Intsimbi yentsimbi 17-4PH-SUS630

Iinkcukacha zeMveliso

Amagama aQhelekileyo oRhwebo:17-4ph,S51740,SUS630,0Cr17Ni4Cu4Nb,05Cr17Ni4Cu4Nb,W. Nr./EN 1.4548

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
(g/cm3

Umthamo wobushushu obuthile
(J·kg-1·K-1

Indawo yokunyibilika
(℃)

I-Thermal conductivity
(100℃)W ·(m·℃)-1

Imodyuli ye-elastic
(GPa)

7.78

502

1400-1440

17.0

191

17-4PH Iipropati zoomatshini

Imeko

бb/N/mm2

б0.2/N/mm2

δ5/%

ψ

HRC

Imvula
lukhuni

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

Imigangatho ye-17-4PH 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

17-4PH IiMveliso ezifumanekayo kwiiNsimbi zeSekonic

Ibha ye-Inconel 718, inconel 625 bar

17-4PH 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

I-17-4PH i-Welding Wire

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

inconel x750 spring, inconel 718 spring

17-4PH Intwasahlobo

Intwasahlobo ngokwemizobo yabathengi okanye iinkcukacha

Icwecwe kunye nepleyiti

17-4PH iphepha & ipleyiti

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

I-17-4PH ityhubhu engenamthungo kunye nombhobho odibeneyo

Ubungakanani bemigangatho kunye nobukhulu obulungiselelweyo bunokuveliswa ngathi ngokunyamezela okuncinci

inconel strip,invar stirp,kovar stirp

17-4PH strip & coil

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

UkuKhawuleza kunye nokunye ukuFaka

17-4PH Fasteners

I-17-4PH kwiindlela zeeBolts, izikrufu, iiflange kunye nezinye ezikhawulezayo, ngokuhambelana nabaxumi.

Kutheni 17-4PH ?

Kulula ukuhlengahlengisa inqanaba lamandla, oko kukuthi ngotshintsho kwinkqubo yonyango lobushushu ukulungelelanisamartensite isigaba utshintsho 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 edibeneyo, 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.

Ukuxhathisa umhlwa:I-alloy corrosion resistance iphezulu kunayo nayiphi na enye i-standard hardenable steel stainless steel, kumanzi angatshintshiyo kulula ukujamelana nokukhukuliseka okanye ukuqhekeka.

17-4PH Indawo yesicelo:

Amaqonga aselunxwemeni, idekhi yehelikopta, amanye amaqonga.
Ishishini lokutya.
Imveliso yePulp kunye nephepha.
Indawo (i-injini yomoya).
Amalungu oomatshini.
Imigqomo yenkunkuma yenyukliya.


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