English
IHastelloy C-276 (UNS N10276) – I-Nickel-Chromium-Molybdenum Alloy yokumelana nokugqwala kweHlabathi Umfanekiso obonisiweyo
  • I-Hastelloy C-276 (UNS N10276) – I-Nickel-Chromium-Molybdenum Alloy yokumelana nokugqwala kwi-Universal Corrosion Resistance
  • I-Hastelloy C-276 (UNS N10276) – I-Nickel-Chromium-Molybdenum Alloy yokumelana nokugqwala kwi-Universal Corrosion Resistance
  • I-Hastelloy C-276 (UNS N10276) – I-Nickel-Chromium-Molybdenum Alloy yokumelana nokugqwala kwi-Universal Corrosion Resistance

I-Hastelloy C-276 (UNS N10276) – I-Nickel-Chromium-Molybdenum Alloy yokumelana nokugqwala kwi-Universal Corrosion Resistance

Inkcazo emfutshane:

IHastelloy C-276 (UNS N10276 /W.Nr. 2.4819 / NS334) yi-alloy ye-nickel-chromium-molybdenum eyongeziweyo kwi-tungsten, eyaziwa ngokubanzi njenge-alloy enganyangekiyo yi-corrosion-resistant alloy. I-Womic Steel inika i-Hastelloy C-276 kwiintlobo ezahlukeneyo zemveliso kuquka i-seamless pipe, i-welded pipe, i-steel bar, i-steel plate, i-steel coil, i-strip, ii-flanges, izixhobo, ii-forgings, i-wire, kunye nee-valve zokucubungula iikhemikhali, i-petrochemical, i-flue gas desulfurization, unyango lwenkunkuma yenyukliya, kunye nokusetyenziswa kwamayeza.


Iinkcukacha zeMveliso

Iinkcukacha zeMveliso

Iithegi zeMveliso

Isishwankathelo seMveliso

I-Hastelloy C-276 yeyona ngxubevange inamandla kakhulu yokumelana nokugqwala ekhoyo namhlanje. Umxholo wayo ophantsi kakhulu wekhabhoni kunye ne-silicon unika ukumelana okugqwesileyo kwi-pitting, cravice corrosion, kunye ne-stress corrosion cracking kwiindawo ezinobundlongondlongo. Ingxubevange ibonakalisa ukumelana okugqwesileyo kwigesi ye-chlorine emanzi, i-hypochlorite, i-chlorine dioxide, kunye ne-oxidizing chloride. Isebenza ngokuthembekileyo kwi-sulfuric, hydrochloric, kunye ne-phosphoric acids kumanqanaba obushushu abanzi. Ngokungafaniyo nezinye iingxubevange ezininzi ezimelana nokugqwala, i-Hastelloy C-276 igcina ukumelana kwayo nokugqwala nokuba ikwimeko edibeneyo, okwenza ukuba ilungele izixhobo ezibalulekileyo zokucubungula iikhemikhali apho kufuneka ukwenziwa okudibeneyo. Ingxubevange iqulethe i-tungsten (3.0-4.5%) enika ukumelana okongezelelweyo nokugqwala kwendawo kwaye iphucula ukusebenza ngokubanzi kwiindawo ezinobundlongondlongo.

Iimpawu eziphambili ziquka:

  • Ukumelana nokugqwala kwe-Universalkwiindidi ezahlukeneyo zeendaba ezinobundlongondlongo
  • Ukumelana okugqwesileyo kwi-pitting kunye ne-crevice corrosion
  • Ukumelana okuhle kakhulu nokuqhekeka koxinzelelo lokugqwala
  • Ukumelana okuphezulu negesi yekhlorine emanzikunye ne-oxidizing chloride
  • Ukuchasana ne-sulfuric, hydrochloric, kunye ne-phosphoric acids
  • Igcina ukumelana nokugqwala kwimeko edibeneyo
  • Umxholo wekhabhoni ephantsi kunye nesiliconukuze kuphuculwe uzinzo

