KINDS OF MOULDING SAND
KINDS OF MOULDING SAND Molding sands can also be classified according to their use into…
Column and Knee Type Milling Machine
Column and Knee Type Milling Machine Fig. shows a simple column and knee type milling…
METALS USED IN SHEET METAL WORK
METALS USED IN SHEET METAL WORK The following metals are generally used in sheet metal…
Mechanical Files Tool
Mechanical Files Tool The widely used hand cutting tool in workshops is the file. It…
WIRE DRAWING
WIRE DRAWING The wire drawing die setup is shown in Fig. The process of producing the wires…
TYPES OF MILLING MACHINES
TYPES OF MILLING MACHINES Milling machine rotates the cutter mounted on the arbor of the…
SHEET METAL WORK
SHEET METAL WORK Products made through the sheet metal processing include automobile bodies, utensils, almirah, cabinet’s…
Basic Operations in Soldering
Basic Operations in Soldering For making soldered joints, following operations are required to be performed…
COLD ROLLING
COLD ROLLING Cold rolling process setup is similar to hot rolling. Bars of all shapes…