Manyan Masu Kaya Carbon Karfe Daidaitaccen St45 Sanyi Zane/ Sanyi Birgima Mara Sumul Karfe Bututu Tube
Takaitaccen Bayani:
Madaidaicin bututun ƙarfe nau'in nau'in bututun ƙarfe ne mai inganci bayan zane mai sanyi ko mirgina mai zafi.Madaidaicin bututun ƙarfe an fi amfani dashi don samar da samfuran pneumatic ko kayan aikin hydraulic, irin su cylinders ko silinda mai, saboda fa'idodin su kamar babu Layer na oxide akan bangon ciki da waje, babu yabo a ƙarƙashin babban matsin lamba, daidaitaccen inganci, babban gamawa. babu nakasawa a lokacin sanyi lankwasawa, flaring, flattening kuma babu fasa The madaidaicin karfe bututu yana da babban girma daidaito, high ciki da kuma na waje surface gama, babu oxide fim a kan ciki da kuma waje saman na karfe bututu bayan zafi magani, babu fasa a kan fadada. da bututun ƙarfe mai baƙaƙe, babu nakasu yayin lanƙwasawa mai sanyi, kuma yana iya jure babban matsin lamba, kuma ana iya amfani da shi don ɓarna mai rikitarwa daban-daban da sarrafa injin mai zurfi.
Haihui karfe bututu ne na musamman a al'ada samar da high quality sumul karfe shambura a karkashin kasa da kasa matsayin ASTM A519, ASTM A106, ASTM A500, ASME SA500, DIN2391, DIN1629, EN10305-1, DIN17121, EN10297-11,4444 JIS344 da JIS391Muna ba da ƙaramin sabis na keɓancewa, musamman ga kanana da matsakaitan masana'antu.Raw abu, ciki da na waje girma tolerances da daidaito, ciki da kuma na waje surface roughness, mike, inji Properties, eccentricity, musamman siffar, gami karfe, kananan diamita lokacin farin ciki-kauri-katanga sumul karfe tubes duk za a iya musamman.Matsakaicin samarwa don diamita na waje shine daga 10 zuwa 120mm kuma don kauri na bango daga 1 zuwa 20mm.
Haƙiƙa alhakinmu ne don biyan bukatunku da samar muku da ƙwarewa.Jin dadin ku shine mafi kyawun lada.We are a lookout gaba to the stop by for joint development for Top Suppliers Carbon Karfe Madaidaicin St45 Cold Drawn/Cold Rolled Seamless Karfe Bututu Tube , Mu kullum bayar da mafi kyau high-quality mafita da na kwarai ayyuka for your most business Enterprise users and yan kasuwa .Barka da zuwa tare da mu, mu yi sabon abu da juna, da tashi mafarkai.
Haƙiƙa alhakinmu ne don biyan bukatunku da samar muku da ƙwarewa.Jin dadin ku shine mafi kyawun lada.Muna sa ido a gaba don tsayawa ta hanyar haɓaka haɗin gwiwa donChina Karfe Tube da Sumul Karfe tube, Gidan yanar gizon mu na gida ya samar da odar siyayya sama da 50,000 a kowace shekara kuma ya yi nasara sosai don siyayyar intanet a Japan.Za mu yi farin cikin samun damar yin kasuwanci tare da kamfanin ku.Ana jira don karɓar saƙon ku!
Za a iya raba bututun ƙarfe na musamman zuwa bututun ƙarfe na elliptical na musamman, bututun ƙarfe na musamman mai siffar triangular, bututun ƙarfe na musamman mai siffar hexagonal, bututun ƙarfe na musamman na rhombic, bututun ƙarfe na musamman na octagonal, bututun ƙarfe na musamman, Semi madauwari na musamman na ƙarfe. bututu, bututu mai siffa na musamman hexagonal mara daidaituwa, bututun ƙarfe biyar na petal quincunx na musamman, bututun ƙarfe na musamman, biconvex na musamman, bututun ƙarfe na musamman, bututun ƙarfe na musamman mai nau'i biyu, bututu mai siffa na guna na musamman, bututun ƙarfe na musamman mai siffar conical da corrugated bututu mai siffa ta musamman.
1. Binciken index na aiki na bututun ƙarfe na musamman - filastik
Plasticity yana nufin ikon kayan ƙarfe don samar da nakasar filastik (nakasar dindindin) ba tare da lalacewa a ƙarƙashin kaya ba.
