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Cermet
GT35 is a steel-bonded carbide with CrMo low alloy steel as the matrix (binder phase) and TiC particles as the hard phase (mass fraction 35%, hardness HV3200, second only to diamond). It is characterized by high hardness and high wear resistance, but poor temperature resistance (recommended operating temperature ≤300℃) and corrosion resistance. It is mainly used for cold processing molds, such as cold heading, cold drawing, cold shearing, cold extrusion, cold pressing molds and refractory molds.
Titanium Carbide Guide Roller, Titanium Carbide Guide Wheel
Carbide guide rollers play an important role in precision machining, wire making and automation industries due to their high hardness, wear resistance, corrosion resistance and impact resistance.
In the wire manufacturing industry, carbide rollers are used for drawing steel wire, copper wire and stainless steel wire; for high-speed wire rolling production lines; for high-temperature wire conveying. In CNC（Computer Numerical Control）machine tools and precision machining industries, carbide rollers are used in wire cutting machines to ensure the good performance of molybdenum wires; for grinders to process bearings and gears with high precision; and for the transmission system of optical fiber or CO2 laser equipment to ensure the stability of processing.
ADVANTAGES
Cermet (steel-bonded cemented carbide) is a composite material produced by powder metallurgy sintering and forging with steel as the binder phase and carbide (mainly titanium carbide and tungsten carbide) as the hard phase.
It has the following characteristics: good process performance，machinability and heat treatability. In the annealed state, ordinary cutting equipment and tools can be used to carry out mechanical processing such as turning, milling, planing, grinding, and drilling. It can also be forged and welded.
Compared with cemented carbide, it has lower cost and wider application range. Good physical and mechanical properties. Steel-bonded cemented carbide has high hardness in the hardened state. Because it contains a large amount of dispersed high-hardness hard phase, its wear resistance can be close to that of high-cobalt cemented carbide.
Compared with high-alloy die steel, it has higher elastic modulus, wear resistance, compressive strength and bending strength.
Compared with cemented carbide, it has better toughness. It has good self-lubrication, low friction coefficient and excellent chemical stability.
USE
Carbide guide rollers play an important role in precision machining, wire making and automation industries due to their high hardness, wear resistance, corrosion resistance and impact resistance.
In the wire manufacturing industry, carbide rollers are used for drawing steel wire, copper wire and stainless steel wire; for high-speed wire rolling production lines; for high-temperature wire conveying. In CNC（Computer Numerical Control）machine tools and precision machining industries, carbide rollers are used in wire cutting machines to ensure the good performance of molybdenum wires; for grinders to process bearings and gears with high precision; and for the transmission system of optical fiber or CO2 laser equipment to ensure the stability of processing.
SPECIFICATIONS
GT35 Carbide Guide Rollers
| Size | Material | Application |
| Customized Guide rollers’ size varies according to the different wire rods. The main dimensions and structures are: outer diameter and thickness, groove type and bearing hole | GT35 | Guide Roller (also known as guide wheel) is an indispensable part of wire rod in the rolling process of steel rolling plant. It requires high hardness, good wear resistance (matching the service life with high-quality bearings), good thermal conductivity, and a certain degree of red hardness, especially for high-speed wire rolling (the rolling speed is 80-120m/s). |
1.Carbide Guide Rollers: φ53*φ12*22 (Inner Diameter x Outer Diameter x Height),
2.Carbide Guide Rollers: φ61*φ16*35 (Inner Diameter x Outer Diameter x Height).
PACKAGE
We support customized packaging ways.
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