A312 TP316L umbhobho wentsimbi engatyiwa

Inkcazelo emfutshane:

Umgangatho: JIS AISI ASTM GB DIN EN BS

IBakala: 201, 202, 301, 302, 303, 304, 304L, 310S, 316, 316L, 321, 410, 410S, 420,430,904, njl

Ubuchwephesha: I-Spiral i-welded, i-ERW, i-EFW, i-Seamless, i-Bright annealing, njl.

Ukunyamezela: ± 0.01%

Inkonzo yokucubungula: ukugoba, ukuwelda, ukubola, ukubetha, ukusika

Imilo yecandelo: ingqukuva, uxande, isikwere, iheksi, umbhoxo, njl

Ukugqitywa komphezulu: 2B 2D BA No.3 No.1 HL No.4 8K

Ixesha lexabiso: FOB,CIF,CFR,CNF,EXW

Ixesha lokuhlawula: T/T, L/C

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Iithegi zeMveliso

Isishwankathelo seAlloy 430 iPipe yentsimbi engatyiwayo

430 Ayinabalaisi-ferritic, i-chromium ethe tye, ibakala elingaqini, ukudibanisa ukuxhathisa okulungileyo kokubola kunye neempawu zokubumba kunye neempawu eziluncedo zoomatshini. Ukukwazi ukuxhathisa uhlaselo lwe-nitric acid kuvumela ukusetyenziswa kwayo kwimichiza ethile, kodwa i-automotive trim kunye nezixhobo zombane zimela iindawo zayo ezinkulu zokusetyenziswa. I-430 yensimbi engenasici inokumelana ne-corrosion elungileyo kudityaniswe nokwakheka okuhle. I-430 ifana kakhulu ne-439 grade steel stainless ene-chromium encinci encinci kwi-16% ubuncinane bomxholo. I-430 ixhathisa ngakumbi kwi-oxidation kwaye iyaxhathisa ku-corrosion kunebakala lama-409. I-430 lelona bakala lingaqiniyo lidumileyo elisetyenziswa kakhulu kwindawo zangaphakathi. I-430 ibanda ngokukhawuleza yenziwe ngokugoba, ukuzoba nzulu kunye nokuzolula ukwenza. I-430 ilula ngokufanelekileyo kumatshini kwaye ifaniswa neyokwakha i-carbon steel structural ifuna iingcebiso ezifanayo malunga nezixhobo, ukusika isantya kunye nokutya kokusika. I-430 inokudityaniswa nangona inokufuna ukutshizwa.

Umahluko phakathi kwe-304 kunye ne-430 yeNsimbi eNgatyiwayo

Elinye lamabanga adume kakhulu ensimbi engenasici ye-ferritic eneempawu zamagnetic ngu-430. Ibakala elidumileyo lensimbi engenasici kunye neempawu ezingenamagnetic yi-304. Ukubunjwa kwe-430 kuqulethe isinyithi ekubunjweni kunye ne-nickel engaphantsi kwe-1%, ukuya kwi-18% yechromium. , i-silicon, i-phosphorus, isulfure, kunye ne-manganese. Nge-18% ye-chromium, i-carbon, i-manganese, i-silicon, i-phosphorus, isulfure, i-nitrogen, kunye nentsimbi, i-304 ine-8% ye-nickel ekubunjweni kwayo.

Izixhobo ze-304 zinobuncinane bemveliso kunye namandla okunyamezela kwe-215 MPa kunye ne-505 MPa, ngokulandelanayo, ngenxa yolu luhlu lweekhemikhali. Amandla esivuno esincinci kunye namandla okuqina ezinto eziphathekayo angama-430 afikelela kwi-260 MPa kunye ne-600 MPa, ngokulandelanayo. I-430 inendawo yokunyibilika enokufikelela kwi-1510 degrees Celsius. Ixinene kunento engama-430 yimathiriyeli engama-304.

Ukubunjwa kweMichiza ye-alloy ye-430 ye-Stainless Steel Pipe

Chemical Element	% Ngoku
Ikhabhoni (C)	0.00 - 0.08
I-Chromium (Cr)	16.00 - 18.00
IManganese (Mn)	0.00 - 1.00
Isilicon (Si)	0.00 - 1.00
Iphosphorus (P)	0.00 - 0.04
Isulfure (S)	0.00 - 0.02
Intsimbi (Fe)	Ibhalansi