ESAB牌号技术标准熔敷金属力学性能熔敷金属化学成分（％）SFA/AWSA5.10DIN1732屈服值Mpa抗拉强度Mpa延伸率％冲击值JSiOKAutrod1100ER1100SGAl99.5357533＜0.2OKAutrod4043ER4043SGAlSi555165185.0OKAutrod4047ER4047SGAlSi12801701212.0OKAutrod5356ER5356SGAlMg512026526＜0.1OKAutrod5183ER5183SGAlMg4.5Mn14029025+20℃30＜0.2OKTigrod1100SGAl99.5357533＜0.2OKTigrod4043ER4043SGAlSi555165185.0OKTigrod4047ER4047SGAlSi12801701212.0OKTigrod5356ER5356SGAlMg512026526＜0.1OKTigrod5183ER5183SGAlMg4.5Mn14029025+20℃30＜0.2)