共 50 条
- [3] VACUUM SINTERING FURNACES BOOST EFFICIENCY, RELIABILITY AND PRODUCTIVITY METALLURGIA, 1987, 54 (11): : S24 - S24
- [8] DEVELOPMENT OF VACUUM OIL QUENCH FURNACES FOR MODERN HEAT TREATMENT METAL TREATING, 1969, 20 (05): : 3 - &
- [9] DEVELOPMENT OF VACUUM OIL QUENCH FURNACES FOR MODERN HEAT TREATMENT METALLURGIA, 1969, 79 (474): : 139 - &
- [10] DEVELOPMENT OF VACUUM OIL QUENCH FURNACES FOR MODERN HEAT TREATMENT METALLURGIA, 1969, 79 (475): : 193 - &