I-17-4PH, intsimbi engenasici, intsimbi eqinisiweyo eqinileyo,
I-17-4PH ibhanti yensimbi engenasici, I-17-4PH i-foil yensimbi engenasici, I-17-4PH ipleyiti yensimbi engenasici, I-17-4PH intonga yensimbi engenasici, I-17-4PH intambo yensimbi engenasici, I-17-4PH ityhubhu yensimbi engenasici, I-17-4PH intsimbi yensimbi engenasici,
I-17-4 i-stainless yi-martensitic eqinile yobudala edibanisa amandla aphezulu kunye nokumelana nokugqwala kwensimbi engenasici.Ukuqina kufezwa ngexesha elifutshane, unyango olulula olulula lobushushu obuphantsi.Ngokungafaniyo neentsimbi eziqhelekileyo ze-martensitic, ezifana nohlobo lwama-410, i-17-4 iyakwazi ukuwelda.Amandla, ukuxhathisa ukubola kunye nokwenziwa lula kunokwenza i-17-4 ingabikho i-stainless ukutshintshwa kweendleko eziphezulu ze-carbon steels kunye namanye amabakala angenasici.
Kwisisombululo sokuphatha ubushushu, i-1900 ° F, isinyithi si-austenitic kodwa sidlula kwinguqu kwisakhiwo se-carbon martensitic ephantsi ngexesha lokupholisa kwiqondo lokushisa.Olu tshintsho aluphelelanga de iqondo lobushushu lehle liye kuma-90°F.Ukufudumeza okulandelayo kumaqondo okushisa e-900-1150 ° F kwiyure enye ukuya kwezine imvula yomeleza i-alloy.Olu nyango lukhuni luphinda lucaphukise isakhiwo se-martensitic, ukwandisa i-ductility kunye nokuqina.
I-17-4PH Ukuqulunqwa kweMichiza
C | Cr | Ni | Si | Mn | P | S | Cu | Nb+Ta |
≤0.07 | 15.0-17.5 | 3.0-5.0 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | 3.0-5.0 | 0.15-0.45 |
17-4PH Iimpawu zoMzimba
Ukuxinana | Umthamo wobushushu obuthile | Indawo yokunyibilika | I-Thermal conductivity | Imodyuli ye-elastic |
7.78 | 502 | 1400-1440 | 17.0 | 191 |
17-4PH Iipropati zoomatshini
Imeko | бb/N/mm2 | б0.2/N/mm2 | δ5/% | ψ | HRC | |
Imvula | 480℃ukuguga | 1310 | 1180 | 10 | 35 | ≥40 |
550℃ukuguga | 1070 | 1000 | 12 | 45 | ≥35 | |
580℃ukuguga | 1000 | 865 | 13 | 45 | ≥31 | |
620℃ukuguga | 930 | 725 | 16 | 50 | ≥28 |
AMS 5604, AMS 5643, AMS 5825,ASME SA 564, ASME SA 693, ASME SA 705, ASME Type 630,ASTM A 564, ASTM A 693, ASTM A 705, ASTM Type 630
Umqathango A – H1150,ISO 15156-3,NACE MR0175,S17400,UNS S17400,W.Nr./EN 1.4548
Imivalo engqukuva / imivalo eFlethi / imivalo yeHex, Ubungakanani ukusuka kwi-8.0mm-320mm, Isetyenziselwa iibholiti, iifastners kunye nezinye iindawo ezisecaleni
Ukubonelela kwi-welding wire kunye ne-spring wire kwifom yekhoyili kunye nokusika ubude.
Intwasahlobo ngokwemizobo yabathengi okanye iinkcukacha
Ububanzi ukuya kuthi ga kwi-1500mm kunye nobude ukuya kuthi ga kwi-6000mm, Ukutyeba ukusuka kwi-0.1mm ukuya kwi-100mm.
Ubungakanani bemigangatho kunye nobukhulu obulungiselelweyo bunokuveliswa ngathi ngokunyamezela okuncinci
Imeko ethambileyo kunye nemeko enzima kunye nomgangatho oqaqambileyo we-AB, ububanzi ukuya kwi-1000mm
I-17-4PH kwiindlela zeeBolts, izikrufu, iiflange kunye nezinye ezikhawulezayo, ngokuhambelana nabaxumi.
•Kulula ukuhlengahlengisa inqanaba lamandla, oko kukuthi ngotshintsho kwinkqubo yonyango lobushushu ukulungelelanisa ukuguqulwa kwesigaba se-martensite kunye nokuguga
unyango intsimbi ukwenza imvula lukhuni isigaba.
•Ukumelana nokudinwa kwe-Corrosion kunye nokumelana namanzi.
•Ukuwelda: Kwimeko yesisombululo esiqinileyo, ukuguga okanye ukuguga, i-alloy inokudityaniswa ngendlela ye-ang, ngaphandle kokufudumeza kwangaphambili.
Ukuba ufuna amandla welding kufutshane namandla entsimbi yokuguga lukhuni, i-alloy kufuneka ibe sisisombululo esiqinileyo kunye nonyango lokuguga emva kwe-welding.
Le alloy nayo ifanelekile kwi-brazing, kwaye iqondo lokushisa elihle kakhulu liyiqondo lokushisa lesisombululo.
•Ukumelana nokubola: I-alloy corrosion resistance iphezulu kunayo nayiphi na enye intsimbi eqinileyo eqinileyo, kumanzi angatshintshiyo kulula ukukhukuliseka kukhukuliseko okanye iintanda.
•Amaqonga aselunxwemeni, idekhi yehelikopta, amanye amaqonga.
•Ishishini lokutya.
•Imveliso yePulp kunye nephepha.
•Indawo (i-injini ye-injini).
•Amalungu oomatshini.
•Imigqomo yenkunkuma yenyukliya.
I-17-4PH i-alloy i-precipitated, icinyiwe, i-martensitic insimbi engenasici enamandla amakhulu, ukuqina kunye nokumelana nokubola.Ayikwazi ukusetyenziswa kumaqondo okushisa aphezulu kune-300 0C.(572 yeF) okanye amaqondo obushushu aphantsi kakhulu.Inokumelana ne-corrosion efanelekileyo kwi-atmosfera kunye ne-dilute acids okanye iityuwa.Ukumelana nokudumba kwayo kufana ne-304 kunye ne-430.兴趣,请与我們联系。期待您的回复Ifowuni/whatsapp : 0086-15921454807