Steel structure
Civil engeneering
Industrial Manufacturing
CSA grade G40.21 50W / 350W is available with Charpy V-notch impact test. This test measures the energy absorbed by the steel at the fracturing point. The Charpy V-notch impact test is made at differents temperatures. The product nomenclature indicates the letter ” T ” for Toughness and its category (1 to 5 ). Every year, Altitube Steel is proud to supply CSA G40.21 50WT / 350WT tubing for several steel structures and bridges construction projects everywhere in Canada.
Cº | Fº | |
---|---|---|
350WT-CAT 1 | 0 | 32 |
350WT-CAT 2 | -20 | 0 |
350WT-CAT 3 | -30 | -20 |
350WT-CAT 4 | -45 | -50 |
350WT-CAT 5 | Specified by the buyer | Specified by the buyer |