Ukwenziwa kweeKhemikhali

I-elementi Umxholo (%) Indima
I-Nickel (Ni) Ibhalansi Isiseko sento, sibonelela ngokumelana nokugqwala
I-Chromium (Cr) 14.5 – 16.5 Ukumelana ne-oxidation, kubonelela ngokumelana nokugqwala kwiindawo ezibangela i-oxidation
I-Molybdenum (Mo) 15.0 – 17.0 Ukumelana nokugqwala kwemingxuma ephambili kunye nemingxuma, ukumelana ne-asidi
I-Tungsten (eBusweni) 3.0 – 4.5 Ukumelana nokugqwala okwandisiweyo kwindawo ethile, ukumelana ne-asidi
Intsimbi (Fe) 4.0 – 7.0 Isakhi solwakhiwo, ukunciphisa iindleko
ICobalt (iNkampani) ≤ 2.5 Inxalenye eseleyo, elawulwayo kwizicelo zenyukliya
Ikhabhoni (C) ≤ 0.010 Ikhabhoni esezantsi kakhulu ithintela uvakalelo kwaye igcina ukumelana nokugqwala
I-Silicon (Si) ≤ 0.08 I-Deoxidizer, ephantsi kakhulu ekuchaseni ukugqwala
IManganese (Mn) ≤ 1.0 I-Deoxidizer
I-Vanadium (V) ≤ 0.35 Ukucocwa kweenkozo
I-Phosphorus (P) ≤ 0.030 Ukungahlambuluki, okulawulwa ngokuqinileyo
I-Sulfur (S) ≤ 0.030 Ukungahlambuluki, okulawulwa ngokuqinileyo

 

Iipropati zoomatshini

Iipropati zoBushushu beGumbi (eziqhotyoshelweyo)

Ipropati Imfuneko ye-ASTM Okuqhelekileyo Okuphunyeziweyo
Tensile strength ≥ 690 MPa (100 ksi) 690 – 860 MPa
Amandla okuVuna (i-0.2% ye-Offset) ≥ 283 MPa (41 ksi) 283 – 350 MPa
Ukwandiswa ≥ 40% 40 – 55%
Ukuqina ≤ 100 HRB 85 – 95 HRB
Uxinano 8.89 g/cm³  
Uluhlu lokunyibilika 1325 – 1370°C  
Ukuqhuba kwe-Thermal kwi-20°C 10.2 W/m·K  
I-Coefficient yokwandisa ubushushu (20-100°C) 11.0 × 10⁻⁶/°C  
Imodulus ye-Elastic 208 GPa  
Ukuvumeleka kweMagnetic Ayinamagnethi  

Iipropati zoomatshini ezishushu kakhulu

Ubushushu °C Amandla okuThamba (MPa) Amandla okuKhula (i-MPa)
20 690 – 860 283 – 350
100 645 260
200 610 240
300 580 220
400 540 210
500 500 200
600 460 190

 

Iingenelo eziphambili zeHastelloy C-276

Ukumelana Nokugqwala Kwi-Universal– I-Hastelloy C-276 iyaziwa njengeyona alloy inamandla okulwa nokugqwala ekhoyo namhlanje. Inika ukumelana okuhle kakhulu kwi-oxidizing kunye ne-reducing acids, nto leyo eyenza ukuba ifaneleke ukusetyenziswa apho umjikelo wenkqubo unokwahluka phakathi kweemeko ze-oxidizing kunye ne-reducing. I-alloy isebenza ngokuthembekileyo kwi-sulfuric acid, i-hydrochloric acid, i-phosphoric acid, i-nitric acid, kunye nee-organic acids ezahlukeneyo.

Ukumelana nokugqwala okugqwesileyo kwePitting kunye neCrivice– Umxholo ophezulu we-molybdenum (15-17%) unika ukumelana okugqwesileyo nokugqwala kwemingxuma kunye nokuqhekeka kwiindawo eziqulethe i-chloride. I-alloy ayichaphazeleki ngokupheleleyo kukugqwala kwemingxuma emanzini olwandle nakwezinye iindawo ezixineneyo ze-chloride. Ukumelana kwayo nokugqwala kwemingxuma kungaphezulu kakhulu kune-316L stainless steel kunye nezinye ii-alloy ezisekelwe kwi-nickel.

