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SUS 309-BIR-GALBEED-BIR-LA'AAN
309  STEEL STEEL
SUS 309-XAASHIN-BIR-LA'AAN
309  STEEL STEEL

AISI /SUS 309 STEEL COIL / XAASHI

Iska caabinta daxalka AISI/SUS 309  aan lahayn waa mid aad ufiican,Kaarboonka nooca 309 ka kooban yahay ayaa ka sarreeya nooca 309S. Qalabkan waxaa inta badan loo isticmalaa iyo qayb kaarboonka,iyo walxaha kiimikada iwm.
Macluumaadka alaabta

Biraha birta aan lahayni waa biro-daawaha sare leh oo iska caabbinta daxalka sare leh marka loo eego birta kale sababtoo ah joogitaanka xaddi badan oo chromium ah. Iyada oo ku saleysan qaab dhismeedkooda crystalline, waxay u sii kala qaybsan yihiin birta birta ah, austenitic, iyo martensitic.

Fasalka 309 birta daxalka ah waxay leedahay iska caabin daxalka sare leh iyo xoog marka la barbar dhigo 304 birta daxalka ah. Xaashidan xogeed ee soo socota waxay bixinaysaa dulmar guud ee darajada 309 ee birta aan-kala-baxa lahayn.

Guryaha Guud

Alloy 309 (UNS S30900) waa bir ahama austenitic ah oo loo sameeyay in lagu isticmaalo codsiyada iska caabinta daxalka heerkulka sare. Daawaha waxay ka hortagtaa oksaydhka ilaa 1900°F (1038°C) ee hoos yimaada xaalado aan meerto ahayn. Baaskiil kuleyleedka joogtada ah wuxuu yareeyaa caabbinta oksaydhka ilaa 1850°F (1010°C).

Sababtoo ah chromium sare iyo waxa ku jira nikkel hooseeya, Alloy 309 waxa lagu isticmaali karaa baaruud ka kooban jawi ilaa 1832°F (1000°C). Daawaha laguma talinayo in lagu isticmaalo jawiyada karbohidraatka aadka u sarreeya maadaama ay muujiso iska caabin dhexdhexaad ah oo keliya nuugista kaarboonka. Alloy 309 waxaa loo isticmaali karaa wax yar oksaydhaynta, nitriding, sibidhka iyo codsiyada baaskiil wadida kulaylka, inkastoo, heerkulka adeegga ugu badan waa in la dhimo.

Marka la kululeeyo inta u dhaxaysa 1202 – 1742°F (650 – 950°C) alwaaxdu waxay ku xidhan tahay roobab wejiga sigma. Xalka daawaynta nuugista ee 2012 – 2102°F (1100 – 1150°C) waxay soo celin doontaa heerka adkaanta.

309S (UNS S30908) waa nooca kaarboonka hooseeya ee daawaha. Waxaa loo isticmaali karaa si fudud in la sameeyo. 309H (UNS S30909) waa wax ka beddelka kaarboonka sare ee loo sameeyay caabbinta gurguurta ee la xoojiyey. Inta badan cabbirka hadhuudhka iyo kaarboonka saxanka ayaa buuxin kara shuruudaha 309S iyo 309H labadaba.

Alloy 309 si fudud ayaa loo alxan karaa oo looga baaraandegi karaa hab-dhaqannada wax-soo-saarka dukaanka caadiga ah.


Faahfaahinta Alaabta

Heerka: ASTM A240,ASME SA240,AMS 5524/5507
Dhumucda: 0.3 ~ 12.0mm
Baaxadda Balaadhka: 4'*8ft',4'*10ft',1000*2000mm,1500x3000mm iwm
Magaca sumadda: TISCO,  ZPSS, BAOSTEEL, JISCO
Farsamada: Qabow duuban, Kulul duuban
Foomamka

Foils, Sheet Shim, Rolls, Sheet dalool leh, saxan saxan oo saxan.

