1. Kuzindikira Zamalonda
Dzina la malonda: SAE / AISI 1020 Chitsulo cha Kaboni — Chozungulira / Chachikulu / Chathyathyathya
Khodi ya malonda ya Womic Steel: (ikani khodi yanu yamkati)
Fomu yotumizira: Yotenthedwa, yokhazikika, yophimbidwa, yokokedwa mozizira (yomalizidwa mozizira) monga momwe zafotokozedwera
Ntchito zodziwika bwino: shafts, pini, ma stud, ma axles (olimba), zida zomangira zogwiritsidwa ntchito nthawi zonse, tchire, zomangira, zida zamakina aulimi, zida zomangira zolimba pang'ono.
2. Chidule / Chidule cha Ntchito
SAE 1020 ndi chitsulo chopangidwa ndi kaboni wochepa chomwe chimagwiritsidwa ntchito kwambiri komwe kumafunika mphamvu zochepa, kusinthasintha bwino, komanso makina abwino. Nthawi zambiri chimaperekedwa m'malo otenthedwa kapena ozizira ndipo chimagwiritsidwa ntchito nthawi zambiri m'malo omwe aperekedwa kapena pambuyo pokonza kachiwiri (monga, kukonza chidebe, kutentha, makina). Womic Steel imapereka mipiringidzo ya 1020 yowongolera khalidwe nthawi zonse ndipo imatha kupereka ntchito zina monga kukonza, kuwongola, kulimbitsa chidebe ndi kupukuta molondola.
3.Kapangidwe ka Mankhwala Odziwika (wt.%)
| Chinthu | Mtundu Wamba / Wapamwamba (%) |
| Kaboni (C) | 0.18 – 0.23 |
| Manganese (Mn) | 0.30 – 0.60 |
| Silikoni (Si) | ≤ 0.40 |
| Phosphorus (P) | ≤ 0.040 |
| Sulfure (S) | ≤ 0.050 |
| Mkuwa (Cu) | ≤ 0.20 (ngati yatchulidwa) |
4.Katundu Wamba wa Makina
Kapangidwe ka makina kamasiyana malinga ndi momwe zinthu zimakhalira (zotenthedwa, zokhazikika, zophimbidwa, zokokedwa mozizira). Mitundu yomwe ili pansipa ndi mitengo yamakampani; gwiritsani ntchito MTC kuti mupeze mitengo yotsimikizika ya mgwirizano.
Yotenthedwa / Yokhazikika:
- Mphamvu yokoka (UTS): ≈ 350 – 450 MPa
- Mphamvu yotulutsa: ≈ 250 - 350 MPa
- Kutalikitsa: ≥ 20 - 30%
- Kulimba: 120 - 170 HB
Yokokedwa ndi Ozizira:
- Mphamvu yokoka (UTS): ≈ 420 – 620 MPa
- Mphamvu yotulutsa: ≈ 330 – 450 MPa
- Kutalikitsa: ≈ 10 – 20%
- Kulimba: kokwera kuposa kotentha
5. Katundu Wathupi
Kuchuluka: ≈ 7.85 g/cm³
Modulus of Elasticity (E): ≈ 210 GPa
Chiŵerengero cha Poisson: ≈ 0.27 – 0.30
Kutulutsa ndi kukulitsa kutentha: komwe kumachitika kawirikawiri pazitsulo zopanda mpweya wambiri (funsani matebulo aukadaulo kuti muwerengere mapangidwe)
6.Kutentha ndi Kugwira Ntchito
Kuzizira pang'onopang'ono: kutentha kopitirira muyeso, kuzizira pang'onopang'ono.
Kubwezeretsa: yeretsani kapangidwe ka tirigu, onjezerani kulimba.
Kuzimitsa & Kutenthetsa: kuuma pang'ono; kulimbitsa chikwama kumalimbikitsidwa.
Kupaka mafuta: kofala pa SAE 1020 pa malo olimba / pakati pa chinthu cholimba.
Kugwira Ntchito Mozizira: kumawonjezera mphamvu, kumachepetsa kusinthasintha.
7. Kutha kupotoza ndi kupanga
Kutha kupotoza:Zabwino. Njira zodziwika bwino: SMAW, GMAW (MIG), GTAW (TIG), FCAW. Kutentha sikofunikira nthawi zambiri pa makulidwe ofanana; tsatirani zofunikira pa njira yowotcherera (WPS) pa nyumba zofunika kwambiri.
Kusungunula / Kusungunula:machitidwe okhazikika amagwiritsidwa ntchito.
Kuthekera kwa makina:Zabwino — makina 1020 mosavuta; makina okokedwa ozizira mosiyana ndi makina okokedwa ndi annealed (zida ndi magawo osinthidwa).
Kupanga / Kupindika:Kupindika bwino kwa waya mu mkhalidwe wopindika; malire a ma radius opindika amadalira makulidwe ndi momwe zinthu zilili.
8. Mafomu Okhazikika, Kukula & Kulekerera
Womic Steel imapereka mipiringidzo ya kukula kofanana kwa malonda. Kukula kopangidwa mwamakonda kumapezeka mukapempha.
