Answer / aanand

Gears are made of variety of materials depending on the
requirement of the machine. They are made of plastic,
steel, wood, cast iron, aluminum, brass, powdered metal,
magnetic alloys and many others. The gear designer and user
face a myriad of choices. The final selection should be
based upon an understanding of material properties and
application requirements.

Answer / balu

IRON

Answer / ab_ina7

for big and accurate gears - cast iron
for gear producing less noise - nylon, wood
for light gears - aluminium

Answer / lakshmikandhan.v

grey cast iron, nicromolybdenum

Answer / raj

EN-8 with case hardining(Other According to load)

Answer / ravinmech52

brittle

Answer / umeshjavia

alluminium & its alloy

hai this is Vasantha. anyone please tell me how to apply online for appsc jobs in that site there are old notifications only

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HOW IRON AND PLASTIC CAN BE WELDED?

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An Fuel Tank in circular in shape as 1500mm in dia and 1000mm in length placed in an horizontal position, its possible to find the fuel capacity of tank

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carpuretor functions

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What is long form of FIAT

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1hp=how much rpm

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What is the principle of a pump?

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