1. The scope of application of tungsten steel plate
1. Such as medical devices. Due to the characteristics of cemented carbide plate, wear resistance, high temperature resistance, corrosion resistance, radiation resistance, so it has a wide range of applications and can adapt to various working conditions.
2. YG15 tungsten steel plate/bar is suitable for making precision punches and dies, and is suitable for stamping copper and aluminum; YG20 tungsten steel plate/bar is suitable for making motor progressive die and punch with large impact load.
3. Tungsten steel material: The academic name of tungsten steel material is tungsten steel profile, and the typical representative products are: tungsten steel round bar, tungsten steel bar, tungsten steel disc, tungsten steel plate, etc. Extended Information: Main uses: Commonly used in high-precision machining, high-precision tool materials, lathes, percussion drill bits, glass knife bits, ceramic tile cutters, hard and not afraid of annealing, but brittle.
Second, the performance characteristics of tungsten steel plate
1. Tungsten steel plate has excellent hardness, high hardness, good wear resistance, high elastic modulus, high compressive strength, good chemical stability (acid, alkali, high temperature oxidation resistance), low impact toughness, low expansion coefficient, thermal and electrical conductivity similar to iron and its alloys.
2. Tungsten steel (cemented carbide) has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance, corrosion resistance, especially its high hardness and wear resistance, which remains basically unchanged even at a temperature of 500 °C, and still has a high hardness at 1000 °C.
3. Performance characteristics of tungsten carbide tungsten steel plate: high hardness (86~93HRA, equivalent to 69~81HRC); Good thermal hardness (up to 900~1000°C, keep 60hrc); Good abrasion resistance. Jinguang cemented carbide cutting speed is 4~7 times higher than that of high-speed steel, and the tool life is 5~80 times higher.
Manufacture molds and measuring tools, and the service life is 20~150 times higher than that of alloy tool steel.
4. Tungsten carbide round bar, commonly used to make drill bits, PCB board micro drill bits, mold thimbles, molds, electrode rods, gongs, shuttles in the textile industry, machine tool journals, machine tool shafts, etc. Tungsten steel strips, commonly used to make, woodworking knives, wear-resistant parts, etc.
5. Because of this, tungsten steel products (common ones are tungsten steel watches) have the characteristics of not being easy to be worn. It is often used in lathes, percussion drill bits, glass knife heads, and tile cutters, which are hard and not afraid of annealing, but brittle. It belongs to the list of rare metals.