Takulandilani kumasamba athu!

Cube Alloy Wire C17200 C17500 C17300 ASTM B197 0.1mm-10mm ya Zigawo za Zida, zolumikizira

Kufotokozera Kwachidule:


  • Model NO.:C17200
  • Koyambira:China
  • HS kodi:74082900
  • Mphamvu Zopanga:1000T
  • Makulidwe:0.025-10mm
  • Miyezo:ASTM, GB, ISO, DIN, BS, JIS, En, etc.
  • Utali:monga kutalika
  • Pamwamba:Wowala
  • Kupsya mtima:Anneal Yofewa, Anneal Yozama Kwambiri, etc
  • Tsatanetsatane wa Zamalonda

    FAQ

    Zolemba Zamalonda

    Typical Physical Properties wa:
    Kuchulukana (g/cm3): 8.36
    Kuchulukirachulukira musanayambe kuumitsa zaka (g/cm3): 8.25
    Elastic Modulus (kg/mm2 (103)): 13.40
    Kukula Kokwanira kwa Kutentha (20 °C mpaka 200 °C m/m/°C): 17 x 10-6
    Kutentha kwapakati (cal/(cm-s-°C)): 0.25
    Kusungunuka (°C): 870-980

     

     

    Common Temper timapereka:

    Kusankhidwa kwa CuBerryllium Chithunzi cha ASTM Zida Zamagetsi ndi Zamagetsi za Copper Beryllium Strip
    Kusankhidwa Kufotokozera Kulimba kwamakokedwe
    (Mpa)
    Zokolola Mphamvu 0.2% kuchepetsa Elongation Percent KUKHALA
    (HV)
    KUKHALA
    Rockwell
    B kapena C Scale
    Mayendedwe Amagetsi
    (% IACS)
    S TB00 Yankho Annealed 410-530 190-380 35-60 <130 45 ~ 78HRB 15-19
    1/2 H TD02 Hafu Yovuta 580-690 510-660 12-30 180-220 Mtengo wa 88-96HRB 15-19
    H TD04 Zovuta 680-830 620-800 2-18 220-240 Mtengo wa 96-102HRB 15-19
    HM TM04

    Mgayo wowuma

    930-1040 750-940 9-20 270-325 28-35 HRC 17-28
    SHM TM05 1030-1110 860-970 9-18 295-350 31-37HRC 17-28
    XHM TM06 1060-1210 930-1180 4-15 300-360 32-38HRC 17-28

     

    Key Technology ya Beryllium Copper (Kutentha mankhwala)

    Chithandizo cha kutentha ndi njira yofunika kwambiri pa dongosolo la alloy. Ngakhale kuti zitsulo zonse zamkuwa zimakhala zowumitsidwa ndi kuzizira, mkuwa wa beryllium ndi wapadera pokhala wouma chifukwa chosavuta kutentha kutentha. Zimaphatikizapo zinthu ziwiri zofunika kwambiri. Choyamba chimatchedwa njira yothetsera vutoli ndipo chachiwiri, mvula kapena kuuma kwa zaka.

    Solution Annealing

    Kwa aloyi wamba CuBe1.9 (1.8- 2%) aloyiyo imatenthedwa pakati pa 720 ° C ndi 860 ° C. Panthawiyi beryllium yomwe ili ndi "beryllium" imakhala "kusungunuka" mu matrix amkuwa (gawo la alpha). Mwa kuzimitsidwa mwachangu mpaka kutentha kwa chipinda cholimba ichi chimasungidwa. Zomwe zili panthawiyi ndizofewa kwambiri komanso zimakhala zofewa ndipo zimatha kuzizira mosavuta pojambula, kupanga kugudubuza, kapena mutu wozizira. Njira yothetsera annealing ndi gawo la njira yopangira mphero ndipo sagwiritsidwa ntchito ndi kasitomala. Kutentha, nthawi yotentha, kutentha, kukula kwa tirigu, ndi kuuma zonse ndizofunika kwambiri ndipo zimayendetsedwa mwamphamvu ndiTANKII.

    Kuumitsa Zaka

    Zaka kuumitsa kwambiri kumawonjezera mphamvu zakuthupi. Izi nthawi zambiri zimachitika pa kutentha kwapakati pa 260 ° C ndi 540 ° C kutengera aloyi ndi mawonekedwe omwe akufuna. Kuzungulira uku kumapangitsa kuti beryllium yosungunuka igwe ngati beryllium wolemera (gamma) gawo mu matrix komanso pamalire ambewu. Ndiko kupangidwa kwa mpweya uwu womwe umayambitsa kuwonjezeka kwakukulu kwa mphamvu zakuthupi. Mlingo wa zinthu zamakina zomwe zapezeka zimatsimikiziridwa ndi kutentha ndi nthawi yotentha. Tiyenera kuzindikira kuti mkuwa wa beryllium umakhala wopanda kutentha kwa kutentha.

     


  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife