C it still has a high hardness. 5.It is a cemented carbid Representative products 1. Tungsten steel rod 2. Tungsten steel strip 3. Tungsten steel discs 4. Tungsten steel sheet Sizes According to your requirments Packing Normal packing or according t customer's requests. Price The price will change according to the weight of the steel you need. What is the tungsten steel grades? SONGSHUN CB CARBIDE KENNA KYORITSU FUJILLOY ROBLLOY CERATIZIT MG10 KG6 CD-50 TB6 G55 VA40 HC60 MG10.1 EA65 CDKR3150 TB7 G65 VA50 HC70 MG20 ST7 CD60 TB7 G70 VA60 HC80 MG60 VA95 CD70 G8 C95 VA70 HC50 MG80 WF25 CD18 KD10/KD20 F20 RD25 HC40 PD650 WF30 CD650/KR887 KD20 D40 RD30 HC30 PV20 WF40 CD650 KD20 D40 RD40 HC25 PV30 WF30/KG5 KR887 kD40 D50 RD50 HC20 VG1 KG1 CD630 G1 F20 VA30 HC10 VG2 KG2 CD30 G2 F10 VA35 HC20 VG3 KG3 CD35 G3 D30/D40 REA25 HC10 VG4 KG4 CD40 G4/G5 D40/D50 REA30 HC03 PG05 WF05 CD630 KD05 N10 DA10 SMX PG06 WF10 CD-KR885 KD10 F10 FD25 SMS PG07 WF20 CD635 KD05/KD10 D10 RD20 S3X7 PG08 WF15 CD-KR855 KD05/EF10 D20 KA20 S4X7 These are our main products, other tungsten steel can also produce.

Tungsten carbide roll ringsare rolls made of tungsten carbide and cobalt and other materials using powder metallurgy methods. There are two types of carbide rolls: integral and combined. Superior performance, stable quality, high precision product processing, good wear resistance and high impact resistance Other specification can be made upon customer' s requirements

Suppliy all kinds of tungsten carbide ring roller---from Chengdu woco carbide

Product Description Used for the working lining of tundish Price of product ( USD price or FOB price) : $1,200 Product origin : China Key Specifications/Special Features : (1)Low-temperature baking: open the air valve and blow it into the mold tire for 5~10min to ensure that the gas concentration in the mold tire is reduced below the explosion limit, and the air valve remains open; open the gas main valve, then open the gas sub-valve one by one and ignite, open Immediately after the valve, the ignition should be started. If there is any abnormality, immediately close the gas main valve and check it, then press the ignition program to ignite; point the burner to adjust the flame to the appropriate size. By adjusting the burner flame, the temperature in the mold cavity is controlled at 200~250 �?�°C, and the baking time is controlled at 50~60min (depending on the baking temperature). Minimum Order Size and Packaging details : Packing: exporting standard 1MT Polybag , Minimum Order Quantity20 feet container

Product Description "We are engaging in producing high quality Graphite electrode from D200mm-D700mm (NP, HP, SHP, UHP) used for global metallurgical industry. After years of experience in research and development, we are equipped ourselves with the advanced production, inspection and test equipments, including calcinations, press, baking, pitch impregnation, graphitization, machining, an advanced and complete production process. Product origin : China Key Specifications/Special Features : 1. Lower electric resistivity, good electric and heat conductivity; 2. High mechanical strength under high temperature; 3. High resistance to thermal shock and mechanical vibration; 4. Lower ash content; 5. According to the customer's feedback information, our electrodes used in EAF/LF with the pretty lower consumption per ton steel. Minimum Order Size and Packaigng details : Packing: Wooden Pallet , Minimum Order Quantity20 feet container

Sinometal Carbon is one of the leading manufacturer and exporter of Graphite Electrode in China, located in Shanxi province, with total production of 100,000TPA. We are engaging in producing high quality Graphite electrode from D200mm-D700mm (NP, HP, SHP, UHP) used for global metallurgical industry. After years of experience in research and development, we are equipped ourselves with the advanced production, inspection and test equipments, including calcinations, press, baking, pitch impregnation, graphitization, machining, an advanced and complete production process. Our graphite electrodes has the following feature: 1. Lower electric resistivity, good electric and heat conductivity; 2. High mechanical strength under high temperature; 3. High resistance to thermal shock and mechanical vibration; 4. Lower ash content; 5. According to the customer's feedback information, our electrodes used in EAF/LF with the pretty lower consumption per ton steel.

