trichloride aqueous solution quenching medium cooling characteristics between water and oil, through... (more…)
was quenched with production site screws, and the material was 45 steel. Use No. 8 iron wire to pene... (more…)
Use a LZ3-204 function recorder to measure the cooling rate of the medium. The measured cooling rate... (more…)
Trichloride solution quenching medium is a solution prepared from CaCl2, MgCI2 and ZnCl2 salts. Its... (more…)