Insimbi engenasici 17-7PH

Iinkcukacha zeMveliso

Amagama aQhelekileyo oRhwebo:17-7PH,SUS631,S17700,07Cr17Ni7Al,W.Nr.1.4568

 I-17-7PH i-austenitic-martensitic precipitation iqinisa insimbi engenasici ephuhliswe kwisiseko se-18-8CrNi, eyaziwa ngokuba yi-controlled phase change steel stainless steel. Kwisisombululo sokuphatha ukushisa, i-1900 ° F, isinyithi si-austenitic kodwa sitshintshela kwi-low- isakhiwo se-carbon martensitic 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-17-7PH Ukuqulunqwa kweMichiza
C Cr Ni Si Mn P S Al
≤0.09 16.0-18.0 6.5-7.75 ≤1.0 ≤1.0 ≤0.04 ≤0.03 0.75-1.5
17-7PH Iimpawu zoMzimba
Ubuninzi (g/cm3) Indawo yokunyibilika (℃)
7.65 1415-1450
17-7PH Iipropati zoomatshini
Imeko бb/N/mm2 б0.2/N/mm2 δ5/% ψ HRW
Unyango lwesisombululo ≤1030 ≤380 20 - ≤229
Ukuqina kwemvula 510℃ukuguga 1230 1030 4 10 ≥383
565℃ukuguga 1140 960 5 25 ≥363

Imigangatho ye-17-7PH kunye neNkcazo

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

Ibha/Induku Ucingo Umcwe/Ikhoyili Icwecwe/ipleyiti Umbhobho/umbhobho

I-17-7PH yeeMveliso ezifumanekayo kwi-Sekonic Metals

Ibha ye-Inconel 718, inconel 625 bar

17-7PH Imivalo kunye neentonga

Imivalo engqukuva / imivalo eFlethi / imivalo yeHex,Ubungakanani ukusuka kwi-8.0mm-320mm, Isetyenziselwa iibholiti, iifastners kunye nezinye iindawo ezisecaleni

i-welding wire kunye ne-spring wire

17-7PH ucingo

Ukubonelela kwi-welding wire kunye ne-spring wire kwifom yekhoyili kunye nokusika ubude.

Icwecwe kunye nepleyiti

17-7PH iphepha & ipleyiti

Ububanzi ukuya kuthi ga kwi-1500mm kunye nobude ukuya kuthi ga kwi-6000mm, Ukutyeba ukusuka kwi-0.1mm ukuya kwi-100mm.

I-17-7PH ityhubhu engenamthungo kunye nombhobho odibeneyo

Ubungakanani bemigangatho kunye nobukhulu obulungiselelweyo bunokuveliswa ngathi ngokunyamezela okuncinci

inconel strip,invar stirp,kovar stirp

17-7PH strip & coil

Imeko ethambileyo kunye nemeko enzima kunye nomgangatho oqaqambileyo we-AB, ububanzi ukuya kwi-1000mm

UkuKhawuleza kunye nokunye ukuFaka

17-7PH Fasteners

Izixhobo ze-17-7PH kwiindlela zeBolts, izikrufu, iiflange kunye nezinye ezikhawulezayo, ngokutsho kwabathengi.

Kutheni 17-7 PH?

Amandla okuqina aphezulu kunye nobunzima ukuya kuma-600°F
Ukumelana nomhlwa
Ukuxhathisa okugqwesileyo kwi-oxidation ukuya malunga ne-1100 ° F
Amandla okurhubuluza ukuya kuma-900°F

17-7 Indawo yesicelo:

Iivalvu zesango
Izixhobo zokulungisa imichiza
Iishafu zempompo, iigiyeri, iiplungers
Iziqu ze-valve, iibhola, i-bushings, izihlalo
Izibophelelo


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