共 50 条
- [22] LABORATORY RESISTANCE FURNACE FOR BRAZING AND HEAT-TREATMENT WELDING PRODUCTION, 1972, 19 (06): : 77 - 77
- [23] HIGH-TEMPERATURE LABORATORY FURNACE FOR VACUUM OR CONTROLLED-ATMOSPHERE HEAT-TREATMENT AND QUENCHING REVUE INTERNATIONALE DES HAUTES TEMPERATURES ET DES REFRACTAIRES, 1972, 9 (03): : 279 - &
- [24] ECONOMIC HEAT-TREATMENT IN MODERN VACUUM EQUIPMENT - WHY VACUUM METALLURGIA, 1983, 50 (11): : 465 - 467
- [25] RECENT DEVELOPMENTS IN THE FIELD OF VACUUM HEAT-TREATMENT METALLURGIA, 1986, 53 (07): : 269 - 270
- [26] SHARPENING OF METAL TIPS BY HEAT-TREATMENT IN VACUUM JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1976, 9 (05): : 377 - 381
- [28] VACUUM HEAT-TREATMENT OF CDF2 PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1978, 50 (01): : 243 - 247
- [29] REFRACTORY MUFFLE CUTS COST OF HEAT-TREATMENT FURNACE REFRACTORIES JOURNAL, 1975, (MAR-A): : 21 - 21