Hardest Welding Certification

There is a ton to learn and maintain knowledge of however some may have difficulty with the shop portion of class.

Hardest welding certification. In my personal opinion it was the most fun part of school. Depending on ones experience with a chosen career path in this case welding the hardest part usually is blueprint. Aws certified welding inspector cwi. Cant say these are the hardest but the hardest ive taken are 263 nimonic h 188 and hastelloy of different sorts.

If the applicant welds special steels or metals the applicant must also obtain the appropriate aws certificate in addition to the above certification. Base metal must be a36. Its also very heavy too so you cant just breeze through it an 8 inch test plate took me a solid 6 7 minutes. They show youve passed a welding test.

In addition there is a provision to test to a company supplied or non code welding specification. Certification papers make you a certified welder. Welding is absolutely one of the hardest trades there is when it comes to proving yourself. The 4g welding test covers the 1g 2g and 4g positions but does not cover the 3g position.

The aws certified welder program allows you to test to those procedures used in the structural steel petroleum pipelines sheet metal and chemical refinery welding industries. Certified welder groove and fillet welds in flat horizontal vertical and overhead positions with unlimited thicknesses and 3g and 4g certifications. The 4g welding certification position is a plate in the overhead position that is beveled.