Ukumelana nokuqhekeka koxinzelelo oluhle kakhulu– I-Hastelloy C-276 ibonakalisa ukumelana okubalaseleyo nokuqhekeka koxinzelelo olubangelwa yi-chloride. Le alloy ayichaphazeleki yi-SCC kwiindawo ze-chloride apho iintsimbi ezingenasici ze-austenitic zinokusilela khona. Oku kuyenza ifaneleke ukusetyenziswa okubalulekileyo kumashishini aselwandle, amachiza, kunye ne-petrochemical.

Ukuwelda kunye nokumelana nokugqwala emva kokuwelda– Ngokungafaniyo nee-alloy ezininzi ezimelana nokugqwala, iHastelloy C-276 igcina ukumelana kwayo nokugqwala kwimeko yokudityaniswa. Le alloy ayifuni unyango lobushushu emva kokudityaniswa ukuze ibuyisele ukumelana nokugqwala. Ukumelana kwayo nokubola kokugqwala kuyenza ifaneleke kwizixhobo ezintsonkothileyo ezenziwe kwimizi-mveliso yokucubungula iikhemikhali kunye neekhemikhali.

Ukuchasana negesi yeChlorine emanzi– I-Hastelloy C-276 ibonakalisa ukumelana okumangalisayo negesi ye-chlorine emanzi, i-hypochlorite, i-chlorine dioxide, kunye ne-oxidizing chloride. Le alloy isetyenziswa kakhulu kwiinkqubo ezibandakanya iikhompawundi ze-chlorine kunye ne-chlorine apho uninzi lwezinye izinto beziya kusilela ngokukhawuleza.

Ukuchasana neSulfur kunye nePhosphoric Acids– Le ngxubevange ibonakalisa ukumelana okuhle kakhulu ne-sulfuric acid kuluhlu olubanzi loxinzelelo kumaqondo obushushu aphakathi. Ikwamelana ne-phosphoric acid, nto leyo eyenza ukuba ifaneleke kwimveliso yesichumiso se-phosphate kunye nezinye iinkonzo ze-phosphoric acid.

Amandla Aphezulu Obushushu Ophezulu– I-Hastelloy C-276 igcina iipropati eziluncedo zoomatshini kumaqondo obushushu aphezulu. I-alloy igcina ukumelana kwayo nokugqwala kunye nokuqina kwesakhiwo kwiindawo ezinobushushu obuphezulu, kunye nokumelana okuhle kokugqwala ukuya kuthi ga kwi-400°C.

Ukuthobela i-NACE MR0175 / ISO 15156– IHastelloy C-276 ifanelekile kwizicelo zenkonzo emuncu kwishishini leoyile negesi, imelana nokuqhekeka koxinzelelo lwe-sulfide (SSC) kunye nokuqhekeka okubangelwa yi-hydrogen (HIC) kwiindawo ezine-H₂S.

Iifom zeMveliso ezifumanekayo ezivela kwiWomic Steel

Umbhobho ongenamthungo kunye neThubhu engenamthungo

  • Ububanzi obungaphandle:6mm – 300mm
  • Ubukhulu bodonga:1mm – 30mm
  • Ubude:Ukuya kuthi ga kwi-12m
  • Imigangatho:I-ASTM B622, i-ASTM B829, i-ASME SB-622
  • Izicelo:Iityhubhu zokutshintsha ubushushu, imibhobho yenkqubo yeekhemikhali, iinkqubo zokuphatha i-asidi, ii-reactors zamayeza
  • Amagama angundoqo:Umbhobho ongenamthungo weHastelloy C-276, ityhubhu ye-UNS N10276, umbhobho we-2.4819, ityhubhu engenamthungo ye-alloy C-276

