Zipangizo zomwe zimagwiritsidwa ntchito mu zidebe zokukula
Kodi mudaganizapo za zomwe zimagwiritsidwa ntchitondowa yokukumba? Munkhaniyi, tikambirana zinthu zomwe zimagwiritsidwa ntchito kwambiri mu zikhomo, mbali, kudula m'mphepete, mdeti ndi mano opangira zidebe zokumba.
Ofumuka a Ofukula
Zokukula zikhomo nthawi zambiri zimapangidwa ndi Aisi 4130 kapena 4140 chitsulo. Aisi 4000 mndandanda wachitsulo ndi chrome molybdenum chitsulo. Chromium imasintha chipongwe ndi kuuma, pomwe Molybdenum amasinthanso mphamvu ndi kufooka.
Nambala yoyamba, 4, imayimira kagawo ka chitsulo ndi mawonekedwe ake akuluakulu (pankhaniyi, chromium ndi molybdenum). Nambala yachiwiri 1 imayimira kuchuluka kwa zinthu zokongola, zomwe zikutanthauza pafupifupi 1% chromium ndi molybdenum (ndi misa). Manambala awiri omaliza ndi ozungulira ma carbon mu 0.01% owonjezera, kotero ai 4130 ali ndi 0,30% kaboni 4140 ali ndi 0,40%.
Zitsulo zomwe zagwiritsidwa ntchito mwina zathandizidwa ndikulimbana. Njira yochizira kutentha iyi imapanga malo owuma ndi kuvala bwino (58 mpaka 63 StrickLll c) ndi mkati mwake kuti musinthe. Dziwani kuti bushings nthawi zambiri zimapangidwa ndi zinthu zofanana ndi zikhomo. Zikhomo zina zotsika mtengo zimatha kupangidwa kuchokera ku ASI 1045. Iyi ndi chitsulo chamitundu yosiyanasiyana.
Zokumba zokumba zoumba ndi kudula m'mphepete
Mbaliyo ndi tsamba nthawi zambiri zimapangidwa ndi mbale ya Ar. Makalasi otchuka kwambiri ndi Ar360 ndi Ar400. Ar 360 ndi chitsulo chotsika mtengo chomwe chakhala chiwonetsero cha kutentha kuti chipatsidwe mphamvu ndi mphamvu zambiri. Ar 400 akuchitidwanso, koma amapereka kuvala zolimba ndi mphamvu zazikulu. Zitsulo zonsezi zimaumitsidwa mosamala komanso kukwiya kuti mukwaniritse zovuta za chidebe. Chonde dziwani kuti nambala itatha ndi brinol harness ya chitsulo.
Chipolopolo chokumba
Mphotho za zidebe nthawi zambiri zimapangidwa kuchokera ku Asther A572 kalasi 50 (nthawi zina zolembedwa a-572-50), zomwe ndi mphamvu yayikulu yotsika. Chitsulo chimathandizirana ndi Niobium ndi vadium. KANDAIum imathandizira kuti zitsulo zitheke. Kalasi ya chitsulo iyi ndi yabwino kuti zigumula zigule zikuluzikulu mukamalemera zochepa kuposa A36. Komanso ndizosavuta kuwira ndi mawonekedwe.
Mano okumba mano
Pofuna kukambirana chiyaniThumu la ThumuAmapangidwa, ndikofunikira kumvetsetsa kuti pali njira ziwiri zopangira zidebe mano: kuponyera ndikungotha. Mano oponyedwa amatha kupangidwa ndi chitsulo chotsika ndi nickel ndi molybdenum ngati zinthu zazikulu zokopa. Molybdenu amasintha mphamvu ndi nyonga ya chitsulo ndipo imathandizanso kuchepetsa mitundu ina yolimbana nayo. Nickel amalimbikitsa mphamvu, kulimbitsa thupi ndipo kumathandiza kupewa kututa. Akhozanso kupangidwanso ndi isothermal zowiritsa zitsulo zomwe zakhala kutentha zimathandizira kuvala kukana ndi mphamvu. Mano opangidwa ndowe amapangidwanso ndi chitsulo chotenthedwa, koma mtundu wa chitsulo umasintha kuchokera kwa wopanga. Chithandizo cha kutentha chimakhala bwino kuvala magwiridwe antchito ndikuwonjezera mphamvu.
Kwezani Kufukula Kwanu ndi Bonovo: Premium Ruble Amabzala Mafuwa
Dziwani kupambana kosayerekezeka kwaWogogo, pomwe ukatswiri, wapamwamba kwambiri, komanso cholumikizira chizolowezi kuti apereke zokuza zazikulu zokutira zida zokuzira mwachangu. Zidebe zathu zofufuzira zimapangidwa ndi zinthu zabwino kwambiri, zimayambitsa kulimba komanso kuchita bwino kwa zosowa zanu zonse.
Mapazi okumba, opangidwa kuchokera ku rivest Aisi 4130 kapena 4140, apatseni mphamvu yopukutira ndi kuwononga. Mbali ndi kudula m'mphepete zimapangidwa kuchokera ku Ar360 kapena mbale ya Ar400, ndikupangitsa kuti athe kuthana ndi mphamvu. Chifukwa cha zidebe zotumphukira, timagwiritsa ntchito Assume A572 chitsulo 50, chodziwika bwino ndi mphamvu zake zazikulu komanso zopepuka. Pomaliza, mano athu amathirira mozama kudzera pakuponyera kapena kungosintha njira, kugwiritsa ntchito zitsulo zotsika kapena ma isothermal amawuma ndi chinsalu champhamvu kwambiri.
Ku Bonovo, timayang'ana zida za ntchito za akatswiri komanso njira zothetsera mavuto, zimatsimikizira kuti zikuchitika popanda kunyalanyaza. Sankhani Bonovo Yofufuzira Zovala zomwe zimakweza ntchito zanu zomanga patsogolo.
