The following FAQ are related to 280 Stainless Steel Prequalified Welding Procedure Specifications. To learn more or to get your copy simply click here Is this a physical book? No. The welding procedures are provided as digital files (PDF) and are available for immediate download. The user has the option to print the files as many […]
We are excited to officially release our latest collection: 280 Prequalified Welding Procedure Specifications for Stainless Steel As we mentioned during our preview last week, these welding procedures have been developed and prequalified in conformance with AWS D1.6/D1.6M Structural Welding Code – Stainless Steel. ORDER HERE! ORDER HERE! These welding procedures were put together for: […]
AWS D1.6 is the Structural Welding Code for Stainless Steel. Its primary concern is with the structural integrity of weldments and not with resistance to corrosion, creep or sensitization. As a matter of fact, the word “corrosion” appears only eight times in the 9 clauses of AWS D1.6. Requirements for these concerns are the responsibility […]
Learn to write prequalified welding procedures in conformance with AWS D1.1 Structural Welding Code. Follow this step-by-step guide to writing your first prequalified welding procedure today!
Burn-through is a common defect in welding of light gauge materials. It is typically results in costly scrapping of parts since it can be difficult to fix. Or, if left in place when there are not structural integrity concerns it looks awful and portrays extremely poor quality. The following is an excerpt from our guide: […]
A repair procedure is necessary any time there is a defect in welding that must be corrected. The repair procedure is not just a welding procedure specification, but rather a set of instructions and rules on how to repair different types of defects. There is no standard format for a repair procedure, or a standard […]
Prequalified welding procedures must adhere to the strict requiremnts of the welding codes which permit their use. AWS D1.1 Structural Welding Code (Steel) is one that allows their use. Prequalified WPSs are exempt from testing becasue there is reasonable assurance that as long as all the requirements are met the deposited weld will be sound […]
The use of prequalified welding procedures has many advantages as well as many disadvantages. One danger of using prequalified welding procedures is that AWS D1.1 allows for quite a bit of freedom in weld sizes. If you look at Table 5.1 –Prequalified WPS Requirements of AWS D1.1/D1.1M:2020 Structural Welding Code (Steel) you’ll see that in […]
Today we received two different requests for help pertaining to shielding gas selection. The first caller requested a chart that tells them what materials can be welded with the different shielding gases that they had. They wanted a chart that can be provided to the welders to make sure they used the right gas on […]