2. Ayyukan index bincike na musamman-dimbin yawa karfe bututu - taurin
Taurin shine mai nuni don auna taurin kayan ƙarfe.Hanyar da aka fi amfani da ita wajen auna taurin lokacin samarwa ita ce hanyar taurin shigar ciki, wato ta yin amfani da na'ura mai ƙima da wani nau'i na geometry don danna saman saman kayan ƙarfe da aka gwada ƙarƙashin wani kaya, sannan a tantance ƙimar taurinsa gwargwadon matakin. na ciki.
Hanyoyin da aka fi amfani da su sun haɗa da taurin Brinell (HB), hardness Rockwell (HRA, HRB, HRC) da Vickers hardness (HV).
3. Binciken index na aiki na bututun ƙarfe na musamman - gajiya
Ƙarfin, filastik da taurin da aka tattauna a sama duk alamomi ne na kaddarorin inji na karafa a ƙarƙashin kaya mai tsayi.A gaskiya ma, yawancin sassan injin suna aiki a ƙarƙashin nauyin hawan keke, kuma a ƙarƙashin wannan yanayin, gajiya zai faru.
4. Binciken index na aiki na bututun ƙarfe na musamman - tasirin tasiri
Nauyin da ke aiki a kan na'ura a babban gudun ana kiransa tasirin tasiri, kuma ƙarfin ƙarfe don tsayayya da lalacewa a ƙarƙashin tasirin tasiri ana kiransa tasirin tasiri.
5. Binciken index na aiki na bututun ƙarfe na musamman - ƙarfi
Ƙarfi yana nufin juriya na kayan ƙarfe zuwa gazawa (yawan nakasar filastik ko karaya) ƙarƙashin nauyi mai tsayi.Tun da nau'ikan nau'ikan kayan aiki sun haɗa da tashin hankali, matsawa, lanƙwasa da ƙarfi, ƙarfin kuma ya kasu kashi zuwa ƙarfin ƙarfi, ƙarfin matsawa, ƙarfin lanƙwasa da ƙarfi.Yawancin lokaci akwai takamaiman alaƙa tsakanin ƙarfi daban-daban.Gabaɗaya, ƙarfin ƙwanƙwasa shine mafi girman alamar ƙarfin da ake amfani da shi.
| C, % | Sa,% | Mn, % | P, % | S, % | Cr, % | Ba, % | Ku,% | |
| 10 # | 0.07-0.13 | 0.17-0.37 | 0.35-0.65 | 0.025 max | 0.025 max | 0.15 max | 0.30 max | 0.25 max |
| C, % | Sa,% | Mn, % | P, % | S, % | Cr, % | Ba, % | Ku,% | |
| 20# | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | 0.025 max | 0.025 max | 0.25 max | 0.30 max | 0.25 max |
| C, % | Sa,% | Mn, % | P, % | S, % | Cr, % | Ba, % | Ku,% | |
| 45# | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | 0.025 max | 0.025 max | 0.25 max | 0.30 max | 0.25 max |
| C, % | Sa,% | Mn, % | P, % | S, % | Cr, % | Ba, % | Ku,% | |
| Q345 | 0.24 max | 0.55 max | 1.60 max | 0.025 max | 0.025 max | 0.30 max | 0.30 max | 0.40 max |
Haƙiƙa alhakinmu ne don biyan bukatunku da samar muku da ƙwarewa.Jin dadin ku shine mafi kyawun lada.We are a lookout gaba to the stop by for joint development for Top Suppliers Carbon Karfe Madaidaicin St45 Cold Drawn/Cold Rolled Seamless Karfe Bututu Tube , Mu kullum bayar da mafi kyau high-quality mafita da na kwarai ayyuka for your most business Enterprise users and yan kasuwa .Barka da zuwa tare da mu, mu yi sabon abu da juna, da tashi mafarkai.
Manyan Masu KaruChina Karfe Tube da Sumul Karfe tube, Gidan yanar gizon mu na gida ya samar da odar siyayya sama da 50,000 a kowace shekara kuma ya yi nasara sosai don siyayyar intanet a Japan.Za mu yi farin cikin samun damar yin kasuwanci tare da kamfanin ku.Ana jira don karɓar saƙon ku!
