17-4PH, u'amea uamea, fa'afefete fa'ama'a u'amea

Fa'amatalaga Oloa

17-4PH, u'amea uamea, u'amea fa'amaa'a fa'ama'a,
17-4PH fusi uamea uamea, 17-4PH u'amea uamea u'amea, 17-4PH ipu uamea uamea, 17-4PH uamea uamea uamea, 17-4PH maea uamea uamea, 17-4PH paipa uamea u'amea, 17-4PH uaea uamea uamea,

Igoa Fefa'ataua'iga masani:17-4ph,S51740,SUS630,0Cr17Ni4Cu4Nb,05Cr17Ni4Cu4Nb,W. Nr./EN 1.4548

17-4 u'amea ose martensitic fa'ama'a'a tausaga matua tu'ufa'atasia le malosi maualuga fa'atasi ma le fa'a'ele'ele o le sila.O le faʻamaʻaʻaina e ausia e ala i se taimi puupuu, faigofie togafitiga maualalo maualalo.E le pei o u'amea u'amea martensitic masani, e pei o le ituaiga 410, 17-4 e fai lava si weldable.O le malosi, tete'e o le corrosion ma faiga fa'afaigofie e mafai ona faia ai le 17-4 stainless se tau-lelei sui mo u'amea maualuga malosi carbon fa'apea fo'i ma isi fa'ailoga mata'utia.

I le fofo e togafitia ai le vevela, 1900 ° F, o le uʻamea e austenitic ae o loʻo i ai le suiga i se fausaga martensitic maualalo-carbon i le taimi o le malulu i le vevela potu.E le mae'a lea suiga se'ia pa'u le vevela ile 90°F.O le faʻamafanafanaina mulimuli ane i le vevela o le 900-1150 ° F mo le tasi i le fa itula o timuga e faʻamalosia ai le uʻamea.O lenei togafitiga faʻamaʻaʻaina foi e faʻafefe ai le martensitic structure, faʻateleina ductility ma faigata.

17-4PH Fa'asu'esu'ega Vailaau

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 Meatotino Faaletino

Malosi
(g/cm3

Maoti le malosi o le vevela
(J·kg-1·K-1

Liu liusuavai
(℃)

Fa'avevela vevela
(100℃)W·(m·℃)-1

Fa'aula'i fa'alava
(GPa)

7.78

502

1400-1440

17.0

191

17-4PH Meatotino Fa'ainisinia

Tulaga

бb/N/mm2

б0.2/N/mm2

δ5/%

ψ

HRC

Timuga
faamaaaina

480℃ tuai

1310

1180

10

35

≥40

550℃ matua

1070

1000

12

45

≥35

580℃ matua

1000

865

13

45

≥31

620℃ tuai

930

725

16

50

≥28

17-4PH Tulaga ma Fa'amatalaga

AMS 5604, AMS 5643, AMS 5825, ASME SA 564, ASME SA 693, ASME SA 705, ASME Ituaiga 630, ASTM A 564, ASTM A 693, ASTM A 705, ASTM Ituaiga 630

Tulaga A – H1150,ISO 15156-3,NACE MR0175,S17400,UNS S17400,W.Numera/EN 1.4548

17-4PH Oloa Maua i Sekonic Metals

Inconel 718 pa, inconel 625 pa

17-4PH Pa & Ua

Pa'u ta'amilo / Fa'amau fa'amau / Fa'a Hex, Tele Mai le 8.0mm-320mm, Fa'aaogaina mo fa'amau, fa'amau ma isi vaega fa'aagaga.

uaea uelo ma uaea puna

17-4PH Uila Uila

Sapalai i le uaea uelo ma le uaea puna i foliga vili ma tipi le umi.

inconel x750 spring,inconel 718 spring

17-4PH Tautotogo

Spring ma e tusa ai ma tagata fa'atau ata po'o fa'amatalaga

Pepa & Papa

17-4PH pepa & ipu

Lautele e oo atu i le 1500mm ma umi e oo atu i le 6000mm, mafiafia mai le 0.1mm i le 100mm.

17-4PH paipa fa'alelei & paipa uelo

Ole lapopoa ma le fua faʻapitoa e mafai ona gaosia e matou ma le faʻapalepale laʻititi

inconel strip, invar stirp, kovar stirp

17-4PH strip & coil

Tulaga vaivai ma le ma'a'a fa'atasi ma AB susulu mata, lautele e o'o i le 1000mm

Fasterner & Isi Fa'apipi'i

17-4PH Fa'amau

17-4PH i foliga o Bolts, faʻamalo, flanges ma isi fasterners, e tusa ai ma tagata faʻatau faʻamatalaga.

Aisea 17-4PH ?

Faigofie e fetuutuunai le tulaga malosi, e ala i suiga i le faagasologa o le vevela e fetuunai vaega martensite suiga ma le matua.

togafitiga o u'amea fausia vaifa'a malo vaega.

Tete'e vaivai vaivai ma le vai.

Uelo: I le tulaga o le vaifofo mautu, matua po o overageing, e mafai ona ueloina le uʻamea i le ala, e aunoa ma preheating.

Afai e manaʻomia le malosi uʻamea latalata i le malosi uʻamea o le matua faʻamaʻaʻaina, ona tatau loa lea o le faʻapipiʻi ona avea ma vaifofo mautu ma togafitiga tuai pe a uma le uelo.

O lenei uʻamea e talafeagai foi mo le faʻamaʻiina, ma o le vevela sili ona lelei o le vevela fofo.

Tete'e a'a: Alloy corrosion teteʻe e sili atu i so o se isi tulaga hardenable uʻamea uʻamea, i le vai static faigofie mafatia mai le pala po o ta'eta'e.I le suauu suauu alamanuia, gaosiga o meaai ma alamanuia pepa ma lelei tetee corrosion.

17-4PH Talosaga fanua:

Tulaga i fafo, o le helikopa, isi tulaga.
Alamanuia tau taumafa.
Alamanuia pulupa ma pepa.
Avanoa (lau o le turbine).
Vaega fa'ainisinia.
paelo otaota faaniukilia.

17-4PH uʻamea o se uʻamea, tineia, martensitic uʻamea uʻamea ma le malosi maualuga, maaa ma corrosion resistance.E le mafai ona faʻaaogaina i le vevela maualuga atu i le 300 0C.(572 oF) po'o le maualalo tele o le vevela.O lo'o i ai le fa'afefeteina lelei i le ea ma fa'afefeteina acids po'o masima.O lona fa'afefeteina e tutusa ma le 304 ma le 430.服务感兴趣,请与我们联系。期待您的回复Phone/whatsapp :0086-15921454807


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