Cnc Programming

Active gas welding unit 6. Plasma arc cutting pac 9.

Matco Ma48 Pca48 Pfc

All About Air Plasma Cutters By Everlastgenerators Com Issuu

Instruction Manual

Hence the plasma cutting safety issue is now a great concern while working with this tool.

Safety precautions in plasma arc machining. Module 2 thermal processes unit 1 introduction to thermal processes and safety unit 2 introduction to oxy acetylene welding unit 3. As with radiation exposure to the eyes the length and number of times that you are exposed to high levels of noise determine the extent of the damage to your hearing so be sure to avoid repeated exposure to noise. Plasma arc gouging pag this booklet contains guidelines on the safe handling and operation of electric welding and cutting equipment. Around noisy arc welding equipment power sources and processes like air carbon arc cutting or plasma arc cutting. Oxy fuel cutting and unit 7 plasma arc cutting. Types of electrodes solid electrodes solid electrodes produce less fumes compared with flux cored wore or coated electrodes. In general you should. Air carbon arc cutting and metal removal differ from plasma arc cutting in that they employ an open unconstricted arc which is independent of the gas jet. The american welding society and the american national stan dards institute also publish specifications and standards on welding and cutting safety. To protect your eyes while plasma cutting wear approved safety glasses with side shield. So that you can enhance productivity lets take a look at the basic tenets of plasma cutting safety precautions so that you can reduce the likelihood of an unexpected hazardous incident. It also heats the workpiece and cutting torch all of which can cause fire and burns. Safety precaution for welding and cutting 1. A pdf document on safety precautions to be taken on the welding shopfloor. In this unit you will be introduced to plasma arc cutting and the safety precautions required when using plasma arc cutting equipment.

The plasma cutting arc blows out hot metal and sparks especially during the initial piercing of the metal. In his fourth article in the series the author explains hazards unique to this and two types of arc welding. This article is all about plasma cutter personal protective equipment. Plasma cutters are the most economical multi use steel profile cutters around however they need to be handled with care. Plasma cutting is a process that cuts through electrically conductive materials by means of an accelerated jet of hot plasmatypical materials cut with a plasma torch include steel stainless steel aluminum brass and copper although other conductive metals may be cut as wellplasma cutting is often used in fabrication shops automotive repair and restoration industrial construction and. First lets go to learn about the risk factors of a plasma cutter that may affect your health. 100 400 400 800 6 8 10 11 6 8 10 12 14 plasma arc welding less than 20 20 100 100 400 400 800 6 8 10 11 6 8 10 12 14 plasma arc cutting less than 300 300 400 400 800 8 9 10 9 12 14. Plasma arc welding paw 8. Plasma arc cutting hazards.