Induction billet heater

Induction drum drying heater of induction heating involves heating an electrically conductive metallic object through the process of electromagnetic induction; where current generates within the metal and the resistance to the electric current results in heating of the metal. This property apply in the welding industry for the procedure of induction welding on certain plastics as well as metals. This sort of welding has found its niche for welding in difficult to attain places just like the seams of metallic tubes.

Electromagnetic Induction

It is sometimes very difficult to understand the principles behind induction heating; it involves the procedure of providing heat by way of a metallic object using the principles of electromagnetic induction. Electrically heating conductive metallic objects causes resistance within the molecules of the metal leading to intense heat formation; this causes the metal to start out melting and fusing with any metallic object. Rather than heating the part directly, the induction process induces heat electromagnetically in the part that conducts heat, thus increasing the resistance. When you compare conventional preheating solutions to induction heating, the outcomes have become obvious; the heating is uniform, reduced time cycle, and low consumables. Once trained, heating equipment is simple to operate safe, reliable and uses energy efficiently.

Induction Heating Uses

There are plenty of uses for induction heating in industry and manufacturing including soldering, surface hardening, tempering, bonding, melting, forging, etc. The upsurge in the usage of induction equipment in the recent past has been mainly because of the positives for the maker employing this method rather than the traditional way. With high energy costs, it has proved beyond an acceptable doubt that induction heating does save a company lots of money, mainly because no energy gets wasted in heating up unwanted parts of the metal object. Here, the depth of heating can be adjusted by using different high frequencies; low frequencies may heat up the top of metallic object, while high frequencies cause the heat to penetrate deeper into the metallic object being brazed or welded. With respect to the type of job to perform, induction heating equipment can be acquired as air-cooled or liquid-cooled systems.

Air Compressors for Welding

Another instrument which is vital in nearly all types of industry may be the air compressor, especially in the welding industry. It is almost always bought on rent or lease through different agencies which deal in welding equipment, mainly to completely clean metallic pipes and other pieces before being welded. This is due to for an effective and true weld to hold, there should not be any dust, metallic particles or other impurities on the item being welded. Depending on its usage, an air compressor has a lot of applications from filling gas, tires and cylinders to supplying air power for pneumatic tools like jackhammers.