Solderings brazing for joining steel

Diameter 2x1000=30.30gr the baguette - D2.5x1000=46.66gr - D3x1000=61.66gr - D4x1000=112.50gr * Divide these weights by 2 for length 500mm. The maximum impurity limits applicable to all solder types are as follows (% by weight) Al 0.01, As 0.01, Bi 0.01, Cd 0.025, Fe 0.25, Pb 0.02, Sb 0.01. Total impurities without Fe 0.2. Consult us for packaging or custom color. Surface deoxidation by 500 kg minimum. Chemical analysis during the day (Paying)

codedesignationzone (°F)DIN 8513ISO 17672EN 1044ISO 3677
CU70AGBCu70Ag30 bare rod32-32
CU70MNBECu70Mn30 billet1634-1634
CU70MN29PLTCU70MN29P lingotin32-32
CU75AG20NIBCu75Ag20Ni5 bare rod32-32
CZ40AGBCZ40AG bare rod1562-1598B Cu59ZnAgSi 850-870
CZ40SNBCZ40Sn bare rod1607-1643L-CuZn39SnCu470CU 302