| 摘要 |
FIELD: metallurgy. ^ SUBSTANCE: alloy 68HXBKTU-VI is heated for quenching to 109010C, conditioned, cooled with furnace at rate 500-650C per hour to 98010C, cured for 0.5 hour to separation of phase Ni3 (Al, Ti) in laminated form and cooled in water. ^ EFFECT: improved processability by cutting at turning, milling, boring holes of small diametre and reduced change of volume and linear dimensions at disperse hardening. ^ 1 tbl |
