AISI 440A EN 1.4109 Cold Drawn Stainless Steel Waya

Kufotokozera Kwachidule:


  • Zofunika:Stainless Martensitic 440A
  • Malizitsani:Wowala, Wamtambo, Wokazinga
  • Diameter:0.01mm kuti 6.0mm
  • KUPIRIRA:+/- 0.002mm
  • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    440A chitsulo chosapanga dzimbiri ndi mtundu wachitsulo chosapanga dzimbiri cha martensitic chomwe chili ndi chromium, carbon, ndi zinthu zina. Nthawi zambiri amagwiritsidwa ntchito pazinthu zosiyanasiyana chifukwa cha kukana kwa dzimbiri, kulimba kwake, komanso kutsika mtengo poyerekeza ndi magiredi ena osapanga dzimbiri.

    Zambiri za 440A Stainless Steel Waya:
    Gulu 440A
    Standard Chithunzi cha ASTM A580
    Diameter
    0.01mm kuti 6.0mm
    Pamwamba
    Wowala, Wamtambo, Wokazinga
    Utali
    Mawonekedwe a Coil Kapena Utali Wodula Wowongoka
    KULEMEKERA Mwatsatanetsatane +/- 0.002mm

     

    MFUNDO YOLINGANA NDI 1.4109 Stainless Steel Waya:
    ZOYENERA Mbiri ya WERKSTOFF NR. UNS JIS EN
    440A 1.4109 S44002 Chithunzi cha SUS440A
    1.4109

     

    CHEMICAL COMPOSITION YA440A Stainless Spring Steel Waya:
    Gulu C Mn Si S Fe P Cr Mo
    440A 0.6-0.75 max 1.00 max 1.0 max Kuchuluka kwa 0.030 Bali 0.04 kukula 16.00-18.00 0.75 max

     

    440A Stainless Spring Steel Wire Mechanical Properties
    Gulu Kulimba (HRC)
    Mphamvu ya Tensile (MPa) min Zokolola Zamphamvu 0.2% Umboni (MPa) min Elongation (% mu 50mm) min
    440A 55 ku57
    1275 mpaka 1482
    965 mpaka 1241
    10% mpaka 15%

     

    Chifukwa Chosankha Ife:

     

    1. Mutha kupeza zinthu zabwino kwambiri malinga ndi zomwe mukufuna pamtengo wotsika kwambiri.
    2. Timaperekanso Reworks, FOB, CFR, CIF, ndi mitengo yobweretsera khomo ndi khomo. Tikukulangizani kuti mugwiritse ntchito zotumiza zomwe zingakhale zotsika mtengo.
    3. Zida zomwe timapereka ndizotsimikizika kotheratu, kuyambira pa chiphaso choyezera zinthu mpaka pachiwonetsero chomaliza. (Malipoti awonetsa pakufunika)
    4. e chitsimikizo kupereka yankho mkati 24hours(nthawi zambiri mu ola lomwelo)
    5. Mutha kupeza njira zina zogulitsira, zoperekera mphero ndikuchepetsa nthawi yopanga.
    6. Ndife odzipereka kwathunthu kwa makasitomala athu. Ngati sizingatheke kukwaniritsa zomwe mukufuna mutapenda zonse zomwe mungasankhe, sitidzakusocheretsani popanga malonjezo abodza omwe angapangitse ubale wabwino ndi makasitomala.

     7.Corrosion resistance/ Kutalika kwa moyo.

    8. Perekani TUV kapena SGS Test Report.

    Kulongedza:

     

    1. Kulongedza ndi kofunika kwambiri makamaka ngati katundu wapadziko lonse lapansi amadutsa munjira zosiyanasiyana kuti akafike komwe akupita, chifukwa chake timayika chidwi chapadera pakuyika.
    2. Saky steel's amanyamula katundu wathu m'njira zambiri kutengera zomwe timapanga. Timanyamula katundu wathu m'njira zingapo, monga

    IMG_0078_副本_副本    IMG_5701_副本_副本    302 Stainless Steel Spring Waya


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