EP 0586197 A2 19940309 - Machinable lead-free forging copper-containing alloys.
Title (en)
Machinable lead-free forging copper-containing alloys.
Title (de)
Gut zerspannbare bleifreie und Kupfer enthaltende schmiedbare Legierungen.
Title (fr)
Alliages de forgeage sans plomb contenant du cuivre à haute usinabilité.
Publication
Application
Priority
US 93880992 A 19920901
Abstract (en)
Two-phase, alpha + beta , brasses are rendered lead-free while retaining properties - notably, hot working properties. Supplementing bismuth, as substituted for lead with either of the elements phosphorus or indium, assures retention of the hot working properties associated with the conventional, lead-containing "forging" and "architectural" brasses.
IPC 1-7
IPC 8 full level
CPC (source: EP)
Designated contracting state (EPC)
DE GB
DOCDB simple family (publication)
EP 0586197 A2 19940309; EP 0586197 A3 19940518; JP H06200340 A 19940719; MX 9305206 A 19940531
DOCDB simple family (application)
EP 93306792 A 19930826; JP 21722393 A 19930901; MX 9305206 A 19930827