An alloy of copper, tin and zinc is known as

More Questions from Engineering Materials

• The charge of the blast furnace consists of
• A steel with carbon __________ is known as hypo-eutectoid steel.
• The presence of hydrogen in steel causes
• The stiffness is the ability of a material to resist deformation under stress.
• Y-alloy contains
• Normalising of steel is done to
• Duralumin has better strength than Y-alloy at high temperature.
• Duralumin contains
• The steel scrap added in the charge of cupola controls the grade of cast iron produced.
• A steel containing 12 to 14% chromium and 0.12 to 0.35% carbon is called martensitic stainless steel.

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