Tig Welding Filler Rod Selection Chart

High performance tig welding filler metal for every application.

Tig welding filler rod selection chart.

These rods typically come in 3 foot lengths and are packed in 10 or 50 pound boxes or tubes. Or answer questions about the other details they used to make the weld. Although thoriated electrodes tend to be the favorite for a one size fits most welding approach some electrodes are better for particular metal combinations. As a general rule of thumb tig likes dcen while stick welding likes dcep.

Although stick welding is primarily used on carbon steel you can purchase rods to weld some stainless steels and aluminum. These electrodes are good arc gouging electrodes and great for cutting steel high temperature alloys aluminum copper and stainless steel. The most complete line of high quality washington alloy brand 36 cut length filler metal for virtually every tig welding brazing application. Stainless steel mild steel copper alloys aluminum alloys nickel alloys titanium alloys.

A welder s choice of diameter ranges from 1 16 to 1 4. Suggested filler metals in this selection guide do not always consider notch toughness example charpy v notch properties requirements. If code specifications or contract documents require notch toughness electrode selection should be. Additionally many welders have their own preferences that fit their unique situations.

The most common rod for stainless steel is 308 which works for base metals that are classified as either 304 or 308 using the aisi standard. Aluminum tig welding rod chart hoskin advances in automatic hot wire gtaw tig welding arc hines inc welding rod chart reading the numbers its ysis and welding princess auto stainless steel welding filler metal selection chart. The first digit of the representation is usually e and it denotes the word electrode except for the tig electrode which is represented with er. Since the composition of the filler rod is the same as mig the same products are sold for tig welding under the category tig cut lengths.

Tire conversion chart to inches. The electrodes are represented with numbers that differentiate the different types of electrodes. Not all welding products are required to have minimum specified levels of notch toughness. Many of our customers are often looking for a good reference for which electrode type to choose while welding different metals.

Watch more tig welding videos. I pay attention when someone posts a great looking weld on instagram.