Tungsten Carbide Cold Rolls, also in name wire mesh rolls, T.C roll, is one main product of UKO, Tungsten Carbide Rolls, which is applied in reinforcement wire cold rolling and forming for the construction industry. 20+ years in producing TC cold rolls, exported to 80+ countries and received positive feedback from 200+ customers.
Features:
- Good Wear Resistance
- Strong Impact Resistance
- Better Surface Finish
The rolling material of the cold-rolled three-dimensional rolls is cold-rolled ribbed steel bar. The surface quality of the rolled material is high and the surface defects are few, the deviation of the shape and dimensions is small, and the rib marks are clear. At the same time, the properties of the ribbed steel bar are changed and the strength is improved.
The carbide rolls have high hardness, and their hardness changes very little with temperature changes. The hardness at 700°C is 4 times that of high-speed steel; Its elastic modulus, compressive strength, flexural strength, and thermal conductivity are also more than 1 time higher than tool steel. The rolling capacity is 800-1500 tons, which is 20-50 times that of ordinary tool steel.
Due to the high thermal conductivity and good heat dissipation effect of the cemented carbide roll, the time for the surface of the roll to be at high temperature is short, which shortens the high-temperature reaction time between the roll and harmful impurities in the cooling water. Therefore, the tungsten carbide rolls are more resistant to corrosion and cold and thermal fatigue than tool steel rolls.
- Profiling rolls (PR)
- Oval-reducing rolls (RO)
- Round reducing rolls (RT)
- Forming rolls (FO)
- Sizing rolls (CA)
Rolling sequence for smooth wires
Rolling sequence for reinforcing ribbed wires
- Logo marking engraved on ribs can be done as the customer requests.
- Regrinding tungsten carbide cold rolls service is offered after the sale.
Benefit
- Durable for long-lasting: Tungsten carbide cold rollers are known for their high wear resistance, high hardness, and excellent dimensional stability. They can withstand the high pressures and stresses involved in cold rolling operations without getting deformed or worn out quickly.
- Increased productivity and efficiency: The use of cemented carbide wire rollers can lead to increased productivity in cold rolling operations because they require less downtime for replacements and maintenance.
- Improved surface finish of steel wire: Tungsten carbide wire rolls produce high-quality wire products with a smooth surface finish and consistent diameter. This property ensures that steel wires meet the required standards and are fit for their intended use.
Tungsten carbide wire rollers can be used to produce a wide range of ribbed steel wire products, including:
- Deformed bars – These are steel bars with deformations, or ribs, that provide enhanced bonding with concrete. Tungsten carbide wire rollers are commonly used to produce deformed bars for use in reinforced concrete structures.
- Wire mesh – Wire mesh is a type of ribbed steel wire product that consists of a grid of interconnected wires. Tungsten carbide wire rollers can be used to produce wire mesh with various mesh sizes and wire diameters, which can be used for a variety of applications such as fencing, construction, and industrial filtration.
- Structural steel products – Tungsten carbide wire rollers can also be used to produce other types of structural steel products, such as beams and columns, that require ribbed steel wire for reinforcement.
The ribbed steel wire produced using tungsten carbide wire rollers can be manufactured to meet various international standards, such as ASTM, BS, and JIS. These standards specify the requirements for the physical properties and dimensions of the ribbed steel wire, ensuring that it meets the necessary strength and durability requirements for its intended use.
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