WebMar 1, 2007 · The pilot arc can cause burns, too, so keep away from the torch tip when pressing the trigger. When starting the arc, point the torch away from your body and toward the workpiece. Since heat and sparks can ignite flammable materials, move all flammables at least 35 ft. away from the cutting area or protect them with flame-proof covers. WebMany experts or professionals recommend a shade number between 9 to 13 as a good and safe number. With the increase of Amperage, you should also have to increase the shade of the welding lens, the higher the …

Shades - Purdue University

Webspecific goggle types—see ANSI Z87.1 for the complete details. If goggles are used, they should be vented to prevent fogging. When full-face protection is needed, such as when working overhead or during cutting, use of a full-face shield or helmet over safety glasses of the correct filter shade is recommended. WebShades in the form of goggles, hand-held shields, or helmets are necessary when you are welding, brazing, or torch-cutting, or when such work is being performed near you. ... greenacres barn staffordshire

Welding glasses with oxy/acetylene? - Ganoksin Orchid

WebShades in the form of goggles, hand-held shields, or helmets are necessary when you are welding, brazing, or torch-cutting, or when such work is being performed near you. ... Face shields should only be worn over primary eye protection (spectacles or goggles). 4. As required by the standard, filter lenses must meet the requirements for shade ... WebFor light gas welding, you need a shade 4 lens. For heavy gas welding, you need a shade 6 lens. However, you may find that these are either too light or too dark for you. So you … WebTorch Brazing: 3.0: Light Cutting up to 1 Inch: 3.0: Medium Cutting 1 to 6 Inches: 5.0: ... Swagger® SR5 Series Welding Safety Glasses with Green Lenses Filter Shade 2.0 Dark … green acres bathurst