Leave Your Message
ASTM A536 Pa U'amea Fa'apala Nodular | U'amea Fa'apala Spheroidal Graphite
Pa U'amea Ma'ale'ale

ASTM A536 Pa U'amea Fa'apala Nodular | U'amea Fa'apala Spheroidal Graphite

O le Ductile Iron Bar e ta'ua fo'i o le Nodular Cast Iron Bar, Spheroidal Graphite Iron Bar, SG Iron Bar. O se mea u'amea e sili ona lelei ona uiga fa'amekanika ma lelei le fa'atinoga o le fa'agaioiga, e masani ona fa'aaogaina i vaega fa'amekanika.

    Fa'atomuaga o le Oloa

    O le ASTM A536 Nodular Cast Iron Bar o se mea ua mamanuina ma le sa'o, ua mamanuina mo galuega maualuga i totonu o faiga fa'a-hydraulic ma ta'avale. Na faia e tusa ai ma le tulaga fa'atonuina malosi o le ASTM A536, o lenei u'amea spheroidal graphite (SG) e tu'ufa'atasia ai le malosi o le u'amea ma le tulaga sili ona lelei o le u'amea e mafai ona fa'apala ma fa'aitiitia ai le gatete. E fa'apitoa lona taua ona o lona tete'e lelei i le vaivai, faigofie ona fa'aaogaina i masini, ma le mautu o le tele i lalo o le mamafa.


    O le u'amea fa'apala nodular, e ta'ua fo'i o le u'amea ductile, e ese mai le u'amea efuefu ona o le aofa'i o le kaponi e fausia ai ni nodules graphite spheroidal nai lo ni flakes. O lenei eseesega fa'atulagaina e maua ai le malosi maualuga ma le malosi o le tensile ma le yield, ma avea ai ma mea fa'atuatuaina mo siosiomaga e tauaveina avega ma siosiomaga e maualuga le mamafa.


    Meafaitino & Tulaga Faatonuina:

    - o u'amea ductile e gaosia e tusa ai ma tulaga fa'avaomalo. O ituaiga u'amea e masani ona fa'aaogaina o u'amea ductile e fa'aalia i auala eseese e tusa ai ma atunu'u ma tulaga fa'atonuina eseese.

    O lo'o taua i lalo ni vasega (grades) o u'amea ductile e masani ona fa'aaogaina i lalo o ni faiga masani masani:

    ASTM A536 I LE 1563 ISO 1083 JIS G5502
    60-40-18 EN-GJS-400-15 GGG40 FCD400
    65-45-12 EN-GJS-450-10 - FCD450
    80-55-06 EN-GJS-500-7 GGG50 FCD500
    100-70-03 EN-GJS-600-3 GGG60 FCD600



    auiliiliga01

    Fa'amatalaga o le Oloa

    E masani ona faʻaaogaina uʻamea uʻamea e faʻapipiʻi i vaega e pei o kia ma vaega o le au i le gaosiga faʻainisinia, crankshafts ma connecting rods i le alamanuia o taʻavale, paipa ma vaega faufale i le matata o faufale, vaega hydraulic i masini faufale, ma valves ma pamu i le alamanuia o le malosi.

    Fa'amatalaga o le Oloa:

    Gaosia e tusa ai ma le ASTM A536, o vasega masani e aofia ai:
    - 60-40-18: Maualuga le mautu
    - 65-45-12: Meatotino paleni
    - 80-55-06: Malosiaga maualuga i le tensile

    Fa'asologa masani o vaila'au:
    - Kaponi: 3.4 – 3.8%
    - Silikoni: 2.3 – 2.7%
    - Manganese: ≤ 0.5%
    - Manesiulosi: 0.04 – 0.06%
    - P/S: ≤ 0.05%

    auiliiliga02

    Fa'asologa o oloa

    Igoa o le Oloa Pa U'amea Ductile/Pa Lapotopoto U'amea Ductile
    Tulaga Masani ASTM A536 EN 1563 ISO 1083 JIS G5502
    Lapoa i Fafo (OD) 20 mm – 600 mm (e mafai ona fetu'una'i)
    Umi 1 m – 6 m (e mafai ona fetu'una'i)
    Malosiaga o le Fetaia'i 400 – 800 MPa
    Malosiaga o le Tuuina Atu 250 – 500 MPa
    Faigata 130 – 280 HB
    Togafitiga Fa'avevela fa'amafanafana, fa'atulagaina, pe fa'amalūlūina ma fa'amafanafana
    Tulaga o le Luga Fa'apala / Fa'a-masini / Fa'amama
    Fa'aloloa 2% – 18%
    Tulaga o le tu'uina atu Pa lapotopoto/pa faatafafa/pa mafolafola pe tipi i le tele

    Fa'aoga o Oloa

    >Vaega o le silini hydraulic

    >Faiga fa'a'au'au ta'avale

    >Vaega o le fesiitaiga

    >Tino pamu ma fale valve

    >Fa'avae o masini mamafa


    Fa'aaliga o le Oloa

    auiliiliga05

    Ata o asiasiga ma afifiina

    auiliiliga03

    Upu autu

    ASTM A536 pa u'amea lafo, u'amea lafo nodular, u'amea kalapite spheroidal, u'amea SG mo vaega hydraulic, pa lapotopoto u'amea ductile, u'amea lafo mo vaega ta'avale

    Request More Details

    Your Name*

    *Name Cannot be empty!

    Phone Number

    Country

    Message*

    * Enter product details such as size, color,materials etc. and other specific requirements to receive an accurate quote. Cannot be empty