Cermet Guide Rollers

Cermet is a structural material composed of a ceramic (hard) phase and a metal (or alloy) binder phase. Ceramic phases generally refer to high melting point oxides (such as alumina, beryllia, magnesia, zirconia, etc.) and refractory compounds (such as titanium carbide, tungsten carbide, tantalum carbide, boron carbide, zirconium diboride, titanium diboride and tantalum diboride, etc.). The metal phase is mainly transition elements (iron, cobalt, nickel, chromium, molybdenum, tungsten, vanadium, niobium, tantalum,etc.) or their alloys. Cermet not only has the advantages of toughness, high thermal conductivity and good thermal stability of metal, but also has the characteristics of high temperature resistance, corrosion resistance and wear resistance of ceramics.

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ADVANTAGES

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.

USE

Used for cold heading, cold punching, cold extrusion, cold drawing, cold shearing, cold pressing and other molds, boring bars,

rolling tools and measuring fixtures, and their parts, especially suitable for wear-resistant parts.

SPECIFICATIONS

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 wheel (also known as guide wheel and 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).

TAGS: Cermet Guide Rollers, Carbide Guide Roller, GT35 Titanium Carbide Guide Roller, Titanium Carbide Guide Roller, Guide Roller