Mafomu operekera zakudya wamba:
Mipiringidzo yozungulira: Ø6 mm mpaka Ø200 mm (m'mimba mwake mumadalira mphamvu ya mphero)
Mipiringidzo ya sikweya: 6 × 6 mm mpaka 150 × 150 mm
Mipiringidzo yathyathyathya / yamakona anayi: makulidwe ndi m'lifupi malinga ndi dongosolo
Malekezero odulidwa molingana ndi kutalika, kudula, kapena odulidwa motentha; mipiringidzo yopanda pakati komanso yomalizidwa yozungulira ikupezeka.
Kulekerera & kutha kwa pamwamba:
Kulekerera kumatsatira zomwe makasitomala akufuna kapena miyezo yoyenera (ASTM A29/A108 kapena yofanana ndi ya ma shafts ozizira). Womic Steel imatha kupereka nthaka yolondola (h9/h8) kapena kusinthidwa malinga ndi zomwe mukufuna.
9. Kuyendera ndi Kuyesa
Womic Steel imachita kapena ingapereke zikalata zotsatirazi zowunikira ndi kuyesa:
Mayeso okhazikika (ophatikizidwa pokhapokha ngati atchulidwa mwanjira ina):
Kusanthula kwa mankhwala (spectrometric / wet chemistry) ndi MTC zomwe zikuwonetsa kapangidwe kake kake.
Mayeso okakamiza (monga momwe mwagwirizana ndi dongosolo la zitsanzo) — malipoti a mtengo wa UTS, YS, Elongation.
Kuyang'ana ndi kuwona ndi kutsimikizira miyeso (m'mimba mwake, kulunjika, kutalika).
Kuyesa kuuma (zitsanzo zosankhidwa).
Zosankha:
Kuyesa kwa Ultrasonic (UT) kwa zolakwika zamkati (100% kapena kusankhidwa).
Kuyesa Tinthu ta Magnetic (MT) pa ming'alu ya pamwamba.
Kuyesa kwa Eddy-current kwa zolakwika pamwamba/pafupi ndi pamwamba.
Kuchuluka kwa zitsanzo zosavomerezeka komanso kuwunika kwa anthu ena (ndi Lloyd's, ABS, DNV, SGS, Bureau Veritas, ndi zina zotero).
Mitundu yonse ya MTC ndi satifiketi ikapemphedwa (monga satifiketi ya ISO 10474 / EN 10204 ngati kuli koyenera).
10.Chitetezo cha Pamwamba, Kulongedza ndi Kukonza Zinthu
Chitetezo cha pamwamba:mafuta opaka utoto wochepetsera dzimbiri (wamba), zipewa zapulasitiki zozungulira (ngati mukufuna), zomangira zina zoletsa dzimbiri paulendo wautali wa panyanja.
Kulongedza:zomangidwa ndi zingwe zachitsulo, matabwa oti atumize kunja; mabokosi amatabwa oti agwiritsidwe ntchito pokonza mipiringidzo yolimba ngati pakufunika.
Kuzindikiritsa / kulemba chizindikiro:Paketi iliyonse/bala yolembedwa ndi nambala ya kutentha, giredi, kukula, dzina la Womic Steel, ndi nambala ya PO monga momwe zafunira.
11.Machitidwe Abwino ndi Chitsimikizo
Womic Steel imagwira ntchito motsatira dongosolo loyang'anira khalidwe lolembedwa (ISO 9001).
MTC imapezeka pa kutentha/gulu lililonse.
Kuwunika kwa chipani chachitatu ndi kuvomereza magulu a anthu kungakonzedwe malinga ndi mgwirizano.
12.Ntchito Zachizolowezi / Mapulogalamu
Uinjiniya wamba: mivi, mapini, ma stud ndi mabolt (musanayambe kutentha kapena kulimbitsa pamwamba)
Zigawo zamagalimoto zogwiritsidwa ntchito zosafunikira kapena ngati zinthu zofunika kwambiri pazigawo zophimbidwa ndi carburized
Zipangizo zamakina a zaulimi, zolumikizira, zida zamakina ndi zida zina
Kupanga kumafuna kusinthasintha kwabwino komanso mphamvu yapakati
13.Ubwino ndi Ntchito za Chitsulo cha Womic
Mphamvu ya mphero ya mipiringidzo yotenthedwa ndi yozizira yokhala ndi mawonekedwe okhwima.
Labu yabwino kwambiri yoyesera mankhwala ndi makina mkati mwa nyumba; MTC imaperekedwa pa kutentha kulikonse.
Ntchito zina: kupukusa molondola, kupukusa pakati, kupangira makina, kuyika kabati m'chikwama (kudzera mu uvuni wogwirizana), ndi kulongedza mwapadera kuti zitumizidwe kunja.
Nthawi yopikisana yotsogolera komanso chithandizo cha zinthu padziko lonse lapansi.
Timadzitamandira ndintchito zosintha mwamakonda, kupanga mwachangundinetiweki yotumizira padziko lonse lapansi, kuonetsetsa kuti zosowa zanu zikukwaniritsidwa molondola komanso mwaluso.
Webusaiti: www.womicsteel.com
Imelo: sales@womicsteel.com
Foni/WhatsApp/WeChat: Victor: +86-15575100681 kapena Jack: +86-18390957568
Nthawi yotumizira: Sep-12-2025