Bakin Karfe Bututu

Takaitaccen Bayani:


  • Keywords (nau'in bututu):(1)Bakin Karfe Bututu, Bakin Karfe Tube, Bakin Karfe Tubing
  • Girma:(2) Diamita na Waje: 1/8 ''~ 24'';Kaurin bango: SCH 5 ~ Nauyi Biyu
  • Daidaito:ASTM A213, ASTM A269, ASTM A312, ASTM A358, ASTM 813
  • Makin Karfe:304, 304L, 310/S, 310H, 316, 316L, 321, 321H
  • Bayarwa:A cikin kwanaki 30 kuma Ya dogara da adadin odar ku.
  • Biya:TT, LC, OA, D/P
  • saman:Annealed, Pickling, goge
  • Shiryawa:Bundle ko girma, shirya kayan teku ko don buƙatun abokin ciniki
  • Amfani:A Masana'antar Sinadari, Kwal, Injin Buɗaɗɗen Filin Mai, Kayayyakin Gine-gine masu jure zafi.
  • Bayani

    Ƙayyadaddun bayanai

    Daidaitawa

    Zane & Rufi

    Shiryawa & Lodawa

    Tauri:

    Ana amfani da bututun bakin karfe don auna taurin Brinell, Rockwell da Vickers.Brinell taurin Daga cikin bakin karfe bututu matsayin, Brinell taurin ne mafi yadu amfani, da kuma taurin na abu ne sau da yawa bayyana da indentation diamita, wanda yake duka da ilhama da kuma dace.Duk da haka, bai dace da bututun ƙarfe na ƙarfe mai wuya ko bakin ciki ba.

    Rockwell taurin:

    Gwajin taurin bakin karfe na Rockwell daidai yake da gwajin taurin Brinell.Bambanci shine yana auna zurfin ciki.Gwajin taurin Rockwell hanya ce da ake amfani da ita sosai wacce ake amfani da HRC ta biyu kawai zuwa Brinell hardness HB a daidaitattun bututun ƙarfe.Ana iya amfani da taurin Rockwell don tantance kayan ƙarfe daga matuƙar taushi zuwa wuya sosai.Yana rama hanyar Brinell.Yana da sauƙi fiye da hanyar Brinell kuma yana iya karanta ƙimar taurin kai tsaye daga bugun kiran na'urar taurin.Koyaya, saboda ƙaramar shigarta, ƙimar taurin ba daidai bane kamar hanyar Brinell.

    Vickers taurin

    Bakin karfe tube Vickers gwajin taurin kuma hanya ce ta gwaji don auna kayan ƙarfe na bakin ciki da taurin saman.Yana da babban fa'idodin hanyoyin Brinell da Rockwell, kuma yana shawo kan gazawar su na asali, amma ba ta da sauƙi kamar hanyar Rockwell.Hanyar Vickers ba a cika yin amfani da shi ba a daidaitattun bututun ƙarfe.

    Gwajin taurin

    Bututun bakin karfe yana da diamita na ciki na 6.0mm ko sama da haka da bututun bakin karfe da aka rufe da kaurin bango na 13mm ko kasa da haka.Yana iya zama nau'in W-B75 Vickers hardness tester.Yana da sauri da sauƙi don gwadawa kuma ya dace da sauri kuma mara lalacewa na bututun ƙarfe.An gwada bututun bakin karfe mai diamita na ciki fiye da mm 30 da kaurin bango sama da 1.2 mm tare da ma'aunin taurin Rockwell don gwada taurin HRB da HRC.An gwada bututun bakin karfe mai diamita na ciki fiye da mm 30 da kaurin bangon da bai wuce 1.2 mm ba tare da gwajin taurin dutsen Rockwell don gwada taurin HRT ko HRN.Don bututun bakin karfe tare da diamita na ciki na kasa da 0 mm kuma sama da 4.8 mm, ana gwada taurin HR15T ta wani na musamman na Rockwell hardness tester don bututu.Lokacin da diamita na ciki na bakin karfe bututu ya fi girma fiye da 26 mm, taurin bangon ciki na bututu kuma ana iya gwada shi ta hanyar Ro.


  • Na baya:
  • Na gaba:

  • Haɗin Sinadari

    Maki C max Mn max P max S max Si max Cr Ni Mo
    304 0.08 2.00 0.04 0.03 0.075 18.00-20.00 8.00-11.00 /
    304l 0.035 2.00 0.04 0.03 0.075 18.00-20.00 8.00-13.00 /
    316 0.08 2.00 0.04 0.03 0.075 16.00-18.00 11.00-14.00 2.00-3.00
    316l 0.035 2.00 0.04 0.03 0.075 16.00-18.00 10.00-15.00 2.00-3.00


    Kayayyakin Injini

    Maki Abu Tsuntsaye Psi Haɓaka Psi Yawan % Rockwell Hardness
    304 Annealed 85000-105000 35000-75000 20-55 80-95
    304l Annealed
    I1/8 Hard
    80000-105000 30000-75000 20-55 75-95
    316 Annealed 85000 min 35000 min 50 min 80 min
    Annealed 80000 min 30000 min 50 min 75 min

    Girman Bututu Bakin Karfe

    Bakin Bututu-01

    Annealed & pickled, annealing mai haske, goge

    Tsari

    Bakin Bututu-02

    Bakin Bututu-03 Bakin Bututu-04