1. Kev piav qhia:
Junda Steel Grit yog ua los ntawm kev sib tsoo cov hlau txhaj rau cov khoom me me uas tom qab ntawd tempered rau qhov nyuaj sib txawv rau kev siv sib txawv, tshuaj xyuas los ntawm qhov loj me raws li SAE Standard specification.
Junda Steel grit yog ib yam khoom siv uas siv ntau rau kev ua cov hlau ua haujlwm. Cov hlau grit muaj cov qauv nruj thiab qhov loj me sib npaug. Kev kho cov hlau grit steel shot rau saum npoo ntawm txhua cov hlau ua haujlwm tuaj yeem ua rau muaj kev nyuaj siab ntawm cov hlau ua haujlwm thiab txhim kho kev tiv thaiv kev qaug zog ntawm cov hlau ua haujlwm.
Kev siv cov hlau grit steel shot ua cov hlau ua haujlwm nto, nrog rau cov yam ntxwv ntawm kev ntxuav ceev ceev, muaj qhov rov qab zoo, ces kaum sab hauv thiab cov duab nyuaj ntawm cov haujlwm tuaj yeem ua npuas dej ntxuav sai, ua kom lub sijhawm kho qhov chaw luv dua, txhim kho kev ua haujlwm zoo, yog cov khoom siv kho qhov chaw zoo.
2. Cov hlau xuab zeb ntawm ntau yam hardness:
1. GP steel grit: Cov abrasive no, thaum tshiab ua, yog taw tes thiab ribbed, thiab nws cov npoo thiab ces kaum sai sai thaum siv. Nws yog tshwj xeeb tshaj yog rau kev ua ntej ntawm cov hlau nto tshem tawm cov oxide.
2. GL grit: Txawm hais tias qhov nyuaj ntawm GL grit siab dua GP grit, nws tseem poob nws cov npoo thiab ces kaum thaum lub sijhawm xuab zeb thiab tshwj xeeb tshaj yog rau kev kho ua ntej ntawm kev tshem tawm cov nplai oxide ntawm qhov chaw hlau.
3. GH hlau xuab zeb: Hom hlau xuab zeb no muaj qhov nyuaj siab thiab yuav ib txwm tswj tau cov npoo thiab ces kaum hauv kev ua haujlwm xuab zeb, uas yog qhov tshwj xeeb tshaj yog rau kev tsim cov nto tsis tu ncua thiab cov plaub hau. Thaum GH hlau xuab zeb siv rau hauv kev siv tshuab shot peening, cov kev cai tsim kho yuav tsum tau xav txog ua ntej cov yam ntxwv ntawm tus nqi (xws li kev kho dov hauv lub tshuab dov txias). Cov hlau xuab zeb no feem ntau yog siv rau hauv cov khoom siv compressed air shot peening.
3: Daim Ntawv Thov:
Txiav/sib tsoo pob zeb; Tua cov khoom ua haujlwm uas lo rau roj hmab;
Tshem cov nplai ntawm cov hlau phaj, thawv, chav nkoj ua ntej pleev xim;
Kev ntxuav cov hlau cam me mus rau nruab nrab, hlau cam, cov khoom forged, thiab lwm yam.
Lub sijhawm tshaj tawm: Lub Rau Hli-30-2023
