Metal arc welding, safe
Before martin lightjockey we begin, it is necessary to remember safety rules: Dress thicker clothes, wear gloves, protect the whole body from the arc rays and sparking metal droplets; welding arc lights glare, skeidžiančia martin lightjockey much ultraviolet radiation, and this light is harmful to eyes and body skin , keeps an eye shield, leather clothing for welding martin lightjockey in the room can not be spectators, they arc rays are also dangerous, from the workplace to remove flammable items, cover the floor in the workplace, martin lightjockey non-combustible material (you can lay a sheet of tin), remember that the welded martin lightjockey parts are hot Do not touch their hands, wait for the wax cold.
The work start learning to weld arc. Take the piece of metal, put on a non-combustible martin lightjockey material. If your welding machine is an electrical current measuring regiliatorius is set to 100, 110 A current and use a 3 mm diameter electrodes. Connect one cable to machine the workpiece. In another cable retainer martin lightjockey clamp electrode. Holding the hand of the electrode cable, turn aparatą.Užsidėkite shield and gently touching the electrode to the workpiece, light the arc. It can immediately fail. The most novice welders weld electrode to the workpiece and the arc goes out. Flick to the side of the electrode aplėškite ruošinio.Jeigu does not succeed, then remove the electrode from the holder. This must be done quickly, because after a few seconds the electrode heat up and will not be usable. The next test, do another metal place. Pridegusioje place to ignite arc even more difficult, due to the slag-proof electric current. If you have selected the correct electrical martin lightjockey current and correctly picked the electrode, this arc will turn easily. Touching the metal electrode, keep it 60-70 degrees or 25-30 degrees from the perpendicular. arc ignition, quickly pull the electrode from the workpiece within 5 mm, but not more, because the arc can extinguish. Currently, electric arc melts the electrode and the metal surface, spreading a blinding light, burning glaze, martin lightjockey resulting martin lightjockey in smoke. Bring the electrode to the metal surface to 2-3 mm. Bow decrease and metal lydysis levels appear puddle of molten metal, which is cooling, turn into a seam from the top is covered with a layer of slag. When starting electrode weld direction, move it from side to side.
If the arc is cool, this is all welded seam is narrow and insecure. When the arc temperature martin lightjockey is normal, the weld smooth and firm, and when it is too large, the weld seam deep and wide, arc burned a lot of metal. If ignites the arc, electrode holding it in place, it will burn the metal bolts. Sometimes it is to cut metal. If you want to cut the workpiece in a way share, this will increase the electric current. If you type too fast electrode is welded seam is not equal to missing. Learning to manage the arc, you can try to weld two metal detail. Details of welding arc to be connected martin lightjockey in different ways. This welding method at the good that you do not heat the metal: as soon as the electrical arc, the metal in the place starts to boil. Metal heats only the welding spot. Even less hot metal welding gas shielded arc welding martin lightjockey in this way, using a thin electrode variuota soft steel wire. Welding wire in place provides a specific mechanism, while the carbon dioxide martin lightjockey gas is blown. martin lightjockey This machine is used to weld thin plates.
Safes, metal welding, metal arc welding rivets and riveting metal cutting metal crossing metal cutting, metal detection, species identification of wood drying wood macrostructure of decorative metal products manufacturing roof covered
Before martin lightjockey we begin, it is necessary to remember safety rules: Dress thicker clothes, wear gloves, protect the whole body from the arc rays and sparking metal droplets; welding arc lights glare, skeidžiančia martin lightjockey much ultraviolet radiation, and this light is harmful to eyes and body skin , keeps an eye shield, leather clothing for welding martin lightjockey in the room can not be spectators, they arc rays are also dangerous, from the workplace to remove flammable items, cover the floor in the workplace, martin lightjockey non-combustible material (you can lay a sheet of tin), remember that the welded martin lightjockey parts are hot Do not touch their hands, wait for the wax cold.
The work start learning to weld arc. Take the piece of metal, put on a non-combustible martin lightjockey material. If your welding machine is an electrical current measuring regiliatorius is set to 100, 110 A current and use a 3 mm diameter electrodes. Connect one cable to machine the workpiece. In another cable retainer martin lightjockey clamp electrode. Holding the hand of the electrode cable, turn aparatą.Užsidėkite shield and gently touching the electrode to the workpiece, light the arc. It can immediately fail. The most novice welders weld electrode to the workpiece and the arc goes out. Flick to the side of the electrode aplėškite ruošinio.Jeigu does not succeed, then remove the electrode from the holder. This must be done quickly, because after a few seconds the electrode heat up and will not be usable. The next test, do another metal place. Pridegusioje place to ignite arc even more difficult, due to the slag-proof electric current. If you have selected the correct electrical martin lightjockey current and correctly picked the electrode, this arc will turn easily. Touching the metal electrode, keep it 60-70 degrees or 25-30 degrees from the perpendicular. arc ignition, quickly pull the electrode from the workpiece within 5 mm, but not more, because the arc can extinguish. Currently, electric arc melts the electrode and the metal surface, spreading a blinding light, burning glaze, martin lightjockey resulting martin lightjockey in smoke. Bring the electrode to the metal surface to 2-3 mm. Bow decrease and metal lydysis levels appear puddle of molten metal, which is cooling, turn into a seam from the top is covered with a layer of slag. When starting electrode weld direction, move it from side to side.
If the arc is cool, this is all welded seam is narrow and insecure. When the arc temperature martin lightjockey is normal, the weld smooth and firm, and when it is too large, the weld seam deep and wide, arc burned a lot of metal. If ignites the arc, electrode holding it in place, it will burn the metal bolts. Sometimes it is to cut metal. If you want to cut the workpiece in a way share, this will increase the electric current. If you type too fast electrode is welded seam is not equal to missing. Learning to manage the arc, you can try to weld two metal detail. Details of welding arc to be connected martin lightjockey in different ways. This welding method at the good that you do not heat the metal: as soon as the electrical arc, the metal in the place starts to boil. Metal heats only the welding spot. Even less hot metal welding gas shielded arc welding martin lightjockey in this way, using a thin electrode variuota soft steel wire. Welding wire in place provides a specific mechanism, while the carbon dioxide martin lightjockey gas is blown. martin lightjockey This machine is used to weld thin plates.
Safes, metal welding, metal arc welding rivets and riveting metal cutting metal crossing metal cutting, metal detection, species identification of wood drying wood macrostructure of decorative metal products manufacturing roof covered
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