Umbhobho odibeneyo

  • Ububanzi obungaphandle:50mm – 1200mm
  • Ubukhulu bodonga:1.0mm – 25mm
  • Imigangatho:I-ASTM B619, i-ASTM B626, i-ASME SB-619, i-ASME SB-626
  • Izicelo:Iipayipi zenkqubo ezinobubanzi obukhulu, iinkqubo zokukhupha i-flue gas desulfurization, ii-chemical reactors
  • Amagama angundoqo:Umbhobho odibeneyo weHastelloy C-276, umbhobho we-alloy C-276 ERW, umbhobho we-nickel omkhulu ububanzi

Ibha yentsimbi (Engqukuva, Eyisikwere, Ethe tyaba, Enehektha)

  • Ububanzi:6mm – 300mm
  • Umphezulu:Ijijekile ishushu, Igqamile (itsalwe kubanda), Iphantsi, Ijikile
  • Imigangatho:I-ASTM B574, i-ASME SB-574
  • Izicelo:Iziqu zevalvu, izibophelelo, imiphini, iimpompo, isitokhwe somatshini wokugaya, izixhobo
  • Amagama angundoqo:Ibha ejikelezileyo yeHastelloy C-276, isitokhwe sebha se-UNS N10276, ibha ye-nickel alloy

Ipleyiti yentsimbi kunye nephepha

  • Ubukhulu:1mm – 100mm
  • Ububanzi:Ukuya kuthi ga kwi-2500mm
  • Imigangatho:I-ASTM B575, i-ASME SB-575
  • Izicelo:Amaqokobhe eenqanawa, iipleyiti zokutshintsha ubushushu, izinto ezakhiweyo, iiblanks zeflange, iilinki zeetanki zeekhemikhali
  • Amagama angundoqo:Ipleyiti yeHastelloy C-276, ishiti ye-alloy C-276, ipleyiti ye-N10276

Ikhoyili yentsimbi kunye ne-Strip

  • Ubukhulu:0.5mm – 6.0mm
  • Ububanzi:10mm – 1500mm
  • Imigangatho:I-ASTM B575
  • Izicelo:Izinto ezenziweyo, ii-bellows, ii-expansion joints, i-stampings, ii-tube ezibiyelweyo
  • Amagama angundoqo:Ikhoyili yeHastelloy C-276, umcu we-nickel alloy

Iiflanges kunye neZilinganisi zePipe

  • Iintlobo:Intamo eWeldiweyo, iSlip-On, iBlind, iSocket Weld, iThreaded, iLap Joint
  • Ubungakanani:1/2" – 48"
  • Uvavanyo loxinzelelo:Iklasi ye-150 - Iklasi yama-2500
  • Imigangatho:I-ASTM B564, i-ASME SB-564, i-ASME B16.5, i-ASME B16.47
  • Izixhobo:Iingqiniba, iiTi, iiReducers, iiCaps, iziphelo zeStub, iiCouplings
  • Amagama angundoqo:Iiflange zeHastelloy C-276, izixhobo zepayipi ze-alloy C-276, iflange yentamo ye-UNS N10276 weld

Izinto zokufunxa

  • Iintlobo:Iiringi, iidiski, imiphini, imizimba yevalvu, iindawo zepompo, iijometri ezenziwe ngokwezifiso
  • Ubunzima:Ukuya kuthi ga kwi-3,000kg ngesiqwenga ngasinye
  • Imigangatho:I-ASTM B564, i-ASME SB-564
  • Amagama angundoqo:I-Hastelloy C-276 forging, i-alloy C-276 ring, ibhloko eyenziweyo

Iivalvu zeHastelloy C-276

  • Iintlobo:Iivalvu zebhola, iivalvu zesango, iivalvu zeglobe, iivalvu zokujonga, iivalvu zeplagi
  • Ubungakanani:1/2" – 24"
  • Uvavanyo loxinzelelo:Iklasi ye-150 - Iklasi yama-2500
  • Uluhlu lobushushu:-196°C ukuya ku +400°C
  • Imigangatho yoYilo:API 608, API 6D, BS 6364, ASME B16.34
  • Izihlalo:I-Stellite enobuso obuqinileyo, i-PCTFE (cryogenic), i-RPTFE, i-PEEK
  • Ukusebenza:Isandla, i-Pneumatic, umbane
  • Izicelo:Inkonzo enzima yeekhemikhali, ukuphathwa kwe-asidi, ii-reactors zamayeza, inkonzo ye-chlorine emanzi
  • Amagama angundoqo:Ivalvu yebhola yeHastelloy C-276, ivalvu yesango le-alloy C-276, ivalvu enganyangekiyo ngumhlwa

