20# Bututun Karfe

Takaitaccen Bayani:

Bututun Karfe Mai Inganci Mai Juriya Da Zafi Don Gina Gine-gine da Tsarin Inji. Kayan aikin shine 20#, ƙarfe mai inganci, kayan bututun ƙarfe ne da aka saba amfani da shi.


  • Biyan kuɗi:Ajiya 30%, 70% L/C ko kwafin B/L ko 100% L/C a gani
  • Ƙaramin Oda:Kwantenan ɗaya ko tan 25
  • Ikon Samarwa:Kayayyakin Bututun Karfe Tan 20000 na Shekara-shekara
  • Lokacin Gabatarwa:Kwanaki 7-14 idan akwai kaya, kwanaki 30-45 don samarwa
  • Shiryawa:Baƙin da ke ɓacewa, bevel da murfi ga kowane bututu ɗaya; OD ƙasa da 219mm yana buƙatar a saka a cikin kunshin, kuma kowane kunshin bai wuce tan 2 ba.
  • Cikakken Bayani game da Samfurin

    Alamun Samfura

    Ma'aunin da ya dace

    GB3087: bututun ƙarfe mara sumul don tukunyar jirgi mai matsa lamba da matsakaici

    GB9948Bututun ƙarfe mara sumul don fashewar man fetur

    GB6479Bututun ƙarfe marasa sumul don kayan aikin taki mai matsin lamba

    GB/T17396Bututun ƙarfe mai zafi da aka birgima mara mirgina don kayan aikin hydraulic

    Halaye da Aikace-aikace

    20 # ƙarfeNauyin ƙarfe ne mai ƙarancin carbon, ƙarfe mai ƙarfi da sanyi da kuma tauri. Karfe yana da ƙarancin ƙarfi, ƙarfi mai kyau, ƙarfin roba da kuma sauƙin walda. Yana cikin ƙarfe mai ƙarancin carbon, ƙarfe mai sanyi da tauri. Karfe yana da ƙarancin ƙarfi, ƙarfi mai kyau, ƙarfin roba da kuma ƙarfin walda. Ana amfani da shi gabaɗaya don ƙera bututu marasa matsala waɗanda ke da ƙarancin damuwa da buƙatar ƙarfi mai yawa.

    Girman Girma

    Matsayi

    Girman Girma

     

    OD

    WT

    20#

    21~1200

    3~130

     

    Sinadaran Sinadarai

    Matsayi

    Sinadaran %

     

    C

    Si

    Mn

    Cr

    Mo

    V

    Ti

    B

    Ni

    Cu

    Nb

    N

    W

    P

    S

    20#

    0.17-
    0.23

    0.17-
    0.37

    0.35-
    0.65


    0.25


    0.30


    0.20


    0.030


    0.030

     

    Kadarar Inji

    Matsayi

    Kadarar Inji

     

    Ƙarfin Tashin Hankali (MPa)

    Ƙarfin Tashin Hankali (Mpa)

    Ƙara girma (L/T)

    Tasiri(J)

    Tsaye/Kwankwasa

    Taurin kai (NB)

    20#

    410-
    550


    245

    ≥20%

    ≥40/27

     

    Riba

    1. Lokacin isarwa: Babban kaya yana tabbatar da cewa lokacin isarwa ya fi ƙanƙanta, galibi kwanaki 5-7.

    2. Gudanar da farashi: Albarkatu da ke hannunmu da kuma ƙwarewa mai yawa a fannin sarrafa farashi suna ba mu damar samar da mafi kyawun haɗin albarkatu bisa ga buƙatun abokin ciniki.

    3. Babban albarkatun masana'antar: Zai iya samar da cikakkun takaddun shaida da takaddun cancanta don tabbatar da inganci mai kyau da kuma ba da tallafi ga masu yin tayin.

    4. Tsarin QC mai tsauri: Duba dukkan kwararar ruwa a wurin, cikakken gwaji da rahoto, duba ɓangare na uku

    5. Bayan an yi aiki: duk kayayyakin da za a iya bi, a binciki tushen alhaki


  • Na baya:
  • Na gaba:

  • Rubuta saƙonka a nan ka aika mana da shi