Enjenyè ki disponib pou sèvis CNC pati nan blòk nwa pou pati bato

Anjeneral pale, pi senp konpozisyon chimik la nan vid la, pi vit vitès la refwadisman apre fòje; otreman, pi dousman an. Dapre sa a, pou asye kabòn senp ak ba -alyaj asye silenn Forgings, se refwadisman lè adopte apre Forge. Forgings nan medyòm ak segondè alyaj asye ak konpozisyon konplèks, refwadisman twou san fon oswa refwadisman gwo founo dife yo ta dwe adopte apre Forge.

 Sometimes, during the forging process, the intermediate billet or forging is locally cooled to room temperature, which is called intermediate cooling. For example, in order to perform flaw detection or clean up defects on the blank, intermediate cooling is required. Another example is multi-fire forging, first forging the middle part and then both ends. After the middle part is forged, it should be cooled in the middle, so as not to affect the quality when reheating the two ends. The determination of the intercooling specification is the same as the cooling specification after forging.

Tanpri kontakte nou nan zhang@pride-cnc.com