Workshop Technology An oxidising process used for aluminium and magnesium articles is called Parkerising Galvanizing Sherardizing Anodizing Parkerising Galvanizing Sherardizing Anodizing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The recrystallisation temperature of steel is 600°C 400°C None of these 800°C 600°C 400°C None of these 800°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For cutting brass, the hacksaw blade should have ________ teeth per 25 mm. 32 40 14 24 32 40 14 24 ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The directional solidification in casting can be improved by using Chills, chaplets and padding Chaplets and padding Chills and chaplets Chills and padding Chills, chaplets and padding Chaplets and padding Chills and chaplets Chills and padding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The casting method adopted for ornaments and toys of nonferrous alloys, is Die casting Permanent mould casting Slush casting Centrifugal casting Die casting Permanent mould casting Slush casting Centrifugal casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The oxygen cylinder is usually painted with Maroon colour Black colour Yellow colour White colour Maroon colour Black colour Yellow colour White colour ANSWER DOWNLOAD EXAMIANS APP
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