Recent posts about Three Oaks, Michigan on our local forum with over 2,000,000 registered users. Three Oaks is mentioned 21 times on our forum: Latest news from Three Oaks, MI collected exclusively by city-data.com from local newspapers, TV, and radio stations. Ancestries: German (30.1%), English (9.3%), American (8.2%), Polish (6.0%), Irish (4.8%), Italian (3.2%). Current Local Time: EST time zone. Elevation: 679 feet.
A benefit in using a shielding gas when welding is that there is no slag left on the weld that requires chipping and cleaning like that which is found on an arc weld. When a new wire welding machine is purchased, it does not come with a shielding gas tank. This must be purchased or rented from a gas supplier. Most welding supply stores also sell welding gasses and will be able to assist the buyer in a tank purchase.
Inductance, in particular, plays an important part in obtaining proper puddle fluidity. The shielding gas recommended for short-circuiting welding of stainless-steel contains 90% helium, 7.5% argon, and 2.5% carbon dioxide.The gas gives the most desirable bead contour while keeping the CO2 level low enough so that it does not influence the corrosion resistance of the metal. current of approximately 300-350 amperes is required for a 1/16-in. electrode, depending on the shielding gas and type of stainless wire being used. The degree of spatter is dependent upon the composition and flow rate of the shielding gas, wire-feed speed, and the characteristics of the welding power supply.