CHITSULO CHOGWIRA NTCHITO NDI SAE STANDARD SPECIFICATION

1. Kufotokozera:
Junda Steel Grit imapangidwa ndi kuphwanya chitsulo chojambulidwa ku tinthu tating'onoting'ono tomwe timayikidwa mu chogwirira chachitsulo, kenako n’kufewetsa kuuma kosiyanasiyana kuti chigwiritsidwe ntchito mosiyanasiyana, ndipo chimawunikidwa malinga ndi kukula kwake malinga ndi SAE Standard specification.
Junda Steel grit ndi chinthu chomwe chimagwiritsidwa ntchito kwambiri pokonza zidutswa zachitsulo. Chitsulo chachitsulo chili ndi kapangidwe kolimba komanso kukula kofanana kwa tinthu tating'onoting'ono. Kukonza pamwamba pa zidutswa zonse zachitsulo ndi chitsulo chopangidwa ndi chitsulo kungapangitse kuti pamwamba pa zidutswa zonse zachitsulo zisamavutike komanso kuti zidutswazo zisamavutike kutopa.
Kugwiritsa ntchito chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndi chitsulo, chomwe chili ndi mawonekedwe ofulumira oyeretsa, chimakhala ndi mawonekedwe abwino, ngodya yamkati ndi mawonekedwe ovuta a chitsulocho chingagwiritsidwe ntchito kuyeretsa thovu mwachangu, kufupikitsa nthawi yochizira pamwamba, kukonza magwiridwe antchito, komanso ndi chinthu chabwino chochizira pamwamba.
2.Steel grit ya kuuma kosiyanasiyana:
1. GP steel grit: Chotsukira ichi, chikapangidwa chatsopano, chimakhala cholunjika komanso chopindika, ndipo m'mphepete ndi m'makona ake zimazungulira mwachangu mukachigwiritsa ntchito. Ndi choyenera makamaka pochotsa oxide pamwamba pa chitsulo.
2. GL grit: Ngakhale kuti kuuma kwa GL grit kuli kokwera kuposa GP grit, imatayabe m'mbali ndi ngodya zake panthawi yophulitsa mchenga ndipo ndi yoyenera kwambiri pochotsa oxide scale pamwamba pa chitsulo.
3. Mchenga wachitsulo wa GH: Mtundu uwu wa mchenga wachitsulo uli ndi kuuma kwakukulu ndipo nthawi zonse umasunga m'mphepete ndi ngodya pogwiritsira ntchito mchenga, zomwe zimathandiza kwambiri popanga malo okhazikika komanso aubweya. Pamene mchenga wachitsulo wa GH ukugwiritsidwa ntchito pogwiritsira ntchito makina odulira, zofunikira pa zomangamanga ziyenera kuganiziridwa m'malo mwa zinthu zomwe zimadula mitengo (monga kupukuta mu mphero yozizira). Chitsulochi chimagwiritsidwa ntchito makamaka pazida zodulira mpweya wopanikizika.
3: Ntchito:
Mwala wodula/wopera; Zidutswa zogwirira ntchito zomatira rabara;
Kuchotsa mbale yachitsulo, chidebe, malo osungiramo sitima musanajambule;
Kutsuka zitsulo zazing'ono mpaka zapakati, chitsulo chopangidwa, zidutswa zopangidwa, ndi zina zotero.