Welong Supply Chain, inokwanisa kugadzira mavhiri eBOHLER S390 ane kuoma 65~69HRC yematurusi ekuchera.BOHLER 5390 MICROCLEAN inogadzirwa neupfu-metallurgy nzira Kusarudzika-isina uye homogeneous simbi poda yekuchena kwepamusoro uye yakakwana granulation inogadziriswa kune homogeneous uye kupatsanurwa-yemahara simbi inomhanya yezvinenge isotropic zvimiro mukupararira kunoitika pakumanikidzwa kwakanyanya uye tembiricha.
BOHLER S390 mavhiri anogona kuomesa.1150 10 1230°((2102 kusvika 2246° F)
Oiri, munyu yekugezera (500- 550°C (932 -1022°F), mhepo, gasi.Tembiricha yepamusoro yezvikamu zvechimiro chakareruka, yakaderera kune zvikamu zvemaumbirwo akaomarara. Nguva yekunyura mushure mekupisa chikamu chese cheworkpiece 80 masekonzi mashoma anodiwa pakunyungudutsa akakwana carbides.Yakanyanya kunyura nguva masekonzi 150 kudzivirira zvinokuvadza nekunyura zvakanyanya.
Mukuita pachinzvimbo chekunyura nguva iyo nguva yekufumurwa kubva pakuisa iyo workpiece mu saith bath mushure mekupisa kusvika wabvisa (kusanganisira nhanho dzekudziya kusvika kune yakatarwa pamusoro tembiricha uye yekudziya kune tembiricha muchikamu chose) inoshandiswa.Vacuum kuoma kunogoneka.Iyo nguva iri muchoto chevacuum inoenderana neakakodzera workpiece saizi uye parameter yevira
Zvadaro, BOHLER S390 mavhiri anogona kudziya.Kupisa zvishoma nezvishoma kusvika pakupisa tembiricha pakarepo mushure mekuoma / nguva muchoto: 1 awa kune yega yega 20mm yehukobvu hwebasa, asi isingasviki maawa maviri / kutonhora kwemhepo (nguva shoma yekubata: 1 awa).1st tempering uye 2nd kushatisa kune inoshuva kushanda kuoma.3rd tempering yekudzoreredza kushushikana, 30 ~ 50°C (86~122°F) pazasi petembiricha yepamusoro.Inowanikwa kuoma mushure mekupisa 65 - 69 HRC.
Nezve kugadzirwa kweBOHLER S390 mavhiri: machining (chamfering) + mazino profile machining + kupisa kurapwa.Chengetedza zvakanyanya kuti usiye mari shoma ye 0.50mm kune rimwe divi rekunze kwedhayamita panguva yekushandura waya yekucheka kuti muchina wezita rezino.
Kana iwe uine chero zvaunoda kana kubvunza nezve Forgings yeCones ye drill Bit, ndapota inzwa wakasununguka kutibata.
Nguva yekutumira: Sep-19-2023