Tungsten carbide cold rolls is the main products of UKO, our cold rolls 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 5 years, till now, 0 complain of the quality. The material of rolls blanks we used are sintered in HIP furnace, 100% virgin material. Tungsten carbide cold rolls /TC roll/TC rolling ring/TC ribbing roll/ tungsten carbide roller (FO, CA/RT/RO, PR types) 123x 82x 15mm123x 82x 20mm125x 82x 15mm125x 82x 20mm140x 90x 15mm140x 90x 20mm150x 90x 15mm150x 90x 20mm160x 90x 15mm160x 90x 20mm Repairing service of tungsten carbide roll is offered. If there is an inquiry to tungsten carbide products,just contact us freely.

Tungsten carbide cold rolls is the main products of uko, our cold rolls 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 5 years, till now, 0 complain of the quality. The material of rolls blanks we used are sintered in hip furnace, 100% virgin material. Tungsten carbide cold rolls /tc roll/tc rolling ring/tc ribbing roll/ tungsten carbide roller (fo, ca/rt/ro, pr types) 216; 123x216; 82x 15mm 216; 123x216; 82x 20mm 216; 125x216; 82x 15mm 216; 125x216; 82x 20mm 216; 140x216; 90x 15mm 216; 140x216; 90x 20mm 216; 150x216; 90x 15mm 216; 150x216; 90x 20mm 216; 160x216; 90x 15mm 216; 160x216; 90x 20mm Repairing service of tungsten carbide roll is offered. If there is an inquiry to tungsten carbide products, just contact us freely.

Size: OD: 10-500mm,Id: 5-400mm H:1.5-100mm Material: yg6,yg8,yg10,yg12,yg15,yg20,yg25,ywn6,ywn8... Hardness: 89-91HRA Density: 14.5-15.0g/mm3 Application: mechanical face seal

1. Tungsten Carbide Bearing Bushings have the characters of high wear resistance, high corrosion resistance and good compressive properties. 2. It's widely used in petrochemical industries and other industries which call for high properties of the bearing bushings or shaft sleeves. 3. Tungsten carbide bush is the basic material among the frictional materials. They are widely use as the basic components for sealing. And the bushings are widely adopted in petrochemical industry due to its excellent performances such as wear ability, anti corrosion.

The cemented carbide seal ring is made of tungsten carbide powder as the raw material, cobalt powder or nickel powder as the binder, pressed by a certain mold, sintered in a vacuum furnace or hydrogen reduction furnace, and made of high strength and high hardness cemented carbide material, which is not deformed and more compressive. As the most widely used mechanical seal products, cemented carbide seal ring has the characteristics of high hardness, wear resistance, corrosion resistance and so on.

The composite roll is that cemented carbide roll rings and steel shaft are compounded into a whole through the special method, which is used for rolling round steel, screw steel, flat steel and angle steel, etc. We can supply various specifications of composite roll with |¦Ì300-500mm and 30-150mm of thickness. Our company possesses powerful R&D experience on cemented carbide roll ring. We develop a new pre-stressed composite roll independently. The roll has these characteristics: excellent structure, advanced manufacturing technology, is safe and reliable during use, big feed quantity of single groove, small quantity of grinding. It resolves the large-diameter roll ring application problems successfully. Advantages of composite roll The quality of steel products can be promoted. The surface quality and tolerance of products can be thoroughly improved. The negative deviation can be controlled more precisely. The change frequency of groove and roll can be reduced. The downtime can be shorted. The labor intensity can be reduced in rolling workshop. Increasing productivity and output can create greater economic benefit at the same time. The rejection rate of products can be reduced. Greatly reducing the steel cost for per ton is effectively way for enterprise to reduce cost and increase benefits.