Tungsten Carbide Pin

Tungsten carbide pin is also called tungsten carbide studded pins, for they are widely applied to the snow studs area. Tungsten carbide pins are in the cylindrical shapes, and it shows the excellent performance in resisting wear and abrasion.

Tungsten Carbide Pin Picture

Tungsten carbide pin is usually made of tungsten carbide powder with the cobalt powder as the binder, and then sintered to the shape of small cylinders. They can be inserted into other covets or parts to work, and the most important application of tungsten carbide pins are in the tungsten carbide studded tires and shoes, which are quite popular among those countries with lots of snow to protect the cars or people from slipping.

Made from tungsten carbide material, tungsten carbide pins have extremely high hardness, and the most important is that they have great performance in resisting abrasion, so they have a long time service life when they are put into use.

We has manufactured and provided lots of tungsten carbide pins and exported to countries worldwide, and we can produce according to customized drawings. Our tungsten carbide pins enjoys high reputation among our clients.

Any feendback or inquiry of tungsten carbide products please feel free to contact us emails to sales@chinatungsten.com

Tungsten Carbide Roller

Tungsten carbide roller has characteristics of good wear resistance, high temperature red hardness, thermal fatigue resistance and thermal conductivity and high strength , have been widely used in high-speed wire rod, bar, rebar, seamless steel tubes, etc. Domestic production of tungsten carbide roller materials mostly WC- Co, WC- Co- Ni- Cr two series, and the content of Co, Co- Ni - Cr is in the range of 6wt% ~ 30wt%. From the use of perspective, tungsten carbide rollers has good mechanical properties, its flexural strength up to 2200 MPa or more, shock toughness up (4 ~ 6) × 10^6 J/ m^2, Rockwell hardness (HRA) is up to 78 to 90, widely in the high-speed wire rod rolling process, which is much higher than single-slot chilled cast steel or high speed steel rolls.

Tungsten Carbide Roller Picture

Advantages
1. Sufficient anti-fracture strength;
2. Good abrasion resistance;
3. The smooth surface finish;
4. Excellent corrosion resistance, thermal fatigue, thermal cracking performance.
Tungsten carbide roller rings can working in bad conditions , small profile rolling (especially rebar rolling) process conditions is harsher than the high-speed wire rod, and therefore corresponds to the profile rolling ,tungsten carbide rollers recommend using high binder phase carbide.

Pre-finishing all vehicles roller should ensure its high toughness, strength, rigidity and thermal conductivity, followed before considering its wear resistance. When designing each vehicles roller, pre-finishing materials should choose carbide grades of Co, Co- Ni- Cr binder content is high (greater than or equal to 25wt%) , requiring an average WC grain size of coarse (5μm ~ 6μm), to obtain a higher shock toughness, proper strength and hardness. For the finishing of the roller movements, particularly the last two rollers of the finish rolling, which suffered load is small, and high relative velocity of the material to be pressed (80 m / min ~ 120 m / min). In this case, the wear resistance of the roller to be the most important requirements, and must ensure the strength , timpact toughness and hardness of a reasonable match, so the binder of Co / Ni content ratio and the average grain WC control of particle size and other factors must have greater control in front of different pre-finishing rolling roll.

Any feendback or inquiry of tungsten carbide products please feel free to contact us emails to sales@chinatungsten.com

Tungsten Carbide Sleeve Description

Tungsten carbide sleeve with excellent performance and good wear resistance. To make our products high machining accuracy, keeping operation precision, prolong the life time of rolling axletree, Chinatungsten Online strictly control our quality, and have a high reputation in our industry. Chinatungsten Online produce many OEM carbide sleeves for our clients all over the world.

Tungsten Carbide Sleeve Picture

Applications
Tungsten carbide sleeves are often used in water pump, oil pump and other pumps, especially used for high pressure or corrosion resistance pumps, flow restrictors, servo seat.
Tungsten carbide sleeves are widely used as seal faces with resistant-wearing, high fractural strength, high thermal conductivity, small heat expansion co-efficient. It is the best material to resist heat and fracture in all hard face materials.

Advantages
1.Full-set quality control
2.Strict quality inspection
3.Tight Tolerances
4.Technology Support
5.As international standard
6.Good quality and prompt deliver

Any feendback or inquiry of tungsten carbide products please feel free to contact us emails to sales@chinatungsten.com

Tungsten Carbide Nozzles

Tungsten carbide nozzles are usually used to sandblasting, therefore, users also call them tungsten carbide sandblasting nozzles. The hardness reached over HRA90 degree while the anti-bending degree reached over 2300N/mm. On machining tungsten carbide spray nozzle, we do the precision grinding and surface treatment to achieve Ra0.1 of the bore roughness and the Ra0.025 of the R place of both ends. There is a scientific curvature radius design in the both entrance. This design can ensure a smooth transit of the thread. Due to the overall materials processing, and no elevation in the bore, the phenomenon of easy-bending and plugging has been improved comparing with the ruby nozzle. tungsten carbide nozzle

Tungsten Carbide Nozzle Picture

Tungsten carbide nozzles are manufactured from hot pressing with straight bore and venturi bore type. Due to its hardness, low density and excellent wear and anti-corrosion, Tungsten carbide sandblasting nozzle has been widely used in sandblasting and shot peening equipment, offering a long life with optimum air and abrasive use.

We hold immense expertise in offering a precision-engineered array of tungsten carbide nozzles in different sizes, grades and specifications. Our patrons widely appreciate our offered tungsten nozzles as these are resistance against corrosion, have sturdy construction and need less maintenance. Moreover, we provide these tungsten nozzles as per the specifications detailed by patrons. To ensure the presence of above named features in our offered a tungsten nozzles, we make use of good quality raw material in the manufacturing process.

For the varied requirements of our clients, we are engaged in manufacturing, supplying, exporting and trading a wide range of tungsten carbide nozzles. These products are extremely rugged in state and ensure longer functional life. All these products are easy to install and needs low maintenance. These products are available in different sizes and specifications.tungsten carbide nozzle

Features

Need less maintenance

Resistance against corrosion

Durable

Specifications:

Material: Tungsten carbide

Sizes: As per requirement

Any feendback or inquiry of tungsten carbide products please feel free to contact us emails to sales@chinatungsten.com