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Cube Alloy Wire C17200 C17500 C17300 ASTM B197 0.1mm-10mm no nā ʻāpana mea hana, nā mea hoʻohui

ʻO ka wehewehe pōkole:


  • KULA NO.:C17200
  • kumu:Kina
  • HS Code:74082900
  • Kapa Hana:1000T
  • mānoanoa:0.025-10mm
  • Nā Kūlana:ASTM, GB, ISO, DIN, BS, JIS, En, etc.
  • Ka lōʻihi:e like me ka lōʻihi
  • Nā ʻili:Alohilohi
  • ʻAha:Anneal palupalu, Anneal kaha hohonu, etc
  • Huahana Huahana

    FAQ

    Huahana Huahana

    TNā Pono Kino maʻamau o:
    Māmā (g/cm3): 8.36
    ʻO ka mānoanoa ma mua o ka paʻakikī o ka makahiki (g/cm3): 8.25
    Elastic Modulus (kg/mm2 (103)): 13.40
    Huina Hoonui wela (20 °C a 200 °C m/m/°C): 17 x 10-6
    ʻO ka hoʻoili wela (cal/(cm-s-°C)): 0.25
    Ka Heehee (°C): 870-980

     

     

    Hāʻawi mākou i ka Temper maʻamau:

    Kuhikuhi CuBeryllium ASTM Nā Pono Mechanical a me ka Uila o ke Copper Beryllium Strip
    Koho wehewehe Ikaika U'i
    (Mpa)
    ʻO ka ikaika 0.2% offset Pākēneka Elongation PAʻakikī
    (HV)
    PAʻakikī
    Rockwell
    B a i ʻole C Pākē
    Hoʻolima Uila
    (% IACS)
    S TB00 Hoʻoponopono Annealed 410~530 190~380 35~60 <130 45~78HRB 15~19
    1/2 H TD02 Hapa Paʻa 580~690 510~660 12-30 180~220 88~96HRB 15~19
    H TD04 Paʻakikī 680~830 620~800 2~18 220~240 96~102HRB 15~19
    HM TM04

    Mill paakiki

    930~1040 750~940 9~20 270~325 28~35HRC 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

     

    ʻO ka ʻenehana nui o Beryllium Copper(Hoʻomaʻamaʻa wela)

    ʻO ka hoʻomaʻamaʻa wela ka hana nui loa no kēia ʻōnaehana alloy. ʻOiai ua paʻakikī nā ʻāpana keleawe a pau e ka hana anu, ʻokoʻa ka beryllium copper i ka paʻakikī ʻana e ka mālama wela haʻahaʻa haʻahaʻa. Loaʻa i ʻelua mau ʻanuʻu kumu. Kapa ʻia ka mua he solution annealing a ʻo ka lua, ka ua a i ʻole ka paʻakikī makahiki.

    Hoʻopiʻi Annealing

    No ka huila maʻamau CuBe1.9 (1.8- 2%) ua hoʻomehana ʻia ka huila ma waena o 720°C a me 860°C. I kēia manawa ua "hoʻoheheʻe ʻia" ka beryllium i loko o ka matrix keleawe (alpha phase). Ma ke kinai wikiwiki ʻana i ka wela lumi e mālama ʻia kēia ʻano hoʻonā paʻa. ʻO ka mea ma kēia pae he palupalu a ductile a hiki ke hana maʻamau ma ke kaha kiʻi ʻana, hoʻowili ʻana, a i ʻole ke poʻo anu. ʻO ka hana annealing solution kahi ʻāpana o ke kaʻina hana ma ka wili a ʻaʻole i hoʻohana maʻamau ʻia e ka mea kūʻai. ʻO ka mahana, ka manawa ma ka mahana, ka nui o ka ʻai, ka nui o ka palaoa, a me ka paʻakikī, he mau ʻāpana koʻikoʻi loa ia a mālama ʻia e TANKII.

    Makahiki Paakiki

    ʻO ka paʻakikī makahiki e hoʻonui nui i ka ikaika o ka mea. Hana ʻia kēia pane ma nā mahana ma waena o 260°C a me 540°C ma muli o ka alloy a me nā ʻano i makemake ʻia. Hoʻomaka kēia pōʻaiapuni i ka beryllium i hoʻoheheʻe ʻia e hoʻoheheʻe ma ke ʻano he beryllium waiwai (gamma) i loko o ka matrix a ma nā palena ʻai. ʻO ka hoʻokumu ʻia ʻana o kēia precipitate ka mea e hoʻonui nui ai i ka ikaika waiwai. Hoʻoholo ʻia ke kiʻekiʻe o nā waiwai mechanical e ka mahana a me ka manawa ma ka wela. Pono e hoʻomaopopo ʻia ʻaʻohe ʻano ʻelemakule o ka beryllium copper.

     


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