[Kopi] 20# paipa e leai se mea

Fa'amatalaga Puupuu:

O paipa u'amea fa'amavae lautele: e faia i le 10, 20, 30, 35, 45 ma isi u'amea fa'apipi'i maualuga maualuga 16Mn, 5MnV ma isi.uamea faumea maualalopoʻo le 40Cr, 30CrMnSi, 45Mn2, 40MnB ma isi uʻamea uʻamea vevela taʻavale poʻo le malulu rolled.10, 20 ma isi faʻameamea maualalo le gaosiga o le uʻamea paipa e masani ona faʻaaogaina mo le paipa paipa.45, 40Cr ma isi uʻamea kaponi feololo e faia i paipa seamless e gaosia. vaega faʻainisinia, e pei o taʻavale, taʻavale faʻamalosia vaega.O le faʻaaogaina lautele o paipa uʻamea e le faʻaogaina e faʻamautinoa ai le malosi ma le faʻataʻitaʻiina o le suʻega. Tulaga Lelei Carbon Steel Heat-Resistant Seamless Paipa Mo Fauga Faufale ma Mechanical Strucutre. Mea o le 20 #, maualuga maualuga carbon sila, o se mea masani paipa uʻamea material.High-Quality Carbon uamea vevela-tetee seamless paipa mo le fausaga fausaga ma Mechanical Strucutre. Mea e20#, High Quality Carbon Steel, O se mea masani paipa uamea.


  • Totogi:30% tupe teu, 70% L/C po'o B/L kopi po'o le 100% L/C i le va'aiga
  • Min. Order Quantity:1 PC
  • Avanoa Avanoa:Fa'aletausaga 20000 Tone Inventory o Paipa Uamea
  • Taimi muamua:7-14 aso pe a fai i totonu o faʻatau, 30-45 aso e gaosia
  • afifiina:Ua mou atu le Uuliuli, tapuni ma le pulou mo paipa ta'itasi; OD i lalo ole 219mm e manaʻomia ona faʻapipiʻi i fusi, ma o fusi taʻitasi e le sili atu i le 2 tone.
  • Fa'amatalaga Oloa

    Faailoga o oloa

    Avanoa o Fa'aoga

    O lenei ituaiga paipa e faʻaaogaina mo le felauaiga o suauʻu, kesi masani, kesi, vai, ma nisi mea mautu

    Vasega Autu

    Vasega o le maualuga o le carbon structural steel: 20g, 20mng, 25mng

    Vasega o u'amea fausaga u'amea15mog,20mog,12crmog,15crmog,12cr2mog,12crmovg,12cr3movsitib, ma isi

    Vasega o u'amea fa'asa'o vevela ele1cr18ni9 1cr18ni11nb

    Vaega Vailaau

    Vasega

    Vaega o Vailaau Fa'asaina %

     

    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

    Meatotino Fa'ainisinia

    Vasega

    Meatotino Fa'ainisinia

     

    Tensile
    MPa

    Tuuina atu
    MPa

    Faalautele
    L/T

    A'afiaga (J)
    Tu'usa'o/ Fa'asaga

    Limalima
    HB

    20#

    410-
    530


    245

    ≥20%

    Su'ega Manaoga

    I le faʻaopopoga i le faʻamautinoaina o vailaʻau ma mea faʻainisinia, o suʻega hydrostatic e faia taʻitoʻatasi, ma faʻataʻitaʻiina ma faʻamafola suʻega. . E le gata i lea, o loʻo i ai ni manaʻoga faapitoa mo le microstructure, saito tele, ma le decarburization layer o le paipa uamea maeʻa.

    Fa'amanuiaga

    1. Vaitaimi tu'uina atu: Fa'atauga tele ia mautinoa le taimi la'ititi la'ititi, aemaise lava 5-7 aso.

    2. Puleaina o tau: Punaoa o lo'o i lima ma le tele o le poto masani i le puleaina o tau e mafai ai ona tatou tuʻuina atu punaoa sili ona talafeagai i manaʻoga o tagata faʻatau.

    3. Top mill punaoa: E mafai ona tuʻuina atu tusi faʻamaonia atoatoa ma pepa faʻamaonia e faʻamaonia ai le maualuga ma le lagolago ile tender.

    4. Strict QC system: Su'esu'ega atoa i luga ole laiga, su'ega atoa ma lipoti, asiasiga a isi vaega.

    5.After auaunaga: oloa uma traceable, tagata faatau tali atu i puna

    afifiina

    1CA6CFF4EA49475BE26C47274585C8E4

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