瑞典伊薩OKTigrod4043焊絲OK Tigrod 4043 R4043 3.2245 AlSi5 Al 4043/Al 4043A AlSi5/AlSi5(A) OK Autrod 4047 ER4047 3.2585 AlSi12 Al 4047/Al 4047A AlSi12/AlSi12(A) OK Tigrod 4047 R4047 3.2585 AlSi12 Al 4047/Al 4047A AlSi12/AlSi12(A) OK Autrod 1450 3.0805 Al99.5Ti Al 1450 Al99.5Ti OK Tigrod 1450 3.0805 Al99.5Ti Al 1450 Al99.5Ti OK Autrod 5754 3.3536 AlMg3 Al 5754 AlMg3 OK Tigrod 5754 3.3536 AlMg3 Al 5754 AlMg3 OK Autrod 5554 ER5554 AlMg2.7Mn Al 5554