FIELD: nonferrous metallurgy. SUBSTANCE: invention relates to copper alloy for manufacturing casting rollers and casting disks which, in the precision casting operation, experience variable temperature stresses. Alloy contains 1.0-2.6% nickel and 0.1-0.45% beryllium (copper to 100%) and has Brinell number 200 and conductivity more than 38 m/ohm sq.mm. EFFECT: improved characteristics of alloy.
| Title | Year | Author | Number |
|---|---|---|---|
| CASTING MOLD | 1995 |
|
RU2160648C2 |
| DISPERSION HARDENED COPPER ALLOY AS MATERIAL FOR MAKING CASTING MOLDS | 2002 |
|
RU2307000C2 |
| METHOD OF MAKING WIDE LATERAL WALLS OF CRYSTALLIZER FOR CASTING THIN SLABS | 2001 |
|
RU2260493C2 |
| CASTING MOULD | 2010 |
|
RU2544978C2 |
| AGE-HARDENING ALLOY ON COPPER BASE | 0 |
|
SU1831510A3 |
| METHOD OF MAKING CRYSTALLIZER MOLDING HOUSING AND HOUSING OF CRYSTALLIZER | 1998 |
|
RU2211111C2 |
| APPLICATION OF COPPER ALLOY | 2019 |
|
RU2760444C1 |
| HARDENABLE COPPER ALLOY | 2003 |
|
RU2301844C2 |
| METHOD OF PRODUCING MOULD PARTS AND MOULD PARTS THUS MADE | 2009 |
|
RU2492961C2 |
| HIGH-STRENGTH HOMOGENEOUS COPPER-NICKEL-TIN ALLOY AND METHOD FOR PRODUCTION THEREOF | 2015 |
|
RU2698018C2 |
