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    Mzere Wodalirika Wapaipi Kuti Ukwaniritse Zosowa Zanu Zachitetezo

    Mzere Wodalirika Wapaipi Wamoto Kuti Ukwaniritse Zosowa Zachitetezo Chanu Chowonetsedwa
    • Mzere Wodalirika Wapaipi Kuti Ukwaniritse Zosowa Zanu Zachitetezo

    Kufotokozera Kwachidule:

    Mapaipi athu oteteza moto amapangidwa pogwiritsa ntchito njira yosamala yomwe imapindika mosalekeza zingwe zachitsulo zapamwamba kwambiri kukhala mawonekedwe ozungulira kenako ndikuwotcherera mwatsatanetsatane ma seam ozungulira. Njira yopangira zinthu zatsopanozi imapanga mapaipi aatali, osalekeza omwe sali amphamvu komanso okhazikika, komanso odalirika kwambiri pazogwiritsa ntchito zosiyanasiyana.


    Tsatanetsatane wa Zamalonda

    Zogulitsa Tags

    kalasi yachitsulo mphamvu zochepa zokolola Kulimba kwamakokedwe Kutalikira pang'ono Mphamvu zochepa zomwe zimakhudzidwa
    Mpa % J
    Makulidwe odziwika Makulidwe odziwika Makulidwe odziwika pa kutentha kwa mayeso a
    mm mm mm
      ＜16 ＞16≤40 ＜3 ≥3≤40 ≤40 -20 ℃ 0 ℃ 20 ℃
    Chithunzi cha S235JRH 235 225 360-510 360-510 24 - - 27
    Chithunzi cha S275J0H 275 265 430-580 410-560 20 - 27 -
    Chithunzi cha S275J2H 27 - -
    Chithunzi cha S355J0H 365 345 510-680 470-630 20 - 27 -
    Chithunzi cha S355J2H 27 - -
    Chithunzi cha S355K2H 40 - -

    Chemical Composition

    Chitsulo kalasi Mtundu wa de-oxidation a % ndi misa, pazipita
    Dzina lachitsulo Nambala yachitsulo C C Si Mn P S Nb
    Chithunzi cha S235JRH 1.0039 FF 0,17 - 1,40 0,040 0,040 0.009
    Chithunzi cha S275J0H 1.0149 FF 0,20 - 1,50 0,035 0,035 0,009
    Chithunzi cha S275J2H 1.0138 FF 0,20 - 1,50 0,030 0,030 -
    Chithunzi cha S355J0H 1.0547 FF 0,22 0,55 1,60 0,035 0,035 0,009
    Chithunzi cha S355J2H 1.0576 FF 0,22 0,55 1,60 0,030 0,030 -
    Chithunzi cha S355K2H 1.0512 FF 0,22 0,55 1,60 0,030 0,030 -
    a. Njira ya deoxidation imayikidwa motere:
    FF: Chitsulo chophedwa kwathunthu chokhala ndi zinthu zomangira za nayitrogeni mu kuchuluka kokwanira kumanga nayitrogeni yomwe ilipo (mwachitsanzo min. 0,020 % okwana Al kapena 0,015 % sungunuka Al).
    b. Mtengo wapamwamba wa nayitrogeni sugwira ntchito ngati mankhwala akuwonetsa kuchuluka kwa Al zomwe zili 0,020 % ndi chiŵerengero chochepa cha Al/N cha 2:1, kapena ngati zinthu zina zokwanira za N-binding zilipo. Zinthu zomangiriza za N zidzalembedwa mu Inspection Document.
    welded chitoliro
    wozungulira welded chitoliro

    Mafotokozedwe Akatundu

    Mapaipi athu oteteza moto amapangidwa pogwiritsa ntchito njira yosamala yomwe imapindika mosalekeza zingwe zachitsulo zapamwamba kwambiri kukhala mawonekedwe ozungulira kenako ndikuwotcherera mwatsatanetsatane ma seam ozungulira. Njira yopangira zinthu zatsopanozi imapanga mapaipi aatali, osalekeza omwe sali amphamvu komanso okhazikika, komanso odalirika kwambiri pazogwiritsa ntchito zosiyanasiyana. Kaya mukufunikira kunyamula zamadzimadzi, mpweya kapena zinthu zolimba, mapaipi athu amapangidwa mosamala kuti athe kupirira zovuta za malo ovuta, kuonetsetsa chitetezo ndi ntchito.

