DESCRIPTION

Lead free brass possess relatively good corrosion resistance, moderately high strength, and in some forms, it has very good ductility. Its hot forms are strong. It also called Muntz metal. It is available mainly in 60/40, 63/37, 65/35 & 70/30 Cu/Zn ratio. A ductile alloy is suitable for blanking, riveting, bending, hot forging & pressing.

EQUIVALENT SPECIFICATION

ISO Symbols Equivalent Alloy
UNS EN BS JIS IS
CuZn35 C27000 - - - -
CuZn36 - CW507L - - -
CuZn37 C27200
 C27400
C27450
CW508L CZ108 - 4413
CuZn37p C27451 - - - -
CuZn38As - CW511L - - -
CuZn40 C28000 CW509L CZ109 C2800 4170
CuZn42 C28500 CW510L - - -
CuZn30 C26000 CW505L CZ106 - -
CuZn33 C26800
C26200
CW506L CZ107 - -
CuZn30As - CW707R CZ126 - -
CuZn28Sn1As - CW706R - - -
CuZn15 C23000 - - - -
CuZn18 C23400 - - - -