Kodi ndi zipangizo ziti zomwe zimagwiritsidwa ntchito kwambiri pa zida za hardware?

Zipangizo za Hardware zimagwira ntchito yofunika kwambiri pa moyo watsiku ndi tsiku komanso kupanga mafakitale. Kusankha zipangizo zawo kumakhudza mwachindunji magwiridwe antchito ndi moyo wa ntchito ya zidazo. Izi ndi zina mwa zipangizo zomwe zimagwiritsidwa ntchito kwambiri pa zida za Hardware ndi makhalidwe awo:

Choyamba, chitsulo cha carbon tool
Chitsulo cha zida za kaboni ndi chimodzi mwa zipangizo zazikulu zopangira zida, chomwe chili ndi kuuma kwambiri komanso kusawonongeka. Nthawi zambiri chimagwiritsidwa ntchito popanga zida monga nyundo zamanja, ma wrench ndi ma screwdriver. Kuchuluka kwa kaboni mu chitsulo cha zida za kaboni nthawi zambiri kumakhala pakati pa 0.65% ndi 1.35%. Pambuyo potenthedwa, kuuma kwake kumatha kufika HRC60-65. Zida zopangidwa ndi izi zimatha kusunga kuthwa kwa m'mphepete bwino panthawi yogwiritsidwa ntchito ndipo ndizoyenera kukonzedwa bwino.

Chachiwiri, chida cha alloy
Chitsulo cha zida za alloy chimapangidwa pogwiritsa ntchito kaboni chida Chitsulocho chimapangidwa pogwiritsa ntchito zinthu zopangidwa ndi aloyi (monga chromium, manganese, tungsten, vanadium, ndi zina zotero) kuti chigwiritsidwe ntchito bwino. Chitsulocho chili ndi kuuma kwakukulu, kukana kuwonongeka komanso kulimba, ndipo chimagwiritsidwa ntchito popanga zinthu zomwe zimafunika kupirira kugwedezeka kwambiri komanso kuwonongeka, monga ma chisel, nkhonya ndi zodulira mphero. Kuuma kwa chitsulocho kumatha kufika HRC60-70, komwe kungakwaniritse zofunikira pakukonza bwino kwambiri.

Chachitatu, chida champhamvu kwambiri
Chitsulo cha zida zothamanga kwambiri ndi mtundu wa chitsulo cha zida chogwira ntchito kwambiri, chokhala ndi zinthu zosakaniza monga tungsten, molybdenum, chromium ndi vanadium. Zida zopangidwa ndi izi zimatha kusunga magwiridwe antchito abwino kwambiri odulira pansi pa mikhalidwe yodulira mwachangu kwambiri, yokhala ndi kuuma kwakukulu, kukana kuwonongeka kwambiri komanso kukhazikika kwa kutentha kwambiri. Kuuma kwa chitsulo cha zida zothamanga kwambiri kumatha kufika HRC63-70, zomwe zimapangitsa kuti chikhale choyenera kupanga zida zodulira monga zida zozungulira, zodulira mphero, ndi zobowola. Panthawi yodulira mwachangu kwambiri, chitsulo cha zida zothamanga kwambiri chimatha kusunga kuthwa kwa m'mphepete mwa njira yodulira, kuchepetsa kuwonongeka kwa zida ndikuwonjezera magwiridwe antchito.

Chachinayi, carbide yopangidwa ndi simenti
Aloyi yolimba ndi chinthu chopangidwa ndi ufa pogwiritsa ntchito njira ya zitsulo zouma kuchokera ku zinthu zolimba za zitsulo zosasunthika ndi zitsulo zomangira. Ili ndi kuuma kwakukulu komanso kukana kuwonongeka, ndipo kuuma kwake kumafika HRA89-93, komwe kuli kwakukulu kwambiri kuposa kwa chitsulo wamba. Aloyi yolimba nthawi zambiri imagwiritsidwa ntchito popanga zida zodulira monga zobowola, zodulira mphero ndi zida zozungulira, ndipo ndi yoyenera kwambiri pokonza zinthu zolimba kwambiri, monga chitsulo chosapanga dzimbiri ndi chitsulo choponyedwa. Chifukwa cha kuuma kwake kwakukulu komanso kukana kuwonongeka, zida zolimba zimakhala ndi nthawi yayitali yogwirira ntchito ndipo zimatha kusintha kwambiri magwiridwe antchito opangira.

Chachisanu, Chitsulo chosapanga dzimbiri
Chitsulo chosapanga dzimbiri ndi chitsulo chopangidwa ndi alloy chomwe chimalimbana ndi dzimbiri bwino, chokhala ndi chromium yosachepera 10.5%. Zipangizo zachitsulo chosapanga dzimbiri zimakhala ndi kukana dzimbiri bwino m'malo onyowa ndipo ndizoyenera m'malo onyowa monga kukhitchini ndi m'bafa. Kulimba kwa chitsulo chosapanga dzimbiri nthawi zambiri kumakhala pakati pa HRC20 ndi 30. Ngakhale kuti kulimba kwake sikuli kofanana ndi kwa chitsulo cha carbon tool ndi alloy tool, kukana kwake dzimbiri ndi kulimba kwake kumapangitsa kuti ikhale chinthu chabwino kwambiri chopangira zida monga ma wrench, screwdrivers ndi pliers. Zida zosapanga dzimbiri Sikuti zimangokongoletsa kokha komanso zimakhala ndi nthawi yayitali yogwirira ntchito komanso ndalama zochepa zokonzera.

