Materials and Construction Cast irons are generally specified by their Hardness Tensile strength Carbon content Manufacturing proces Hardness Tensile strength Carbon content Manufacturing proces ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Locomotive boiler tubes are made of __________ alloys. Nickel Arsenic copper Aluminium Magnesium Nickel Arsenic copper Aluminium Magnesium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Residual magnetism in steel for magnets is increased by the addition of Nickel Chromium Cobalt Tungsten Nickel Chromium Cobalt Tungsten ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A steel alloy containing 36% nickel is called __________ , which has a zero co- efficient of expansion. Invar Heat resisting steel High speed steel Austenitic stainless steel Invar Heat resisting steel High speed steel Austenitic stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed cutting tool steels contain about __________ percent of tungsten. 50-55 43990 18-20 30-35 50-55 43990 18-20 30-35 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Age hardening is concerned with Brass Silver Duralumin Copper Brass Silver Duralumin Copper ANSWER DOWNLOAD EXAMIANS APP
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