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Hot Sale GB Standard Y12 Y20 Alloy Free-machining Steel Round bar

Hot Sale GB Standard Y12 Y20 Alloy Free-machining Steel Round bar

Tlhaloso e Khutšoanyane:

Lisebelisoa tsa tšepe tse sa lefelloeng li bolela tšepe ea alloy moo palo e itseng ea ntho e le 'ngoe kapa tse ling tse sa lefelloeng tse kang sebabole, phosphorus, lead, calcium, selenium, tellurium, joalo-joalo li kenngoa ka tšepe ho ntlafatsa machinability ea eona.


  • Tloaelo:GB, ГОСТ, ASTM, BS, JIS, NF, DIN
  • Boitsebiso:Y12, Y20
  • Bolelele:2M, 4M, 5.8M, 6M, 11.8M, 12M kapa ha ho hlokahala.
  • Bokaholimo:E ntšo, e pentiloeng, e kentsoeng ka masenke...
  • Mehlala:Mehlala ea mahala e fanoa empa tšabo e jeoa ke moreki.
  • Melao ea Tefo:30% depositi ka T / T, tekanyo e khahlanong le kopi ea B / L ka T / T.
  • Nako ea thomello:Matsatsi a 7-15
  • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    tšepe ea tšepe

    Lintho tse kenyellelitsoeng ho tšepe e sehang mahala li kenyelletsa S, Pb, Ca le P. Mesebetsi ea bona ea mantlha ke e latelang:
    1. Karolo ea sebabole
    Sebabole se etsa li-inclusions tsa MnS le Mn ka tšepe, e ka sitisang ho tsoela pele ha matrix, ho etsa hore li-chips li be bonolo ho senya, le ho fokotsa sebaka sa ho kopana pakeng tsa li-chips le sesebelisoa. Sebabole se ka boela sa fokotsa khohlano le ho thibela li-chips ho khomarela moeli oa ho itšeha. Leha ho le joalo, boteng ba sebabole bo ka etsa hore tšepe e chese 'me e robehe, kahoo sebabole ka kakaretso se lekanyelitsoe ho mefuta ea w(s)=0.10%~0.30%,' me litaba tsa Mn li lokela ho eketsoa ka nepo ho li tsamaisana.
    2. Karolo ea loto
    Ho eketsoa ha Pb ho ka ntlafatsa ts'ebetso ea tšepe ea tšepe. Kaha Pb ha e qhibilihe ka har'a ferrite ka tšepe 'me ha e etse metsoako, e boemong bo sa lefelloeng' me e etsa likaroloana tse ntle (2 ~ 3μm) tse arolelitsoeng ka mokhoa o ts'oanang mohahong oa matrix. Ha mocheso o hlahisoang nakong ea ts'ebetso ea ho itšeha o fihla sebakeng sa ho qhibiliha ha likaroloana tsa Pb, o boemong bo qhibilihisitsoeng 'me o fetoha "lubricant" pakeng tsa sesebelisoa le li-chips le pakeng tsa sesebelisoa le sebaka sa mosebetsi, ho fokotsa sekhahla sa khohlano, mocheso oa sesebelisoa, le ho roala. Chelete ea Pb e kentsoeng e maemong a w(Pb)=0.1%~0.35%.
    3. Karolo ea khalsiamo
    Ca e ka theha Ca le Al silicate inclusions ka tšepe, e khomarelang sesebelisoa ho etsa filimi e tšesaane, e na le phello ea ho fokotsa likhohlano, le ho thibela ho roala lisebelisoa. Chelete ea Ca e kenyellelitsoeng ka kakaretso ke w(Ca)=0.001%~0.005%.
    4. Karolo ea phosphorus
    P e eketsoa ho tšepe e sehiloeng e sa lefelloeng e nang le sebabole ho e qhaqha ka ferrite, e leng se etsang hore ho matlafatsoe le ho phunyeletsa ho ntlafatsa ts'ebetso ea eona ea ho itšeha. E le ho thibela "brittleness batang", w(P) e hlalosoa e le ≤0.15%.
    Ho eketsoa ha lintlha tsena ho ka boela ha ntlafatsa boleng ba holim'a mosebetsi le ho lelefatsa bophelo ba tšebeletso ea sesebelisoa.

