Brief introduction of tungsten carbide ribbing rollers:
Tungsten carbide ribbing rollers are widely used in steel/rebar works for profiling and forming rebars/bars/wires,due to its high density(14.0-14.2g/cm³),high T.R.S(2800-3200N/mm2) and good wear resistance(hardness 82-86HRA),service life is more than 15 times of traditional steel rolls,carbide ribbing rollers are more and more popular in reinforcement production field,your specific enquiry will be more than welcome.
Our advantages of service:
1.Sales staff beyond 13 years' in this field with good understanding and fluent english.
2.Prompt reply within 24 hours with experienced suggestions.
3.factory cost and short delivery time.
Tungsten carbide rollers can be divided into solid carbide rolls and composite hard alloy rolls according to the structure. Solid carbide rolls have been widely used in pre-finishing and finishing stands for high-speed wire rod mills (including fixed reduction racks, pinch roll stands).
The composite cemented carbide roll is made of cemented carbide and other materials and can be divided into hard alloy composite roll ring and solid carbide composite roll. The cemented carbide composite roll ring is mounted on the roller shaft; for the solid carbide composite roll, cemented carbide roll ring is directly cast into the roll shaft to form an entirety, which is applied to the rolling mill with the large rolling load.
The tungsten carbide rollers have high hardness, and its hardness changes very little with temperature changes. The hardness at 700 °C is 4 times that of high-speed steel; and the elastic modulus, compressive strength, flexural strength, and thermal conductivity are also over 1 times higher than tool steel.
Since the thermal conductivity of the cemented carbide roll is high, the heat dissipation effect is good, and the time at which the surface of the roll is at a high temperature is short so that the high-temperature reaction time between the roll and the harmful impurities in the cooling water is short. Therefore, the cemented carbide roll is more resistant to corrosion and cold and hot fatigue than the tool steel roll.
Zhuzhou Zhenfang Yaguang Tungsten-Molybdenum Co.,LTD is a professional manufacture in tungsten carbide field. We have engaged in this field for over ten years. We have rich experience on tungsten carbide studying and manufacture.We pursuit providing efficient solution and high quality products for clients. We specialize in tungsten carbide rod, carbide plate&strips, carbide dies, carbide roller, carbide wear parts for petrochemical industry, carbide cutting tools.Tungsten carbide rod and customized wear parts is our advantage.
We always keep good relationship with our clients, enhancing communication.
Why choose us ?
1.We are a real factory with very very nice wholesale price with high quality and good after sales service.
2.Rearch and development team with 5 members is rich experienced. OEM and label printing
orders are welcome.
3.The MOQ is 1pc.Sample and freight fee is borne by buyer.The sample fee will be reduced in
the next big quantity order.
4.Quick delivery time. We have carbide rods in stock. Delivery time within 3 days after your payment.If quantity is customized and large,delivery time is negociate.
If have any more question, please feel free to contact with us.
contact person:Ms Sharon Chen