Ucingo kunye neSprings

  • Ububanzi bentambo:0.5mm – 12mm
  • Iintwasahlobo:Ukwenziwa kwentwasahlobo ngokwezifiso
  • Imigangatho:I-ASTM B574
  • Amagama angundoqo:Ucingo lweHastelloy C-276, izipringi ze-alloy C-276, ucingo lwe-nickel alloy

IHastelloy C-276 vs Inconel 625 vs Incoloy 825

Ipropati IHastelloy C-276 I-Inconel 625 I-Incoloy 825
Umxholo weNickel Ibhalansi ≥58% 38-46%
Umxholo weChromium 14.5-16.5% 20-23% 19.5-23.5%
Umxholo weMolybdenum 15-17% 8-10% 2.5-3.5%
Umxholo weTungsten 3-4.5% Akukho nanye Akukho nanye
Umxholo we-iron 4-7% ≤5% ≥22%
Ixabiso le-PREN ~67 ≥45 ~36
Ukumelana ne-asidi Ephakamileyo Kulungile Igqwesile
Ukumelana neChlorine emanzi Igqwesile Kulungile Iphakathi
Ukumelana nokuphosa Ephakamileyo Igqwesile Kulungile
Ukumelana namanzi olwandle Ephakamileyo Ephakamileyo Kulungile
Ukuxinana Igqwesile Igqwesile Igqwesile
Ixabiso Eyona iphezulu Phezulu Iphakathi

Ungayikhetha nini iHastelloy C-276:Izicelo ezifuna ukumelana nokugqwala okuphezulu kwiindawo ezinzima kuquka igesi ye-chlorine emanzi, imijelo ye-asidi exutyiweyo, kunye ne-activated chloride media apho ezinye ii-alloys zingaphumeleli khona. Ukumelana nokugqwala okuphezulu kwe-pitting kunye ne-crevice kuqinisekisa iindleko eziphezulu.

Ungakhetha nini i-Inconel 625:Ukusetyenziswa okufuna zombini ukumelana nokugqwala okuhle kunye namandla obushushu obuphezulu. Igqwesile kakhulu emanzini olwandle nakwiindawo ezikhupha ioksijini, kwaye inamandla angcono kumaqondo obushushu aphezulu kune-C-276.

Ungayikhetha nini i-Incoloy 825:Ukusetyenziswa okufuna ukumelana nokugqwala okuhle kwiindawo ezine-asidi ngexabiso eliphantsi. Ilungele inkonzo ye-sulfuric kunye ne-phosphoric acid, ifanelekile kwinkonzo ye-muncu, kodwa inokumelana okuncinci kwe-pitting kune-C-276 okanye i-625.

Ukusetyenziswa kweHastelloy C-276

Ukucubungula iikhemikhali– I-Hastelloy C-276 isetyenziswa kakhulu kwii-reactors, kwi-heat exchangers, kwiikholamu ze-distillation, kwiinkqubo zemibhobho, kwiimpompo, nakwiivalvu eziphatha iikhemikhali ezirhabaxa kuquka i-sulfuric acid, i-hydrochloric acid, i-phosphoric acid, ii-chlorine compounds, kunye nee-organic acids. Ukumelana nokugqwala kwe-alloy jikelele kwenza ukuba ifaneleke kwiinkqubo apho i-corrosive media inokwahluka okanye apho i-chemistry ingalawulwa ngokuchanekileyo.

