{"product_id":"stabelektroden-mtc-mt-alsi-5-fur-aluminium","title":"Stick electrodes MTC MT-AlSi5 for aluminium","description":"\u003ch1\u003eStick Electrodes MTC MT-AlSi 5 for Aluminum\u003c\/h1\u003e\n\u003cp\u003eStick electrode with special coating for welding aluminum-silicon alloys. Weld metal made of aluminum-silicon alloy.\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eAWS\/ASME SFA-5.3\u003c\/td\u003e\n\n\u003ctd\u003eE 4043\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMaterial number\u003c\/td\u003e\n\n\u003ctd\u003e3.2245\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003eImportant applications for MTC MT-AlSi 5 stick electrodes:\u003c\/h2\u003e\n\u003cp\u003eAluminum-silicon alloys, as well as dissimilar aluminum alloys among themselves. Conditionally for hardenable alloys such as AlCuMg 1 (3.1325), AlMgSi 1 (3.2315), AlZn 4.5 Mg 1 (3.4335)\u003c\/p\u003e\n\u003ch2\u003eMechanical properties of the weld metal (typical values)\u003c\/h2\u003e\n\u003cp\u003eBase material Material thickness Heat treatment Test temperature [mm] [°C] AlMgSi 1 6 untreated +20°C 0.2% yield strength Rp0.2 MPa 90 Tensile strength Rm MPa 160 Elongation at break A5 [%] 15\u003c\/p\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eSpecial notes:\u003c\/h2\u003e\n\u003cp\u003eGuide the stick electrode with a short arc perpendicular to the base material. For larger workpieces and wall thicknesses over 15.00 mm, preheat the weld joint area to +150°C - +200°C. Since the pure weld metal is not hardenable, when welding hardenable aluminum alloys, the weld seams should not be placed in mechanically highly stressed areas.\u003c\/p\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eWelding positions according to DIN EN ISO 6947:\u003c\/h2\u003e\n\u003cp\u003ePA, PB, PF, PC\u003c\/p\u003e\n\u003ch2\u003eCurrent type\/polarity\u003c\/h2\u003e\n\u003cp\u003e= +\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MTC","offers":[{"title":"2.5 x 350 mm 2.0 kg","offer_id":43774696849674,"sku":"59425","price":86.8,"currency_code":"EUR","in_stock":true},{"title":"3.2 x 350 mm 2.0 kg","offer_id":43774696882442,"sku":"","price":69.26,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/6295\/7252\/products\/DesignohneTitel_6_a04a83e8-5087-4d4b-8526-8dcca8e17931.png?v=1665417173","url":"https:\/\/primewelding.eu\/en\/products\/stabelektroden-mtc-mt-alsi-5-fur-aluminium","provider":"PrimeWelding","version":"1.0","type":"link"}