Types Of Welding Rods And Uses Pdf

The e6012 electrode is used for welding thin sheet metal such as window frames metal furniture automobiles rolling stock freight cars and ships.

Types of welding rods and uses pdf.

These welding rods are referred to as consumable electrodes. A current is fed through this wire which helps to join two pieces of metal together firmly. There are many types of welding rods and it would be good to know what each of these welding rods has to offer. 1 indicates in what welding positions it can be used.

Type 308 is used for type 302 and 304 and type 347 for type 321. Which arc welding rods should i use. Details about electrodes are in my ebook note that the first 2 digits on welding rods indicate the tensile strength in psi times 1000. Of stress per square inch.

All the common arc welding electrodes used for welding on carbon steel have characteristics that make them better suited for different situations. The 6013 welding rod is capable of withstanding 60 000 lbs. Type 321 is available on a limited basis as solid and cored wire. Welding electrode classifications mild steel coated electrodes e7018 x e indicates that this is an electrode 70 indicates how strong this electrode is when welded.

1 6013 welding rod. Understanding the commonly used welding rods. The fast freeze rods have a strong arc force that helps burn off surface impurities. What welding rod do i use.

The next digit expresses the welding position s the last digit is the type of flux coating. Since its third digit is 1 it means that it can be used for all welding positions. In general 6010 6011 welding rods. The following is a quick welding rod guide list from e6010 through e11018.

Let s learn in details with uses. The american welding society s specifications are most widely used for specifying bare welding rod and electrode wires. E6010 e6011 welding rod use. There are also military specifications such as the mil e or r types and federal specifications normally the qq r type and ams specifications.

It is a carbon steel electrode that can be used in any position. In certain cases namely smaw and stick welders the wires actually melt becoming part of the weld itself. The others should be welded with matching filler. 8 indicates the coating penetration and current type used.

Type 347 can also be welded with type 308h filler. Two problems are. This type of welding rod ranges in price from 25 all the way up to 100 for a 10 lb box. A circular or side to side motion can be used to build up weld or because of the light flux coating these rods can be stepped.

The welding rod is the piece of wire connected to the welding machine. Measured in thousands of pounds per square inch.