    Kuphatikiza pa ntchito yawo yoyamba yamadzimadzi ndi kusamutsa zinthu, mapaipi athu ozungulira amawotcherera ndi abwino kwa zomangamanga ndi mafakitale. Kusinthasintha kwawo kumawapangitsa kukhala chisankho chapamwamba pama projekiti omanga, machitidwe otetezera moto, ndi zofunikira zina zofunika pakumanga.

    Pankhani ya chitetezo, odalirika athuchingwe chozimitsa motondiwo mayankho odalirika. Timamvetsetsa kufunika komanga machitidwe odalirika, makamaka m'madera omwe ali ndi chiopsezo chachikulu. Ichi ndichifukwa chake timayika patsogolo zabwino ndi kudalirika pazogulitsa zilizonse zomwe timapanga.

    Ubwino wa Zamankhwala

    1. Choyamba, kupirira kwawo kumatsimikizira kuti akhoza kupirira mikhalidwe yowopsya, kukupatsani mtendere wamaganizo muzochitika zovuta.

    2. Mapangidwe ozungulira amawonjezera mphamvu ya chitoliro, kulola kuyenda bwino komanso kuchepetsa chiopsezo cha kutulutsa. Izi ndizofunikira makamaka pamapulogalamu oteteza moto pomwe sekondi iliyonse imawerengera.

    3. Kudzipereka kwathu ku khalidwe kumatanthauza kuti mapaipi athu otetezera moto amakwaniritsa miyezo yolimba ya makampani, kuonetsetsa kuti akutsatira ndi kudalirika. Posankha zinthu zathu, simukungoyika ndalama pachitetezo chokha, komanso mumayankho omwe amawongolera magwiridwe antchito.

    Kuperewera kwa katundu

    1. Choyipa chachikulu ndi mtengo woyika koyamba, womwe ungakhale wapamwamba kuposa zida zina.

    2. Njira yowotcherera, ndikuwonetsetsa kukhazikika, imatha kuyambitsa zofooka ngati sizichitika bwino.

    3.Kukonza nthawi zonse ndikofunikira kuti tipewe dzimbiri ndikuwonetsetsa kuti moyo wautali, womwe ukhoza kuwonjezera ndalama zonse zogwirira ntchito.

    FAQ

    Q1. Ndi zinthu ziti zomwe mumagwiritsa ntchito popanga mapaipi oteteza moto?

    Miyendo yathu yamoto imapangidwa kuchokera kuzitsulo zamtengo wapatali, kuonetsetsa mphamvu ndi kudalirika pa ntchito zosiyanasiyana.

    Q2. Kodi ndingadziwe bwanji ngati mapaipi anu oteteza moto ndi oyenera zosowa zanga?

    Timapereka makulidwe osiyanasiyana a chitoliro ndi mafotokozedwe. Gulu lathu litha kukuthandizani kuti muwone zomwe mukufuna ndikupangira yankho labwino kwambiri.

    Q3. Kodi zinthu zanu zimagwirizana ndi mfundo zotani zachitetezo?

    Mapaipi athu oteteza moto amakwaniritsa miyezo yapadziko lonse lapansi yachitetezo, kuwonetsetsa zoyendera zodalirika zazinthu zowopsa.

    Q4. Kodi mapaipi anu oteteza moto angasinthidwe mwamakonda anu?

    Inde, timapereka zosankha zachizolowezi kuti tikwaniritse zofunikira za polojekiti kuphatikizapo kukula, makulidwe ndi zokutira.

    Q5. Kodi nthawi yotsogolera yoyitanitsa ndi iti?

    Nthawi zobweretsera zimasiyanasiyana kutengera kukula kwa madongosolo ndi zomwe mukufuna, koma timayesetsa kupereka mwachangu popanda kusokoneza mtundu.

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