Demander d’ information

CuZn39Pb1AlB-B

CuZn39Pb1AlB-B

En1982

Typical Uses

Ingots : Large 80X80 mm
Ingots : Small 65X65 mm
La disponibilité des produits

CB755S

Chemical Composition

(%max, unless shown as range or min)

CuNiBMnPbSnZnAlFeSi
Min/Max59.0-60.50.2-*0.051.2-1.70.3Rem0.4-0.650.05-0.20.03

NOTE 1 The mechanical properties for pressure die castings (shown bracketed) are not mandatory requirements,
but are given for information only (see note 4 of 6.2).
NOTE 2 For drinking water applications no other single element should be more than 0,02 %. The sum of these
single elements should not exceed 0,25 %.
* Unless it is agreed between the purchaser and the supplier that other grain refining agents may be used, ingots in
this alloy shall be grain refined using boron, to have a maximum average grain diameter of 0,100 mm.