    Haeba o hloka tlhaiso-leseling e batsi, ho kgothaletswa ho ikopanya le rona bakeng sa tlhaiso-leseling e batsi mabapi le lintlha tse ikhethang le ts'ebeliso ea litšepe tsena tsa alloy.

     alloy-steel-round-bars

    Lintlha tsa Sehlahisoa

    Lebitso la Sehlahiswa

    Hot Sale GB Standard Y12 Y20 Alloy Free-machining Steel Round bar 

    Botenya

    1.5-24 limilimithara

    Boholo

    3x1219mm 3.5x1500mm 4x1600mm 4.5x2438mm e hlophisitsoeng

    Standard

    GB Y12, GB Y20

    Kereiti

    A53-A369, Q195-Q345, ST35-ST52

    Theknoloji

    ho chesa ho biditsoe

    Ho paka

    Bundle, kapa ka mefuta eohle ea mebala ea PVC kapa joalo ka litlhoko tsa hau

    Pipe E qetella

    Qetello e hlakileng / Beveled, e sirelelitsoeng ka likatiba tsa polasetiki lipheletsong ka bobeli, quare e sehiloeng, e kentsoeng, e khoele le ho kopanya, jj.

    MOQ

    Lithane tse 1, theko ea bongata e tla theoha

    Kalafo ea Bokaholimo

    1. Selo se fedile (se-la-law) /galvanized /stainless steel
    2. PVC, e ntšo le ho penta ka mebala
    3. Oli e pepeneneng, oli e thibelang mafome
    4. Ho ea ka tlhokahalo ea bareki

    Sesebelisoa sa Sehlahisoa

    • 1.hangata e sebelisoa bakeng sa sebopeho sa meaho le marokho

     

    • 2. rails, li-axles, likere, shafts,

     

    • 3. mechini e hlatsoang, likoloi,

     

    • 4. lihatsetsi, liphaephe le li-couplings

     

    Tšimoloho

    Tianjin China

    Litifikeiti

    ISO9001-2008,SGS.BV,TUV

    Nako ea thomello

    Hangata nakong ea matsatsi a 10-15 ka mor'a ho fumana tefo ea pele

     

    tšepe ea ho sebetsa ka bolokolohi

     

    Litšepe tse sa lefelloeng li sebelisoa haholo-holo ho etsa lisebelisoa, likarolo tsa ho shebella, likoloi, lisebelisoa tsa mochine le mechine e meng e nang le khatello e nyenyane empa litlhoko tse thata ka boholo le boima; likarolo tse tloaelehileng tse nang le litlhoko tse tiileng mabapi le ho nepahala ha boholo le ho ba mahlahahlaha, empa litlhoko tse batlang li le tlase ho thepa ea mochini, joalo ka likere, shafts, bolts, valves, bushings, pins, manonyeletso a liphaephe, litulo tsa selemo le li-screw tsa mochini, hlobo ea polasetiki, ho buoa le meno. lisebelisoa tsa ho buoa, joalo-joalo.

     

     

    Kopo e ka Sehloohong

    tšepe e sa sebetseng (1)

    1.Mokelikeli / Phano ea Khase, Sebopeho sa tšepe, Kaho;
    2.ROYAL GROUP ERW / Welded round carbon steel liphaephe, tse nang le boleng bo Phahameng ka ho Fetisisa le bokhoni bo matla ba ho fana ka thepa li sebelisoa haholo mohahong oa Tšepe le Kaho.

