Ubushushu-obunyangelwe Ubulukhuni obuPhezulu beBimetal Wear-umbhobho oxhathisayo

IQingyun Hongsheng Machinery Parts Co., Ltd. ngomnye wabavelisi abathembekileyo kunye nababoneleli bobushushu{2}}banyangwa ngobulukhuni obuphezulu benxiwa yebimetal{3}}umbhobho oxhathisayo eTshayina. Siyakwamkela ngokufudumeleyo kwihoseyile yomgangatho ophezulu wobushushu{5}onyangwa ngobulukhuni obuphezulu benxiwa ye-bimetal{6}}umbhobho okwaziyo ukumelana nexabiso eliphantsi kumzi-mveliso wethu. Ukuba unombuzo malunga nekoteyishini, nceda uzive ukhululekile ukusithumelela i-imeyile.

1. Phezulu{1}}I-Chromium Cast Iron / Intsimbi yeCarbon (Cr > 12%)

Le yeyona nto isetyenziswa kakhulu kwaye inexabiso-ukunxiba okusebenzayo kwebimetal{1}}indibaniselwano yemathiriyeli enganyangekiyo.

• Amabanga aqhelekileyo: KmTBCr15 / AISI 1010, KmTBCr20 / AISI 1020, KmTBCr26 / AISI 1020. Umbhobho wesiseko wangaphandle yintsimbi eqhelekileyo yekhabhoni (umzekelo, 1010, 1020), kwaye i-liner yangaphakathi iphezulu -i-chromium emhlophe ye-chromium 1%). Umgangatho kazwelonke yi-GB / T 34008-2017, ekwahambelana neClass III Type A kwi-American ASTM A532 standard.
  • Izicelo ezifanelekileyo: Ifanelekile ukunxitywa kwe-abrasive enzima phantsi kweemeko zempembelelo eziphakathi ukuya kweziphezulu. Usetyenziso oluqhelekileyo lubandakanya:
    Ishishini lezemigodi: Imibhobho yothutho eludaka (ingakumbi iintsalela zezimbiwa kunye nezigxininise ezivela kwimigodi yentsimbi, ubhedu, kunye negolide), iinkanyamba.
    Ishishini laMandla: Imibhobho yokuthutha amalahle adiliziweyo, imibhobho yokususa uthuthu ne-slag.
    Ishishini leMetallurgical: I-Sinter, imibhobho yokuthutha i-pellet.
    Ushishino lwesamente: Ukutya okukrwada, iklinka, umgubo wesamente wokusila kunye nemibhobho yokuthutha.
• Ubomi Benkonzo: Kuthutho oluludaka oluqhelekileyo (umzekelo, iintsalela zentsimbi ekrwada, ugxininiso lwama-40-60%, ubungakanani bamasuntswana<2mm), its lifespan is typically 5 ukuya 15 amaxeshaleyo yemibhobho yentsimbi eqhelekileyo yekhabhoni (umzekelo, Q235). Ngokomzekelo, phantsi kweemeko ezithile apho imibhobho yentsimbi eqhelekileyo idinga ukutshintshwa phakathi kweenyanga, loo mibhobho edibeneyo inokuhlalaIminyaka emi-2 ukuya kwemi-5 nangaphezulu. Ubomi buphenjelelwa kakhulu bubulukhuni bezinto eziphathekayo, isantya sokuqukuqela, kunye ne-angle yempembelelo.

1

Olu luguqulelo{0}}oluphuculweyo olusekwe kudidi oluqhelekileyo.

