Chemical Properties

Top 10 Materials with Highest Melting Point in the World
1) Tantalum Hafnium Carbide Alloy (3990℃)
2) Graphite (3652 ℃)
3) Diamond (3550 ℃)
4) Tungsten (3400 ℃)
5) Titanium Boride (3225℃)
6) Zirconium boride (3245℃)
7) Rhenium (3180℃)
8) Titanium Carbide (3100℃)
9) Osmium (3045℃)
10) Silicon Carbide (2820℃)

Circlips are made of spring steel

Hacksaw blades are made of Low alloy steel and high speed steel

While cutting small diameter pipe, it is advisable to watch regularly and ensure that More saw teeth are in contact

Scribers are made of High carbon steel

In Brass the percentage of Copper and Zinc is 60, 40 respectively

In Bronzes the percentage of Copper and Tin is 88, 12 respectively

Invar is the alloy by mixing 64% of iron and 36% of nickel

Babbitt is the alloy by mixing 89% Tin, 9% Antimony and 2% Copper




✓ Material which do not contain iron is known as Non-ferrous metals

✓ A chemical compound of carbon with iron is called Cementite

✓ The best primer used for structural steel work is Red lead