    Hlokomela:
    1.Free sampling, 100% ka mor'a ho rekisa boleng ba boleng, Tšehetsa mokhoa leha e le ofe oa ho lefa;
    2.Litlhaloso tse ling tsohle tsa liphaephe tsa tšepe tse pota-potileng tsa carbon li fumaneha ho ea ka tlhokahalo ea hau (OEM & ODM)! Theko ea fektheri u tla e fumana ho ROYAL GROUP.

    Chate ea boholo

    Diameter(mm) 3 3.5 4 4.5 5 5.5 customized
    bolelele(mm) 800 1200 1500 2000 3500 6000 customized

    Mokhoa oa tlhahiso

    tšepe e qhibilihisitsoeng magnesium-based desulfurization-top-bottom re-blowing converter-alloying-LF refining-calcium feeding line-soft blowing-medium-broadband common grid slab continuous casting-cast slab cutting Sebōpi se le seng sa ho futhumatsa, ho bilika ho le leng, ho feta tse 5, ho roala, ho boloka mocheso, le ho qeta ho roala, ho feta tse 7, ho phalla ho laoloang, ho pholisa ha laminar, ho pota-pota le ho paka.

    图片5

    Tlhahlobo ea Lihlahisoa

    图片3

    Lipalangoang

     

    Lipalangoang:Express (Sample Delivery), Air, Rail, Land, Sea ship (FCL kapa LCL kapa Bulk)

    ho paka1
    图片6

     

     

    LBH

    P: Na moetsi oa ua?

    A: E, re moetsi. Re na le feme ea rona e fumanehang Daqiuzhuang Village, Tianjin City, China. Ntle le moo, re sebelisana 'moho le likhoebo tse ngata tsa mmuso, tse kang BAOSTEEL, SHOUGANG GROUP, SHAGANG GROUP, jj.

    P: Na nka fuoa taelo ea teko feela lithane tse 'maloa?

    A: Ehlile. Re ka romella thepa bakeng sa hau ka LCL serivece.(Moroalo o fokolang oa setshelo)

    P: Na u na le boemo bo holimo ba tefo?

    A: Bakeng sa taelo e kholo, matsatsi a 30-90 L / C a ka amoheleha.

    P: Haeba sampole e lokolohile?

    A: Mohlala oa mahala, empa moreki o lefella thepa.

    P: Na u morekisi oa khauta 'me u etsa tiisetso ea khoebo?

    A: Re bafepedi ba rona ba dilemo tse supileng mme re amohela tiisetso ya kgwebo. Hangata re tla kgotsofatsa bareki ba rona ba hlomphuwang ka boleng ba rona ba boleng bo phahameng, theko e ntle ya thekiso le khampani e ntle ka lebaka la hore re ditsebi tse ngata le ho sebetsa ka thata ho feta. tsela e theko e tlaase bakeng sa Professional China HRB400 HRB500 Hrb500e Deformed Steel Rebar Round Bar Construction e Matlafatsang Iron Metal Hot Rolled Round Square Stainless Carbon Steel Flat Corrugated Tmt Bar, Na o ntse o batla sehlahisoa sa boleng bo holimo se lumellanang le sa hau. setšoantšo se setle sa tlhophiso ha o ntse o holisa lethathamo la lintho tsa hau? Nahana ka thepa ea rona ea boleng. Khetho ea hau e tla ipaka e le bohlale!
    Professional China China Steel Bar le Rebar, Haeba o hloka ho ba le thepa efe kapa efe ea rona, kapa o na le lintho tse ling tse lokelang ho hlahisoa, etsa bonnete ba hore o re romella lipotso tsa hau, lisampole kapa litšoantšo tse tebileng. Ho sa le joalo, ka sepheo sa ho hola ho ba sehlopha sa likhoebo tsa machabeng, re lebelletse ho amohela likopo tsa likhoebo tse kopaneng le merero e meng ea koporasi.

    tšepe ea tšepe (10)

  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona