ASTM B658 Zirconium thiab Zirconium Alloy Yeeb Nkab
Zirconium yog ib qho nyuaj, lustrous, silvery-xim hlau uas, thaum muab rho tawm los ntawm nws cov ore (oxide los yog zircon, ZrSiO4), yog thawj zaug hloov mus rau tetrahalide thiab tom qab ntawd txo nrog magnesium.
Hauj lwm lawm
Zirconium yog ib qho ntawm cov hlau alloys uas yog cov reactive lossis corrosion resistant alloy.
Hauv kev txo lossis oxidising daim ntaub ntawv, zirconium tuaj yeem tiv taus qhov kub thiab txias txog li 1200 degree F. Ntxiv rau nws cov kev tiv thaiv siab rau cov corrosion tsis zoo, zirconium muaj txiaj ntsig zoo tiv thaiv pitting, kev nyuaj siab thiab crevice corrosion.
Nws yog feem ntau teev raws li cov khoom siv rau cov kav dej siv hauv kev siv tshuaj, petrochemical, roj thiab roj ua lag luam. Hauv cov chaw tsim khoom hnyav no, cov txheej txheem feem ntau siv cov kua dej corrosive ntawm qhov kub siab heev. Thaum cov kua dej no nkag mus rau hauv cov khoom siv, lub zog thiab corrosion kuj ntawm cov khoom siv tau raug kuaj hnyav heev.
Zirconium tubing muaj corrosion kuj zoo heev nyob rau hauv feem ntau cov organic thiab inorganic ib puag ncig, nrog rau cov ntsev tov, acids, muaj zog hauv paus, thiab ib co molten ntsev.
Khoom Description
Cov lus qhia no suav nrog seamless thiab welded zirconium thiab zirconium alloy kav. Cov kav dej tau muab faib ua peb qib hauv qab no: R60702 - zirconium unalloyed, R60704 - zirconium-tin alloy, thiab R60705 - zirconium-niobium alloy. Seamless yeeb nkab yuav tsum tau tsim los ntawm txhua txoj kev seamless uas muaj peev xwm ua tau ib yam khoom uas ua tau raws li qhov yuav tsum tau ua. Cov kav dej uas muaj welded seams los yog lwm yam welded pob qij txha yuav tsum ua raws li cov kev cai. Cov kav dej yuav tsum tau muab tso rau hauv ib qho annealed lossis kev ntxhov siab. Cov ntaub ntawv yuav tsum ua raws li cov kev cai ntawm cov tshuaj muaj pes tsawg leeg. Cov khoom uas sawv cev los ntawm cov qauv xeem yuav tsum ua raws li cov khoom tensile tau teev tseg.
Professional Hlau Suppliers - GNEE
| Specification thiab Standard rau Zirconium thiab Zirconium Alloy Tubes thiab kav | ||||||||||||
| Cov khoom | Qib | Loj | Cov qauv | |||||||||
| Zirconium Seamless Tube / Yeeb Nkab Zirconium Welded Tube / Yeeb Nkab |
Zirconium 702 (R60702) Zirconium 704 (R60704) Zirconium 705 (R60705) Zircaloy-2 (R60802), Zircaloy-4 (R60804) |
Seamless Tube OD: 0 6-89mm Welded Tube OD: Ntau dua lossis sib npaug ntawm 89mm Phab ntsa Thickness: Ntau dua lossis sib npaug rau 0.2mm Ntev: 100mm- 12000mm |
ASTM B658/B658M ASTM B523/B523M ASTM B353/B353M |
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txog peb
Tau ntau xyoo, peb tau cog lus los tsim thiab muab cov hlau zoo thiab niaj hnub siv zog los txhim kho peb cov txheej txheem tsim khoom thiab cov khoom zoo. Peb lub hom phiaj los ua lub ntiaj teb ua lag luam ntawm cov khoom siv hlau thiab peb yuav txuas ntxiv mus nqis peev hauv cov chaw tsim khoom thiab thev naus laus zis, txhim kho kev pabcuam zoo thiab kev daws teeb meem, thiab ua kom muaj kev txaus siab rau cov neeg siv khoom.
Cim npe nrov: Tuam Tshoj astm b658 zirconium thiab zirconium alloy yeeb nkab, Tuam Tshoj astm b658 zirconium thiab zirconium alloy yeeb nkab manufacturers, lwm tus neeg, Hoobkas
