by PMET | Dec 2, 2022 | Field Inspection, Industries, Resources
https://lonsdalequayhotel.com/pdf/Review.pdf The GTAW process is quite often a viable option for welding aluminum. It was developed in 1944 and is still used to weld aluminum alloys today. Some of the highest quality welds used in critical applications, such as full...
by PMET | Dec 2, 2022 | Field Inspection, Industries, Resources
Welding variables have minimal effect on the final welded joint for many applications. Many applications involve thin plain carbon steel such as A36 or similar grades. Variables become critical when welding higher-strength or alloyed base materials. To produce...
by PMET | Nov 23, 2022 | Field Inspection, Industries, Resources
Things Welding Inspectors Should Know When welding base materials, preheating and/or post-weld heat treatment may be necessary. These thermal treatments are generally required to ensure suitable weld integrity. They will typically prevent or remove undesirable...
by PMET | Oct 8, 2022 | Field Inspection, Industries, Resources
Welding inspection involves much more than simply checking the accuracy of welds after they are made. Inspectors must know codes, standards, materials, and other fabricating processes. Welding inspection is not something to be taken lightly. Lives can depend on the...
by PMET | Oct 8, 2022 | Field Inspection, Industries, Resources
Weld inspectors, especially those new to the trade, put a lot of emphasis on the equipment needed to do the job. Flashlight Mirror High-low gauge Pit gauge Bridge camera Borescope However, this isn’t the entire toolkit. A welding inspector must also know the...
by PMET | Oct 8, 2022 | Field Inspection, Resources
The Third-Party Inspection for Storage Tank article gives an example methodology for Storage Tank review and testing in the shop and the field. In addition, you may review previous articles on storage tank inspection and test plans. This article directs every...
