Chitoliro chosasunthika (SMLS) ndi chitoliro chachitsulo chopangidwa ndi chitsulo chimodzi chopanda zolumikizira pamwamba. Amapangidwa ndi ingot yachitsulo kapena chubu cholimba chopanda kanthu pobowoleza kuti apange chubu cha capillary, kenako chotentha, chozizira kapena chozizira. Makhalidwe a mapaipi opanda zitsulo amasiyana ndi mapaipi ena achitsulo. Zili zolimba pakukana kwa dzimbiri, zamphamvu komanso zolimba, zoyenera pazolinga zosiyanasiyana, ndipo zimakhala ndi mphamvu zogwiritsira ntchito pomanga. Iwo sali oletsedwa ndi zinthu zachilengedwe panthawi ya kukhazikitsa. Zambiri ndi izi:

1. Wabwino kuvala kukana
Kukula kwa wosanjikiza wosamva kuvala kwa chitoliro chosasunthika ndi 3-12mm, ndipo kuuma kwa wosanjikiza wosavala kumatha kufika HRC58-62. Kugwira ntchito pogaya kumakhala kopitilira nthawi 2-5, ndipo kukana kwa mavalidwe ndikokwera kwambiri kuposa kuwotcherera kutsitsi ndi kupopera mbewu mankhwalawa.

2. Kuchita bwino kwambiri

Chitoliro chopanda msoko ndi chitsulo chosanjikiza kawiri. Chosanjikiza chosavala ndi zinthu zoyambira zimamangiriridwa ndi metallurgically. Mphamvu yolumikizana ndi yayikulu. Ikhoza kuyamwa mphamvu panthawi yomwe ikukhudzidwa. Chosanjikiza chosavala sichingagwe ndipo chingagwiritsidwe ntchito kugwedezeka ndi kugwedezeka Pansi pa ntchito zolimba, izi sizingafike kwa zipangizo zotayira kuvala ndi zipangizo za ceramic.
3. Kutentha kwabwino kwambiri
Chitoliro chosasunthika cha alloy carbide chimakhala ndi kukhazikika kwamphamvu pa kutentha kwakukulu, ndipo mbale yachitsulo yosavala ingagwiritsidwe ntchito mkati mwa 500 ° C. Kutentha kwa zofunikira zina zapadera kungathe kusinthidwa ndikupangidwa, zomwe zingathe kukumana ndi ntchito pansi pa chikhalidwe cha 1200 °. C; zinthu zosamva kuvala monga zoumba, polyurethane, ndi ma molekyulu sizingakwaniritse kutentha kotereku poyika.

4. Kuchita bwino kwambiri kugwirizana
Pansi pa chitoliro chopanda msoko ndi mbale yachitsulo ya Q235, yomwe imatsimikizira kuti mbale yachitsulo yosamva kuvala imakhala ndi kukana komanso pulasitiki.
Zimapereka mphamvu motsutsana ndi mphamvu zakunja, ndipo zimatha kulumikizidwa ndi zida zina ndi kuwotcherera, kuwotcherera mapulagi, kulumikizana ndi bawuti ndi njira zina. Kulumikizana ndi kolimba komanso kosavuta kugwa. Pali njira zambiri zolumikizirana kuposa zida zina.

5. Wabwino processing ntchito
Mapaipi opanda msoko amatha kusinthidwa kukhala makulidwe osiyanasiyana malinga ndi zofunikira, ndipo amatha kukonzedwa, kuzizira, kuwotcherera, kupindika, etc., omwe ndi osavuta kugwiritsa ntchito; amatha kukhala otchingidwa ndi telala pamalopo, kupanga kukonza ndikusintha ntchito kupulumutsa nthawi komanso yabwino, ndikuchepetsa kwambiri kuchuluka kwa ntchito.

6. Kuchita kwamtengo wapatali

Mtengo wa chitoliro chosasunthika ndi wokwera pang'ono kuposa wachitsulo wamba, koma poganizira za moyo wautumiki wa chinthucho, komanso mtengo wokonzanso, ndalama zosinthira, etc., chiŵerengero chake cha ntchito-mtengo ndichokwera kwambiri kuposa mbale zonse zachitsulo. ndi zinthu zina zachitsulo.