Wararka Warshadaha

Kee baa ka wanaagsan 304 vs 316 qanjidhada fiilooyinka birta ah ee birta ah

2022-10-05


Qanjirrada fiilooyinka birta ah sida loo yaqaano xajinta xadhkaha birta, waxay leeyihiin sifooyinka anti-oxidation, anti-corrosion iyo adability waxaana si weyn loogu isticmaalaa tamarta korontada, badda iyo warshadaha kale.


Qanjirrada fiilooyinka birta ah ee caadiga ah waxay ka samaysan yihiin nooca birta ah ee 304 ama steeltype 316, ogaanshaha sifooyinkooda ayaa kuu ogolaanaya inaad si fiican u doorato qanjidhada fiilooyinka birta ah ee saxda ah.



Kala-soocidda birta aan lahayn

Birta aan birta lahayn waa daawaha birta ka samaysan ee u adkaysata miridhku iyo daxalka.

Iska caabbinta daxalka ee birta-la'aanta ah iyo sifooyinka farsamada waxaa lagu sii wanaajin karaa iyadoo lagu darayo walxo kale, sida nikkel, molybdenum, titanium, niobium, manganese, iwm.

Waxaa jira shan qoys oo waaweyn, kuwaas oo ugu horreyn lagu kala saaray qaab-dhismeedkooda crystalline: austenitic, ferritic, martensitic, duplex, iyo adkeynta roobabka.

Noocyada 300-taxane ah ayaa ah doorasho caan ah oo loogu talagalay codsiyada qanjidhada fiilooyinka ee kala duwan. 304, 316 iyo 316L qanjidhada aan birta lahayn ayaa ah kuwa ugu badan ee la cayimay.



Waa maxay Farqiga u dhexeeya 304 iyo 316 Qanjirrada Cable-ka ee Bir-la'aanta ah?

Si fudud u kala saar, 304 ka kooban 18% chromium iyo 8% ama 10% nikkel halka 316 ka kooban 16% chromium, 10% nikkel iyo 2% molybdenum. 304L ama 316L waa noocyadooda kaarboon-yar.

Waxaad ka heli kartaa faraqa gaarka ah ee u dhexeeya SS304 iyo SS316 shaxda hoose:

Guryaha Jirka

304 Birta Aan Lahayn

316 Birta Aan Lahayn

Meesha dhalaalaysa

1450â

1400â

Cufnaanta

8.00 g/cm^3

 8.00 g/cm^3

Balaadhinta kulaylka

 17.2 x10^-6/K

 15.9 x 10^-6

Qaabka Elasticity

 193 GPA

 193 GPA

Habdhaqanka kulaylka

16.2 W/m.K

 16.3 W/m.K

Guryaha Makaanikada

304 Birta Aan Lahayn

316 Birta Aan Lahayn

Xoogga Jilicsan

500-700 Mpa

400-620 Mpa

Ballaarinta A50 mm

 45 Min %

 45% min

Adag (Brinell)

 215 Max HB

 149 max HB


Labaduba SS304 iyo SS316 qanjidhada fiilooyinka ah ee birta ah waxay leeyihiin iska caabin adag kulaylka, xoqidda, iyo daxalka. Ma aha oo kaliya inay caan ku yihiin caabbinta daxalka, waxay sidoo kale caan ku yihiin muuqaalkooda nadiifka ah iyo guud ahaan nadaafadda.



Codsiyada kala duwan, labadaba304 qanjidhada fiilada ah ee birta ah iyo 316 qanjidhada fiilooyinka birta ahwaxay leeyihiin faa'iidooyin iyo waxyeellooyin si ay u tixgeliyaan.

Marka la soo bandhigo kiimikooyinka ama deegaanka badda, 316 qanjidhada fiilooyinka birta ah ayaa ah doorashada ugu fiican, sababtoo ah 316 qanjidhada fiilooyinka birta ah ayaa ka adkeysi badan 304 milix iyo waxyaabo kale.

Sida SS316 birta aan birta lahayn ee fiilooyinka ayaa looga baahan yahay samaynta dawooyinka qaarkood si looga fogaado wasakhowga macdan badan.

Dhanka kale, 304 qanjidhada birta ah ee birta ah ayaa ah doorasho dhaqaale badan, marka aysan u baahnayn iska caabin daxalka adag.



Jixiang Connector waa soo saaraha qanjidhada fiilooyinka xirfadlayaasha ah oo bixiya SS304 iyo SS316L qanjidhada fiilooyinka birta ah, oo laga heli karo noocyo kala duwan oo dun ah, thread metric, thread PG, dun NPT iyo dun G, isku dhejinta laga bilaabo 3mm ilaa 90mm oo ku habboon dhammaan cabbirrada fiilooyinka .

Waxaan rajeyneynaa in maqaalkani uu faa'iido lahaa oo aad sidoo kale nala soo xiriiri karto faahfaahinta.
Kooxdayada khubarada ah ayaa garab taagan oo diyaar u ah inay caawiyaan.

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