What is Types Of Electric Resistance welding
Electric Resistance welding is the process of joining metal pieces together by raising the temperature to fusion point by passing...
Read moreElectric Resistance welding is the process of joining metal pieces together by raising the temperature to fusion point by passing...
Read moreThe induction heating works on the principle of transformer action.The transformer working principle is based on the Faraday's law of...
Read moreIn the ordinary resistance furnace the heat is transferred from heating elements to the charge partly by radiation and partly...
Read more"Flux" is a material required to prevent the formation of oxides, nitrides and other undesirable materials in the weld zone....
Read moreWelding is the process by which metals may be joined by heating them to a suitable temperature with or without...
Read more1) Catalysts or Accelerators. They are also known hardeners. They are the catalysts which are added to accelerate chemical reactions...
Read more1) high specific resistivity : The resistivity of material should be high so that a small length of wire may...
Read moreLow temperature heating chamber with provision for ventilation is termed as "oven".Resistance ovens are used for drying and baking potteries,...
Read moreInfra-Red Heating Infra-Red Heating:-Heat energy from an electric lamp is focused on the charge to be heated. The heat energy...
Read moreThere are two method, 1) Direct resistance heating 2)Indirect resistance heating (1) Direct resistance heating: The electric current is made...
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