Workshop Technology A zinc diffusion process is called Galvanizing Parkerising Sherardizing Anodizing Galvanizing Parkerising Sherardizing Anodizing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology During cold working process Grain structure is distorted All of the listed here Strength and hardness of metal increases Close dimensional tolerance can be maintained Grain structure is distorted All of the listed here Strength and hardness of metal increases Close dimensional tolerance can be maintained ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The electron beam welding can be carried out in Open air Vacuum A shielded gas environment A pressurized inert gas chamber Open air Vacuum A shielded gas environment A pressurized inert gas chamber ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For welding plates of thickness more than 12.5 mm, its edges Do not require bevelling Should be bevelled to a single-V or U-groove Should have a double-V or U-groove on one side Should have a double-V or U-groove on both sides Do not require bevelling Should be bevelled to a single-V or U-groove Should have a double-V or U-groove on one side Should have a double-V or U-groove on both sides ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Thermit welding is often used in All of these Replacing broken gear teeth Joining rails, truck frames and locomotive frames etc. Repairing broken shears All of these Replacing broken gear teeth Joining rails, truck frames and locomotive frames etc. Repairing broken shears ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For smoothing and cleaning out depressions in the mould, a ________ is used. Lifter Gagger Swab Slick Lifter Gagger Swab Slick ANSWER DOWNLOAD EXAMIANS APP
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