• Amabanga aqhelekileyo: KmTBCr26 / Q345B (16Mn). Isixhobo somgca wangaphakathi siyafana nohlobo lokuqala (umzekelo, i-Cr26), kodwa umbhobho wesiseko wangaphandle usebenzisa intsimbi ephezulu -yamandla asezantsi{8}} (umzekelo, Q345/16Mn, ehambelana ne-S355 yaseYurophu).
• Izicelo ezifanelekileyo: Ifanelekile kwiimeko ezinzima ezibandakanya ukunxiba okuphezulu kunye noxinzelelo oluphezulu, imithwalo yemishini, okanye ethileiintshukumo. Umbhobho wesiseko owomeleziweyo ubonelela ngamandla olwakhiwo ngokubanzi kunye noxinzelelo -nomthamo wokuthwala.
  Imibhobho yokukhupha impompo yoxinzelelo oluphezulu{{0}ephezulu, imibhobho yezothutho emide{0}}engundoqo.
  Iinkqubo zemibhobho enamandlaekufuneka umelane namandla oomatshini angaphandle okanye uxinzelelo lofakelo.
  Izicelo ezifuna ukuqina kombhobho jikelele kunye nokumelana nokuguqulwa.
• Ubomi Benkonzo: Ubomi bokunxitywa kwe-brasion{0}}ilinen ekwaziyo ukumelana nohlobo lokuqala. Nangona kunjalo, ngenxa yesiseko sayo sombhobho wokudinwa ngcono kunye nokumelana nokuguqulwa,umjikelo wenkonzo ekhuselekileyo uwonke umde, ukuthintela ngokufanelekileyo ukungaphumeleli kwangaphambili okubangelwa ukuphulwa kombhobho wesiseko. I-advanteji icaciswa ngakumbi phantsi kweemeko zoxinzelelo oluphezulu{1}loxinzelelo lwe-pulsating.

3. Nickel{1}}Hard Cast Iron / Carbon Steel (Ni{2}}Cr-Hard)

Olu lolunye udidi lwakudala lwe-abrasion{0}}intsimbi emhlophe enganyangekiyo, ene-nickel njengeyona nto iphambili yokuhlangana.

• Amabanga aqhelekileyo: I-KmTBNi4Cr2 / AISI 1010. Ihambelana nemigangatho yamazwe ngamazwe ye-ASTM A532 Class I Type A (Ni{4}}Hard 1) okanye Uhlobo lwe-B (Ni{6}}Hard 2).
• Izicelo ezifanelekileyo: Ifanelekile kwiimeko ezinempembelelo ephakathi ukuya ephantsi, elawulwa yi-sliding wear kunye ne-cut cut wear. Ukuqina kwayo kuphezulu (i-HRC 55- 62), kodwa i-brittleness yayo inkulu kancinane kune-high-chromium cast iron.
  Amacandelo okuhamba kwempompo eludaka, imikhono yepompo yesanti.
  Imibhobho ehambisa amasuntswana acolekileyo (umzekelo, uthuthu lwempukane, isanti yequartz).
  Nxiba-usetyenziso oluxhathisayo kwiindleko zempahla kwaye ngaphandle kweempembelelo ezigqithisileyo.
• Ubomi Benkonzo: Ukusebenza okugqwesileyo kwiimeko zokunxiba ezicocekileyo zokulunywa ngokuchasene ne-abrasives enzima njengesanti ebukhali yequartz. Nangona kunjalo, ukuxhathisa kwayo kokuqhekeka kungaphantsi kwintsimbi ephezulu-yekhromium ephoswe phantsi kweemeko ezinempembelelo enamandla okanye umothuko wobushushu. Ubomi buqhelekile3 ukuya 8 amaxeshaleyo yemibhobho yentsimbi eqhelekileyo, kuxhomekeke kukuqina kwempembelelo.

4. iStainless Steel / Carbon Steel (iStainless Clad)

Olu hlobo lombhobho lujongene neemfuno ezimbini zokuxhatshazwa kokugqoka kunye nokuxhatshazwa kwe-corrosion.

• Amabanga aqhelekileyo: 304L / AISI 1020, 316L / AISI 1020. Umaleko wangaphandle yintsimbi yekhabhoni enika amandla, kwaye umaleko wangaphakathi yintsimbi engatyiwa yi-austenitic ebonelela ukuxhathisa ukudleka.
• Izicelo ezifanelekileyo: Ifanelekileukunxitywa kwe-corrosionokanyeukunxitywa kwe-oxidative ephezulu-yobushushuiimeko.
  Ishishini leMichiza: Imibhobho eludaka ethutha imidiya equlathe izinto ezonakalisayo njengeeasidi, iialkali, iityuwa.
  Ubunjineli baseLwandle: Uthutho lwamanzi olwandle, imibhobho yokudiliza.
  IGasi yeFlue ePhezulu{{0} yobushushu: Imibhobho eludaka kwiplanti yombane yeflue gas desulfurization (FGD) iinkqubo ezinokonakala okuthile.
  Nxiba-izithuthi ezixhathisayo kumashishini afana nokutya kunye namayeza afuna ucoceko.
• Ubomi Benkonzo: Ubomi bayo ngokuyintloko buxhomekeke kwimpembelelo ye-synergistic yokubola kunye nokunxiba. Kwiimeko ezisulungekileyo zokunxiba, ukuqhawuka kwayo kunokungahambelani noko{1}}kwentsimbi yechromium ephezulu. Nangona kunjalo, phantsi kweemeko zokugquma, ubude bayo bungaphezulu kakhulu kobo besiqhelo -intsimbi enganyangekiyo kunye nentsimbi esemgangathweni, ikhusela ngempumelelo ukusilela okubangelwa kukugoba okanye ukubola okufanayo. Uvavanyo lwexesha lokuphila lufuna ukuthathela ingqalelo zombini isantya sokutya kunye nesantya sokunxiba.

