Question

Give the composition of the T75 W18 Co6 Cr4 V1Mo 75 steel?
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Answer 1

The correct question is:

Give the composition of steel.

Steel consists of iron and carbon which is present less than 2%, 1% of manganese and other elements that are present in very small amount are silicon, phosphorus, sulfur and oxygen.

• Steel is one of the most important materials in the engineering field.
• It is an alloy of iron and carbon, carbon is added to it to improve its strength.
• The composition of steel may vary, the range of carbon may vary from 1.5 to 2%, but usually 2% carbon makes the steel to possess high steel.
• If the carbon content is increased beyond that then the alloy becomes brittle.