Codsiyada Saxarka iyo Warqadaha Dharka  ​​Daawaynta Biyaha
Xogta farsamada

Halabuurka kiimikaad ee darajada 309 birta aan lahayn

Curiyaha Waxa ku jira (%)
Birta, Fe 60
Chromium, Cr 23
Nickel, Ni 14
Manganese, Mn 2
Silikoon, Si 1
Kaarboon, C 0.20
Fosfooraska, P 0.045
Sulfur, S 0.030

Astaamaha jireed ee darajada 309 birta aan-ka-baxsan

Guryaha Metric Imperial
Cufnaanta 8 g /cm3 0.289 lb /in³
barta dhalaalaysa 1455°C 2650°F

Sifooyinka makaanik ee fasalka 309 birta ah ee la tirtiray

Guryaha Metric Imperial
Xoog xajin 620 MPa 89900 psi
Awood soo saar (@ cadaadis 0.200%) 310 MPa 45000 psi
Saamaynta Izod 120 - 165 J 88.5 - 122 ft-lb
Moduleska xiirid (caadi ahaan birta) 77 GPA 11200 ksi
modules laastikada 200 GPA 29008 ksi
Saamiga Poisson 0.27-0.30 0.27-0.30
Kordhinta xilliga nasashada (50 mm gudahood) 45% 45%
Adag, Brinell 147 147
Hardness, Rockwell B 85 85
Adag, Vickers (oo laga beddelay adkaanta Rockwell B) 169 169


Sifooyinka kulaylka ee darajada 309 birta aan la taaban karin

Guryaha Metric Imperial
Iskaashatada balaadhinta kulaylka (@ 0-100°C/32-212°F) 14.9µm/m°C 8.28 µin / gudaha°F
Dhaqdhaqaaqa kulaylka (@ 0-100°C/32-212°F) 15.6 W /mK 108 BTU gudaha /hr.ft².°F

Astaamaha u dhigma darajada 309 ee birta aan daahin

ASTM A167 ASME SA249 ASTM A314 ASTM A580
ASTM A249 ASME SA312 ASTM A358 FED QQ-S-763
ASTM A276 ASME SA358 ASTM A403 FED QQ-S-766
ASTM A473 ASME SA403 ASTM A409 MIL-S-862
ASTM A479 ASME SA409 ASTM A511 SAE J405 (30309)
DIN 1.4828 ASTM A312 ASTM A554 SAE 30309


Codsiyada

  • Foornooyinka - Gubayaasha, Albaabada, marawaxadaha, Tubooyinka iyo soo kabayaasha
  • Foornooyinka sariirta ee dareeraha leh - shabagyada, tuubooyinka, sanduuqyada dabaysha
  • Qalabka Milla Waraaqaha
  • Sifaynta batroolka - hababka soo kabashada kicinta, soo kabayaasha
  • Dhalinta Korontada--gubiyaasha dhuxusha oo la miiray, tuubooyin ka laalaada
  • Habaynta kulaylka - daboolada iyo sanduuqyada, xidhidhiyeyaasha gubanaya, albaabada, marawaxado, weelyada rasaasta iyo dheriyada milixda dhexdhexaadka ah, muffles iyo rertors, recupetors, alwaax socodka
  • Daawaynta qashinka - gubiyaasha, kilnnada rotary iyo calciners

FAQ

1.Ma tahay shirkad ganacsi ama soo saaraha?

Soo saaraha leh warshad

2.Waa maxay shuruudaha bixintaada?

1)FOB 2)CFR 3)CIF 4)EXW

3.Waa maxay wakhtigaaga keenista?

15 ~ 40 maalmood ka dib markii la helay deebaajiga ama sida uu amarka

4.Waa maxay Shuruudaha Lacag-bixinta?

Caadi ahaan, 30% deebaaji ahaan, 70% ka hor inta aan la soo dejin T / T

5.Waa maxay dekeddaada Shixnadda ee diyaarka ah?

Dekedda Tianjin / Dekedda Xingang



Alaabooyinka La Xiriira
4J36-Invar
birta aan-dhalin 316
Birta aan-Aabaha lahayn 321
Birta aan-ka-baxa 304,304L,304H
bir daloolin
440 xaashi bir ah
Biraha Aan Lahayn 410
Biraha Aan Lahayn 310
Alloy 20 Steel-Stainless
ALLOY 200 bir ah oo aan wasakh lahayn
ALLOY 400 bir ah oo aan wasakh lahayn
410HT xaashi bir ah oo aan lahayn
403 xaashi bir ah
405 xaashi bir ah
430 xaashi bir ah
416 xaashi bir ah
420 xaashi bir ah
422 xaashi bir ah
410 xaashi bir ah
410s xaashi bir ah oo aan lahayn
409 xaashi bir ah
Walxaha birta ah ee aan fiicnayn 17-4PH
416HT xaashi bir ah oo aan lahayn
US 309 / 309S ahama
Alaabooyinka 310S ee birta ah
Alaabaha birta ah 310
Xaashiyaha aan birta lahayn
309 Mesh bir ah oo aan birta lahayn
SS 309Stainless Silig
304 304L 316 316L birta aan fiicnayn
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