Iintlobo zeemveliso

2205 duplex steel stainless

Ukwakhiwa kweekhemikhali: 22% chromium, 5% nickel, 3% molybdenum, kunye 0.18% nitrogen. Iipropati zoomatshini: Amandla e-Tensile: 620MPa, Amandla eSivuno: 450MPa, Elongation: 25%.

Ukumelana ne-Corrosion: Inokumelana ne-corrosion egqwesileyo kwaye ifanelekile kwimithombo eyahlukeneyo ye-corrosion, kuquka i-asidi, i-alkali, ityuwa, njl.

Uphawu:

Ukumelana ne-oxidation: I-310S yensimbi engenasici inokumelana ne-oxidation efanelekileyo kwaye inokugcina uzinzo kwiindawo eziphezulu zokushisa.

Ukumelana ne-Corrosion: Ngenxa ye-chromium ephezulu kunye nomxholo we-nickel, i-310S yensimbi engenasici inokumelana ne-corrosion efanelekileyo kwaye ifanelekile kwiindidi zeendawo ezinobungozi.

Ubunzima obuphezulu be-martensitic steel stainless steel welding pipe isetyenziselwa ikakhulu ukomelela okuphezulu kunye nezicelo ezinobulukhuni, kwaye ifuna ukuxhathisa okuthile kumhlwa. Intsimbi ye-Martensitic ebizwa ngokuba lukhuni kwayo kunye namandla emva konyango lobushushu, kwaye ifanelekile ukuveliswa kwezixhobo zokusika, imithombo, iibheringi, iivalvu, imizimba yempompo kunye nezinye iindawo.

I-904L insimbi engenasici i-super austenitic insimbi engenasici kunye ne-corrosion resistance resistance, ngakumbi kwiindawo ezine-chlorides.Iyintsimbi ephezulu ye-alloy kunye ne-chromium ephezulu, i-nickel kunye ne-molybdenum, kunye nenani elincinci lobhedu kunye ne-nitrogen.

I-C276/S32760 (Hastelloy C-276)

Ukubunjwa kweekhemikhali: I-C276 i-alloy iqulethe i-nickel ephezulu (malunga ne-59%), kunye ne-molybdenum, i-chromium, i-tungsten kunye nezinye izinto. Ifomula yayo yeekhemikhali idla ngokuchazwa njenge-00Cr15Ni60Mo16W4.

Hastelloy GH3044

Ukubunjwa kweMichiza: I-GH3044 yisisombululo esiqinileyo se-nickel-chromium esiqiniswe kwi-superalloy, equkethe i-chromium ephezulu kunye nomxholo we-tungsten, kunye nenani elincinci le-molybdenum, isinyithi, i-aluminium kunye nezinye izinto.

Ukubunjwa kweMichiza: I-Incoloy 800 yi-alloy ye-nickel-iron-chromium equkethe umlinganiselo ophezulu we-nickel (malunga ne-30-35%), i-chromium (malunga ne-19-23%) kunye nentsimbi (malunga ne-39-45%).Iqulethe ixabiso elincinci lekhabhoni, i-manganese, i-silicon kunye nobhedu.

Ukubunjwa kwemichiza: i-NO6600 yi-nickel-chromium-iron-based based solution eyomeleleyo eqinisiweyo i-alloy equkethe i-nickel, i-chromium, isinyithi kunye nezinye izinto. Amacandelo athile angabandakanya i-nickel (malunga nomda), i-chromium (malunga ne-19-23%), isinyithi (malunga ne-5-10%), kunye nenani elincinci lekhabhoni, i-manganese, i-silicon, njl.

I-TP316L Insimbi engenasici i-welded pipe luhlobo lwe-austenitic stainless steel material, luluhlu lwe-316, apho "L" imele i-carbon ephantsi (i-Low Carbon). Esi sixhobo sifanelekile ngokukodwa ukuba sisetyenziswe kwiimeko apho i-welding ifunwa ngenxa yeempawu zayo ezibalaseleyo kunye nokumelana nokubola. TP316L Stainless steel welded umbhobho isetyenziswa ngokubanzi kushishino imichiza, petroleum, processing ukutya, amayeza, ukwenza iphepha, ubunjineli Marine kunye namanye amashishini.

I-TP316Ti Intsimbi edityanisiweyo yombhobho iyimathiriyeli yentsimbi ye-austenitic, yeyoluhlu lwe-316, iqulethe i-titanium njengento yokuzinzisa. Esi sixhobo silungele ukusetyenziswa kwiindawo ezinobushushu obuphezulu kunye ne-corrosion, njengakwimichiza, i-petroleum, i-process processing yokutya, i-pharmaceutical, kunye namanye amashishini. I-TP316Ti Ukuzinziswa kwe-titanium yensimbi engenasici inceda ukuthintela ukubola kwe-intercrystalline, okubangelwa kubudlelwane obuqinileyo be-titanium kunye nekhabhoni, kunye nokudityaniswa okukhethekileyo kunye nekhabhoni ukwenza i-titanium carbide ezinzileyo, ukuze kuthintelwe ukubunjwa kwe-chromium carbide kumda weenkozo kunye nokukhusela ukuxhathisa ukubola.

I-15X25T ibakala lensimbi, "i-15" imele umxholo wekhabhoni malunga ne-0.15%, "X" imele umxholo wezinto ezixutywayo, kwaye "25 T" ibonisa ukuba insimbi iqulethe i-25% yezinto ezixutywayo. Kwimigangatho yaseRashiya, olu hlobo lwentsimbi luyingxenye yensimbi yesakhiwo se-alloy kwaye ngokuqhelekileyo isetyenziselwa ukuvelisa iindawo zomatshini ezimelana nemithwalo ephezulu kunye neempembelelo.

I-Anti-intercrystalline corrosion: Ngenxa yokongezwa kwe-titanium, i-TP 321 yensimbi engenasici yepayipi iyakwazi ukuxhathisa i-intercrystalline corrosion, ngenxa yobudlelwane obuqinileyo be-titanium kunye nekhabhoni, ngokukhethiweyo idityaniswe nekhabhoni ukwenza i-titanium carbide ezinzileyo, ngaloo ndlela ikhusela ukubunjwa kwe-chromium crystalline resistance, i-crystal boundary resistance, i-crystal boundary resistance.