Inkonzo yeChlorine emanzi– Le ngxubevange yeyona nto ikhethwayo ekuphathweni kwegesi ye-chlorine emanzi, kubandakanya izityalo zokunyibilikisa i-chlorine, iinkqubo zokomisa i-chlorine, ukuveliswa kwe-chlorine dioxide, kunye nokuveliswa kwe-hypochlorite. Ukumelana kwayo ne-chlorine emanzi kunye neekhompawundi ze-chlorine akunakulinganiswa nezinye izinto ezininzi.

Ukususwa kwegesi yolwelo (FGD)– I-Hastelloy C-276 isetyenziswa kwiinkqubo ze-FGD kwizikhululo zamandla ezisebenzisa amalahle kwiinqaba ze-scrubber, ii-reheater ducts, ii-wet steam fan components, ii-agitators, ii-baffles, kunye nee-flue ducts. Ukumelana kwe-alloy kwi-acid condensate kunye neendawo eziqulethe i-chloride kuqinisekisa ubomi obude benkonzo kwezi zicelo zinzima.

Ushishino lwePulp kunye nePhepha– Le ngxube isetyenziswa kwizixhobo zokugaya i-pulp, izixhobo zokublisha, kunye neenkqubo zokubuyisa iikhemikhali apho ukuvezwa kwiikhemikhali ezirhabaxa kunye namaqondo obushushu aphezulu kuqhelekile.

Amayeza kunye nokuCwangciswa kokutya– I-Hastelloy C-276 isetyenziswa kwiireactors zamayeza, kwiinqanawa zokubilisa, nakwizixhobo zokulungisa ukutya apho ukumelana nokugqwala kunye nobunyulu bemveliso bubaluleke kakhulu. Ukuxhathisa kwayo ukugqwala kuqinisekisa ukuba akukho ngcoliseko lwemveliso zamayeza okanye zokutya.

Unyango lweNkunkuma yeNyukliya– Le ngxubevange isetyenziswa kwiindawo zokulungisa inkunkuma yenyukliya kunye neendawo zokucoca inkunkuma enemisebe apho kufuneka ukumelana ne-nitric acid kunye neendawo ezinemisebe.

Ulwandle kunye nolwandle– I-Hastelloy C-276 isetyenziswa kwimibhobho yamanzi olwandle, kwizixhobo zeplatifomu yolwandle, nakwizinto ezingaphantsi kolwandle apho ukumelana nemingxuma ebangelwa yi-chloride kunye nokugqwala kwe-crevice kubalulekile.

Ioyile kunye neGesi– Le ngxubevange isetyenziswa kwimveliso yegesi emuncu, izixhobo zemithombo yamanzi, kunye neendlela zokuhamba kwamanzi angaphantsi kolwandle ezifuna ukumelana ne-H₂S, CO₂, kunye nokugqwala kwe-chloride. Ukuthobela kwayo i-NACE MR0175 / ISO 15156 kuqinisekisa ukusebenza okuthembekileyo kwinkonzo emuncu.

Imigangatho kunye neenkcukacha

Ifomu yeMveliso Umgangatho we-ASTM Umgangatho we-ASME
Umbhobho/Ityhubhu Engenamthungo I-ASTM B622, i-ASTM B829 I-ASME SB-622, SB-829
Umbhobho odibeneyo I-ASTM B619, i-ASTM B626 I-ASME SB-619, SB-626
Ibha/Intonga I-ASTM B574 I-ASME SB-574
Ipleyiti/Iphepha/Istrip I-ASTM B575 I-ASME SB-575
Izinto zokufunxa I-ASTM B564 I-ASME SB-564
Izixhobo I-ASTM B366 I-ASME SB-366
Ukutyunjwa kwe-UNS N10276  
Inombolo ye-Werkstoff 2.4819  
Utyumbo lwe-DIN I-NiMo16Cr15W  
IsiTshayina Esilinganayo I-NS334  

 

Imibuzo ebuzwa qho

Q: Kutheni iHastelloy C-276 ithathwa njenge-alloy "exhathisa ukugqwala" jikelele?