Chachisanu ndi chimodzi, aluminiyamu
Aloyi ya aluminiyamu ndi chinthu chopepuka komanso champhamvu kwambiri chachitsulo chokhala ndi magetsi abwino kwambiri komanso kutentha. Zida za aluminiyamu nthawi zambiri zimagwiritsidwa ntchito popanga ma tochi, mabokosi a zida, ma wrench, ndi zina zotero. Kuchuluka kwa aloyi ya aluminiyamu ndi kochepa, gawo limodzi mwa magawo atatu okha kuposa chitsulo. Chifukwa chake, zida za aluminiyamu ndi zopepuka, zosavuta kunyamula ndikugwiritsa ntchito. Pakadali pano, aloyi ya aluminiyamu ili ndi kukana dzimbiri bwino ndipo ndi yoyenera kugwiritsidwa ntchito m'malo onyowa. Kuuma kwa zida za aluminiyamu nthawi zambiri kumakhala pakati pa HB60 ndi 100. Ngakhale kuti kuuma kwake ndi kochepa, kulimba kwake ndi kupepuka kwake kumapatsa ubwino wapadera pazochitika zina zogwiritsidwa ntchito.

Chachisanu ndi chiwiri, Pulasitiki
Pulasitiki ndi chinthu chopepuka komanso choteteza kutentha chomwe chimateteza dzimbiri komanso choteteza kutentha. Zida zapulasitiki nthawi zambiri zimagwiritsidwa ntchito popanga zogwirira, zida zotetezera kutentha, ndi zina zotero. Pulasitiki ndi yopepuka, yopepuka, ndipo ndi yosavuta kunyamula ndi kugwiritsa ntchito. Pakadali pano, pulasitiki ili ndi mphamvu zabwino zotetezera kutentha ndipo ndi yoyenera kukonza magetsi komanso kukonza zida zamagetsi. Kuuma kwa zida zapulasitiki nthawi zambiri kumakhala pakati pa HB20 ndi 40. Ngakhale kuti kuuma kwawo ndi kochepa, kutetezera kutentha ndi kupepuka kwawo kumawapatsa ubwino wapadera pazochitika zina zogwiritsidwa ntchito.

Chachisanu ndi chitatu, zitsulo zamkuwa
Aloyi ya mkuwa ndi mtundu wa zinthu zachitsulo zomwe zimakhala ndi mphamvu zamagetsi komanso kutentha, ndipo nthawi zambiri zimagwiritsidwa ntchito popanga zida zamagetsi, nyundo zamkuwa, ndi zina zotero. Kuuma kwa aloyi a mkuwa nthawi zambiri kumakhala pakati pa HB80 ndi 120. Ngakhale kuti kuuma kwake kuli kochepa, mphamvu zake zamagetsi komanso kulimba kwake zimapangitsa kuti ikhale chinthu chabwino kwambiri chopangira zida zamagetsi. Zida za aloyi ya mkuwa zimagwiritsidwa ntchito kwambiri pakukonza magetsi ndi kusamalira zida zamagetsi, zomwe zimathandiza kupewa kuwonongeka kwa zida zomwe zimayambitsidwa ndi zidazo.

Chachisanu ndi chinayi, Chidule
Kusankha zinthu za hardware zida Zimakhudza kwambiri magwiridwe antchito awo komanso nthawi yawo yogwirira ntchito. Chitsulo cha zida za kaboni ndi zitsulo za aloyi ndizoyenera kupanga zida zomwe zimafuna kuuma kwambiri komanso kukana kuwonongeka. Chitsulo cha zida zothamanga kwambiri ndi carbide yolimba ndi zoyenera kupanga zida zodulira zolondola kwambiri. Chitsulo chosapanga dzimbiri ndi aloyi ya aluminiyamu, chifukwa cha kukana dzimbiri komanso kupepuka kwawo, ndizoyenera malo okhala ndi chinyezi komanso zochitika zomwe zimafuna zida zonyamulika. Mapulasitiki ndi aloyi amkuwa ndi oyenera kupanga zida zinazake chifukwa cha mphamvu zawo zotetezera kutentha komanso zoyendetsera magetsi. Posankha zida za hardware, zinthu zoyenera ziyenera kusankhidwa kutengera zofunikira zinazake zogwiritsidwa ntchito komanso momwe zinthu zilili kuti zitsimikizire kuti zidazo zikugwira ntchito bwino komanso nthawi yogwira ntchito.

Tikukhulupirira kuti zomwe zili pamwambapa zingakuthandizeni kumvetsetsa bwino zida zodziwika bwino komanso mawonekedwe a zida za hardware. Ngati muli ndi mafunso okhudza zida za hardware kapena mukufuna kudziwa zambiri, chonde musazengereze kulankhula nafe nthawi iliyonse.