ER1100 AWS A 5-10: ER 1100 Chemical Analysis (% ) Cu: 0. 5-0. 2 Mg: < 0. 05 Zn: < 0. 1 Al: Rest ER4043 AWS A 8-10 ER 4043 DIN 1732: G / SG-Al SI 5 Chemical Analysis (% ) SI: 4. 5-6. 0 Fe: < 0. 6 Ti: < 0. 15 Cu: < 0. 3 Mn: < 0. 15 Mg: < 0. 2 Zn: < 0. 10 Al: Rest ER4047 AWS A 5-10: ER 4047 DIN 1732: SG-Al SI 12 Chemical Analysis (% ) SI: 11-13. 0 Mn: < 0. 15 Fe: < 0. 60 Cu: < 0. 30 Mg: < 0. 10 Zn: < 0. 20 Ti < 0. 15 Al: Rest ER5356 AWS A8-10: ER5356 DIN 1732: SG-Al Mg 5 Chemical Analysis (% ) Mg: 4. 5-5. 5 Cr: < 0. 20 Mn: < 0. 20 Ti: < 0. 15 Al: Rest