A: I-Hastelloy C-276 inika ukumelana okugqwesileyo kwii-asidi ezikhupha i-oxidizing kunye nezinciphisayo, igesi ye-chlorine emanzi, ii-chloride, kunye noluhlu olubanzi lweendaba ezihlaselayo. Ukuguquguquka kwayo kwiindawo ezininzi ezibolayo kuyenza ifaneleke ukusetyenziswa apho umsinga wenkqubo unokwahluka okanye apho kukho ii-asidi ezixutyiweyo. Akukho enye i-alloy enika ukumelana okubanzi kokubola.

Q: Yintoni umahluko phakathi kweHastelloy C-276 kunye neInconel 625?

A: IHastelloy C-276 ine-molybdenum ephezulu (15-17% vs 8-10%) kwaye ine-tungsten (3-4.5%), inika ukumelana nokugqwala okuphezulu kwemingxuma kunye ne-crevice, ingakumbi ekunciphiseni iindawo ezine-asidi. I-Inconel 625 iqulethe i-niobium yokuqinisa kwaye inamandla angcono obushushu obuphezulu kune-C-276. Khetha i-C-276 yokumelana nokugqwala okuphezulu; khetha i-625 yokusetyenziswa okufuna ukumelana nokugqwala kunye namandla obushushu obuphezulu.

Q: Ingaba iHastelloy C-276 ifuna unyango lobushushu emva kokuwelda?

A: Hayi. Enye yeenzuzo eziphambili zeHastelloy C-276 kukuba igcina ukumelana kwayo nokugqwala kwimeko yokudityaniswa. Umxholo ophantsi wekhabhoni kunye nesilicon ye-alloy uqinisekisa ukumelana nokubola kokugqwala kunye nokugqwala phakathi kwe-granular ngaphandle konyango lobushushu emva kokudityaniswa.

Q: Ingaba iHastelloy C-276 ifanelekile kwinkonzo yamanzi olwandle?

A: Ewe. I-Hastelloy C-276 ibonakalisa ukumelana okubalaseleyo nokugqwala kwemingxuma emanzini olwandle. Ifanelekile kwiipayipi zamanzi olwandle, izixhobo zeplatifomu yolwandle, kunye nezixhobo ezingaphantsi kolwandle apho ukugqwala kwe-chloride kuyingxaki.

Q: Ithini iHastelloy C-276 yaseTshayina elingana nayo?

A: Udidi olulinganayo lwesiTshayina yi-NS334 (耐蚀合金Ikwabizwa ngokuba yi-UNS claim N10276 kunye nenombolo yeWerkstoff engu-2.4819.

Q: Zeziphi iifom zemveliso ezikhoyo zeHastelloy C-276?

A: I-Womic Steel ibonelela ngeHastelloy C-276 ngepayipi engenamthungo, ipayipi edibeneyo, ibha yentsimbi, ipleyiti yentsimbi, ikhoyili yentsimbi, umcu, iiflanges, izixhobo zepayipi, izixhobo zokufakelwa, ucingo, kunye neevalvu. Iinkcukacha ezipheleleyo zemveliso kunye noluhlu lobungakanani zidweliswe kwicandelo lokufumaneka kwemveliso.

Qhagamshelana neWomic Steel

Iwebhusayithi: www.womicsteel.com

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I-Womic Steel – Iqabane lakho elithembekileyo leHastelloy C-276 (UNS N10276) umbhobho ongenamthungo, umbhobho odibeneyo, ibha yentsimbi, ipleyiti yentsimbi, ikhoyili yentsimbi, iiflanges, izixhobo, izixhobo zokufakelwa, kunye neevalvu zokucubungula iikhemikhali, inkonzo yekhlorine emanzi, ukususwa kwegesi yolwelo, ukusetyenziswa kwamayeza kunye nonyango lwenkunkuma yenyukliya kwihlabathi liphela. Ukulandeleka okupheleleyo, ukuthotyelwa kwe-NACE MR0175, isiqinisekiso sombutho wodidi, kunye namaxwebhu e-EN 10204 Type 3.1/3.2 ayafumaneka.

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