Elektrodat e saldimit -Elektrodat me zemër tubolare për saldimin me hark me mbrojtje me gaz dhe pa mbrojtje me gaz të çeliqeve me qëndresë të lartë -Klasifikimi (ISO 18276 : 2005)

Welding consumables - Tubular cored electrodes for gas-shielded and non-gas-shielded metal arc welding of high-strength steels - Classification (ISO 18276:2005)

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ISO 18276:2005 specifies requirements for classification of tubular cored electrodes with or without a gas shield for metal arc welding of high-strength steels in the as-welded condition or in the post-weld heat-treated condition with a minimum yield strength higher than 550 MPa or a minimum tensile strength higher than 590 MPa. One tubular cored electrode can be tested and classified with different shielding gases, if used with more than one. This document is a combined specification providing classification utilizing a system based upon the yield strength and an average impact energy of 47 J of the all-weld metal, or utilizing a system based upon the tensile strength and an average impact energy of 27 J of the all-weld metal.

SK SSH EN ISO 18276:2020 replaces SK EN/ISO 18276:2013 - 2020-09-30