5. Ingxubevange eKhethekileyo / intsimbi yeCarbon (umzekelo, iPhezulu-iMolybdenum, iHigh{4}}i-Boron Alloys)

Isiko{0}izixhobo eziphuhliswe ngokugqithisileyo okanye iimeko ezizodwa.

• Amabanga aqhelekileyo: Akukho mgangatho wehlabathi, ubukhulu becala obulungiselelwe ngabavelisi. Umzekelo, ukongeza izinto ezifana ne-Molybdenum (Mo), iVanadium (V), i-Boron (B) kwisiseko se-Cr26 ukwenza i-ultra{{2}ubulukhuni obuphezulu okanye i-alloys enezigaba ezithile.
• Izicelo ezifanelekileyo: Ifanelekile kwiimeko ezinzima ezifana nokunxiba ngokugqithiseleyo, ukushisa okuphezulu, okanye impembelelo enamandla.
  Imibhobho ehambisa uludaka oluphezulu-oluqilima (umzekelo, ialumina, isilicon carbide).
  Pneumatic conveying pipelines for high-temperature solid particles (>I-400 degree).
  Nxiba imikhono yokukhusela kwibhoyili egqitywe kakhulu kunye ne-emoded "iityhubhu ezine" (iindonga zamanzi, ii-superheaters, njl.).
• Ubomi Benkonzo: Phantsi kweemeko ezithile ezigqithisileyo, ubomi bayo bunokwandiswa ngo30% ukuya kwi-100%xa kuthelekiswa nemathiriyeli yentsimbi etyhidiweyo yechromium ephezulu eqhelekileyo. Nangona kunjalo, ngenxa yeendleko eziphezulu, ngokuqhelekileyo isetyenziswa kuphela kwiindawo ezibalulekileyo, ezisengozini. Ixabiso -lokusebenza lilele ekucutheni ixesha lokuphumla kunye nokutshintshwa rhoqo.

  Imifanekiso yeMveliso

   

  

  

  Iprofayile yekhampani

   

  dshow oomatshini co.,ltd

   

  Ibekwe ngobuchule kuMmandla woPhuhliso lwezoQoqosho lwase-Bohai e-Dezhou, e-Shandong, e-Qingyun Hongsheng Machinery Parts Co., Ltd. ixhamla kulungiselelo olukhethekileyo. Ime nje iikhilomitha ezi-5 ukusuka kwi-Bin{4}}i-De Expressway kwaye malunga ne-80 km ukusuka e-Tianjin Port, siqinisekisa uqhagamshelo lwekhonkco lonikezelo olusebenzayo noluthembekileyo kumahlakani ethu ehlabathi.

  Singumvelisi odibeneyo odibanisa i-R&D, ukusetyenzwa ngokuchanekileyo, imveliso, kunye norhwebo lwamazwe ngamazwe. Njengomvelisi okhethekileyo{1}omkhulu, siqwalasela{2}}kwizisombululo zokusebenza eziphezulu kwimo engqonge imeko yemizi-mveliso, kuquka:

  • Nxiba-iseramics ezixhathisayo kunye neelinen ezidityanisiweyo
  • Ubushushu-obuxhathisayo kunye nentsimbi yokusahlelwa kwentsimbi
  • I-Corrosion edityanisiweyo{0}}iintsimbi ze-alloy ezixhathisayo

  Amalungu ethu enzelwe ukuhlala ixesha elide kumacandelo ayimfuneko afana nemigodi, isamente, ukuveliswa kombane, kunye nesinyithi. Sizibophelele kumgangatho kunye nokusungula izinto ezintsha, sinikezela ngeemveliso ezithembekileyo ezinceda abathengi kwihlabathi liphela ukunciphisa ixesha lokuphumla, iindleko ezisezantsi zokulondolozwa, kunye nokwandisa ubomi benkonzo yezixhobo. Siliqabane lakho elithembekileyo kwizisombululo zemathiriyeli ezibalulekileyo.

