Igama lemveliso yentsimbi ye-GH605: [intsimbi ye-nickel esekwe] [ingxubevange yenickel ephezulu] [ingxubevange enganyangekiyo]
Amagqabantshintshi eeNgcaciso zeGH605 kunye neeNdawo zokuSebenza: Le ngxubevange ineempawu ezilungileyo ezibanzi kuluhlu lwamaqondo obushushu angama-253 ukuya kuma-700 ℃.Amandla esivuno angaphantsi kwe-650 ℃ aqala phakathi kwe-alloys enobushushu obuphezulu, kwaye inokusebenza kakuhle, ukusebenza kakuhle, kunye nokusebenza kwe-welding.Ukukwazi ukwenza amacandelo ahlukeneyo akhiweyo asetyenziswe ngokubanzi kwi-aerospace, amandla enyukliya, kwishishini lepetroleum, kunye nokungunda kwe-extrusion ngaphakathi koluhlu lobushushu obukhankanywe ngasentla.
GH605 Inkqubo yokuSebenza kunye neeMfuno:
1. Le ngxubevange inomsebenzi owanelisayo obandayo kunye nokutshisa okwenza, kunye nomgangatho oshushu wokusebenza oshushu we-1200-980 ℃.Iqondo lobushushu lokubumba kufuneka libephezulu ngokwaneleyo ukuze kucuthwe i-corn boundary carbides kwaye libephantsi ngokwaneleyo ukulawula ubungakanani beenkozo.Ubushushu obufanelekileyo bokubumba bumalunga ne-1170 ℃.
2. Umyinge wobungakanani bengqolowa yealloyi inxulumene ngokusondeleyo neqondo lokuguqulwa kwe-forging kunye nobushushu bokugqibela bokubumba.
3. Ii-alloys zinokudityaniswa kusetyenziswa iindlela ezifana nesisombululo se-welding, i-resistance welding, kunye ne-fiber welding.
4. Unyango lwesisombululo se-alloy: I-Forgings kunye nemivalo edibeneyo kwi-1230 ℃, ipholile ngamanzi.
Ulwazi oluneenkcukacha: I-GH605 ye-cobalt esekelwe kwi-alloy ephezulu yokushisa, iimpawu kunye nombono wentsimi yesicelo: Le alloy yi-cobalt esekelwe kwi-high-temperature alloy eqiniswe nge-20Cr kunye ne-15W isisombululo esiqinileyo.Inamandla okuzingisa okuphakathi kunye nokurhubuluza ngaphantsi kwe-815 ℃, ukuxhathisa okugqwesileyo kwe-oxidation ngaphantsi kwe-1090 ℃, kunye nokubunjwa okwanelisayo, ukuwelda kunye nezinye iimpawu zenkqubo.Ilungele ukwenziwa kwezinto ezinobushushu obuphezulu obufana namagumbi okutsha enjini yenqwelomoya kunye neenqwelomoya ezifuna amandla aphakathi kunye nokumelana ne-oxidation yobushushu obuphezulu.Isenokusetyenziswa kwiinjini zenqwelomoya nakwiziphekepheke zasejukujukwini.Isetyenziswa kakhulu kwiimodeli ezithengiswe kumazwe angaphandle ukwenza izinto ezinobushushu obuphezulu obunje nge-vanes yesikhokelo, iiringi zangaphandle zegiya, iindonga ezingaphandle, ii-vanes zesikhokelo, kunye neepleyiti zokutywina.
Imigangatho yokulawula: Umbutho waseMelika woVavanyo kunye nezinto eziphathekayo: B637, B670, B906.
INkcazo yoBuchule beMathiriyeli yaseMelika: AMS 5662, 5663, 5664, 5596, 5597, 5832, 5589, 5590.
Umbutho waseMerika weeNjineli zoomatshini: AISI, JIS, GB, AMS, UNS, ASME, DIN, EN, VDM, SMC, AMS/
Uluhlu lweempawu ezisisiseko ze (intsimbi yealloyi):
I-Nickel (Ni): I-Nickel inokuphucula amandla ensimbi ngelixa igcina iplastiki enhle kunye nokuqina.I-Nickel inokumelana ne-corrosion ephezulu kwi-asidi kunye ne-alkali, kwaye inomhlwa kunye nokumelana nobushushu kumaqondo aphezulu.Nangona kunjalo, njengoko i-nickel isisityebi esinqabileyo (ngexabiso eliphezulu), kuyacetyiswa ukuba kusetyenziswe ezinye izinto ze-alloying endaweni ye-nickel chromium steel.
I-Chromium (Cr): Kwintsimbi ye-alloy, i-chromium inokuphucula kakhulu amandla, ukuqina, kunye nokumelana nokunxiba, ngelixa inciphisa iplastiki kunye nokuqina.I-Chromium inokuphucula ioksijini kunye nokunganyangeki kwentsimbi, iyenze ibe yinto ebalulekileyo yokudibanisa kwintsimbi engatyiwayo kunye nentsimbi ekwaziyo ukumelana nobushushu.
I-Molybdenum (Mo): I-Molybdenum inokuphucula ubungakanani bengqolowa yentsimbi, iphucule ukuqina kunye namandla ashushu, kwaye igcine amandla okwaneleyo kunye nokumelana nokunyuka kwamaqondo okushisa aphezulu (i-deformation iyenzeka ngenxa yoxinzelelo lwexesha elide kwiqondo lokushisa eliphezulu, elibizwa ngokuba yi-creep).Ukongeza i-molybdenum kwintsimbi ye-alloy inokuphucula iimpawu zayo zomatshini.Iyakwazi nokucinezela ubuqhophololo bentsimbi yealloyi ebangelwa ngumlilo
Ixesha lokuposa: Nov-30-2023