- Category : 4.Carbide -Round Carbide
- Brand : BORCAM
- Product Code : -
Main advantages of carbide round bar.
High hardness because it has undergone hardening or grinding. Including when from high heat it is still effective in working well as before.
The reason for the round carbide It is hard and resistant to discoloration because the material is made of steel, which at present there are several types as follows :
1.PIG iron PIG IRON is a metal obtained by smelting iron ore and using an air blast furnace to make pig iron. It contains approximately 95% iron, 3-4% carbon and 1% silicon.
2. Mild steel MILD STEEL is a metal that contains components. slag thoroughly 1.3% and carbon less than 0.15%, which will look rougher than other metals. Cast iron CAST IRON is a metal that contains a lot of carbon and can be formed through melting. and after that it is cut, planed, machined and drilled according to usage.
4. STEEL steel is a metal composed of minerals, carbon iron, manganese, silicon, making it stronger and more flexible than other types.
Summary diagram of the properties of carbide types.
Carbide type | hardness | melting point | density |
Toc | 1790 | 3915 | 14.5 |
VC | 2060 | 2800 | 15.8 |
Cr3Cr2 | 2280 | 1900 | 6.68 |
Nbc | 2400 | 3500 | 7.82 |
VC | 2950 | 2730 | 5.48 |
TIC | 3200 | 3065 | 4.92 |
Based on the article Dr. Surasit Rojanan
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