  

  Imibuzo ebuzwa qho

   

   

   

  Ndingazikhetha njani ezona mathiriyeli zifanelekileyo kunye nebakala kwiimeko zam zokusebenza ezithile?

   

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  Oku kuxhomekeke kwiiparamitha ezininzi eziphambili: uhlobo lwe-abrasives, ukuqina, ubungakanani be-particle size, i-slurry concentration, i-flow velocity, i-pH level, iqondo lokushisa, kunye ne-angle yempembelelo. Sinikezela ngeenkonzo zokubonisana nokusebenza simahla. Nceda unikeze ezi parameters zingentla, kwaye iinjineli zethu ziyakucebisa esona sisombululo sinexabiso{2}}esisebenzayo kuwe.

  Ngaba unikeza ubungakanani besiko? Luthini uluhlu lwakho lobungakanani obuqhelekileyo?

   

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  Ewe, ukwenza ngokwezifiso yenye yeenkonzo zethu eziphambili. Sinokuvelisa iibhobho ezinobubanzi ukusuka ku-Φ10mm ukuya ngaphezulu kwe-Φ1000mm kunye nobude obulungiselelwe iimfuno zakho. Nokuba yimibhobho ethe tye, ingqiniba, iitiyi, izinciphisi, okanye iindawo ezikhethekileyo{4} ezimile, singazibonelela.

  Ngowuphi owona mlinganiselo uphantsi womyalelo (MOQ)?

   

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  Ukuxhasa ii-odolo zovavanyo kunye neeprojekthi ezincinci, i-MOQ yethu ibhetyebhetye. Kwiinkcukacha eziqhelekileyo, ingaba ngaphantsi kweetoni ezi-1-2. Kwiindawo eziqhelekileyo, iimfuno ezincinci kwiimitha okanye ubunzima buxhomekeke kubunzima. Nceda uqhagamshelane nathi ngeemfuno zakho ezithile.

  Liliphi ixesha eliqhelekileyo lokukhokela?

   

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  Kwizinto eziqhelekileyo kunye neenkcukacha, ixesha lokukhokela eliqhelekileyo yi-25-iintsuku ezingama-35 emva kokuba isivumelwano siqale ukusebenza. Iinxalenye zesiqhelo ezintsonkothileyo okanye iiodolo ezinomthamo omkhulu zinokufuna ixesha elongezelelweyo. Siza kubonelela ngeshedyuli echanekileyo yokuvelisa ngaphambi kokuqinisekisa umyalelo wakho.

  Libalwa njani ixabiso? Zeziphi ezona nkalo zinempembelelo?

   

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  Ixabiso lidla ngokubalwa ngemitha nganye okanye ngetoni nganye kwaye liphenjelelwa ikakhulu zezi zinto zilandelayo:

  1. Ibakala lemathiriyeli ye-Liner (umzekelo, i-Cr15, i-Cr26, insimbi engenasici);
  2. Ubungakanani bombhobho (ububanzi, ubukhulu bodonga, ubude);
  3. Imathiriyeli yombhobho wesiseko;
  4. Ukuntsonkotha kokwenza ngokwezifiso (umzekelo, iingqiniba);
  5. Ubungakanani beodolo.

  Siza kubonelela ngekoteyishini eneenkcukacha ezisekelwe kumbuzo wakho.

   

   

   

   

Iifayile ezishisayo: ukushisa -kunyangwa ubunzima obuphezulu bokunxiba kwebimetal-umbhobho onganyangekiyo, ubushushu base China{2}}unyange ubulukhuni obuphezulu bokunxiba kwebimetal{3}}imibhobho ekwaziyo ukumelana nabavelisi, ababoneleli, umzi-mveliso