1/16 or an 1/8, usually an 1/8 and usually used in 6010 welding processes
Exothermic Welding is used for earth mat conductors
Welding helmet which has eye protection and a face shield .
a good welding helmet must be tolerable to very high temperatures. It should be large enough to protect your face and neck. It should be light in weight. It should have a comfortable headband.
Near the objects to be welded.
When welding one should always wear certain clothing. Leather boots (steel toe desirable), work pants (such as jeans) that cover the top of the boots, heavy cotton long sleeve shirt, welding beanie, gloves, and safety glasses. In most instances these items will protect you from sparks and weld spatter whether you are welding on a flat, vertical or overhead surface. A leather jacket can be worn to protect your shoulders and arms. Molten metal should not be falling if you are welding correctly. If you are sitting, while welding, a leather apron should be used.
Weldingmart.com offer a wide range of welding helmets and other welding gea at a low price. The cheapest currently available is $38 for a Jackson safety welding helmet.
Exothermic Welding is used for earth mat conductors
Welding helmet which has eye protection and a face shield .
The company Aerotech specializes in precision welding. The company uses a wide selection of welding equipment and specializes in full project production.
it should be called solid state welding which does not melt the base... in fusion welding the base melts as you weld.
If by gas welding you mean-oxyacetylene welding. The difference is just that arc welding requires a darker shade of lens. When oxyfuel gas welding (OFW) usually a shade 5 lens is recommended. When arc welding, a minimum of shade 10 lens should be used (actually shade should be determined by amount of current used).
A bikini
There's some information on welding at http://www.WeldingFun.com .. should have the answer your looking for. Sorry for being to lazy to look it up
Weld spatter refers to the small bits of molten metal that can be expelled from the welding process. It can occur when excess welding wire or flux is present, leading to weld spatter landing on the workpiece or surrounding areas. Weld spatter can cause damage to the welding equipment, affect the quality of the weld, and create safety hazards.
Yes there are a number of jobs that involve welding in the Brooklyn area. although welding is a bit vague, the jobs that you should go for are engineer or mechanic as these involve welding.
Near the objects to be welded.
a good welding helmet must be tolerable to very high temperatures. It should be large enough to protect your face and neck. It should be light in weight. It should have a comfortable headband.