Khoom Taw Qhia
1. Gr7 titanium phajtseem hu ua TiPd alloy sheet, uas muaj {{0}}.12 mus rau 0.25 feem pua palladium, qhov me me ntawm palladium ntxiv muab nws txhim kho crevice corrosion kuj ntawm qhov kub thiab txias.
2. Cov ntaub ntawv yooj yim
3.7235 Gr7 titanium khoom
Tshuaj muaj pes tsawg leeg:
| Qib | N | C | H | Fe | O | Al | V | Pa | Mo | Ni | Ti |
gr 7 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | 0.12~0.25 | / | / | bal |
Tensile zog:
Qib | Tensile zog (min) | Yield zog (min) | Elongation (%) | ||
Ksi | MPa | Ksi | MPa | ||
gr 7 | 50 | 345 | 40 | 275 | 20 |
Qhia nthuav dav
Gr7 titanium phaj
Ti0.2Pd hlau phaj
3. Dab tsi yog daim ntawv thov Gr7 titanium phaj?
Nws yog tsim los siv rau hauv kev lag luam chemical. Lawv muab cov khoom zoo tib yam li cov qib ntshiab titanium ua ke nrog kev txhim kho corrosion, tshwj xeeb tshaj yog nyob rau hauv chloride-muaj xov xwm. Nrog rau kev txhim kho kev tshawb fawb thiab thev naus laus zis thiab kev txo qis ntawm cov peev txheej hauv av, tib neeg txoj kev loj hlob thiab kev siv dej hiav txwv tau muab tso rau hauv cov txheej txheem. Titanium muaj kev tiv thaiv zoo heev rau dej hiav txwv thiab siv dav hauv seawater desalination, nkoj, marine thermal zog txhim kho, thiab seabed peev txheej mining.
Vim yog cov yam ntxwv ntawm titanium thiab titanium alloys, lawv muaj qhov tshwj xeeb zoo hauv kev siv cov nkoj thiab cov khoom siv hauv hiav txwv, yog li lawv tau siv dav hauv cov nkoj hauv nkoj, cov submersibles sib sib zog nqus, atomic zog icebreakers, hydrofoils, hovercraft, thiab minesweepers. Raws li cov propellers, seawater pipelines, condensers, heat exchangers, thiab lwm yam.
4. Kev sib piv ntawm cov tshuaj chlorine ion tsis kam ntawm cov ntshiab titanium thiab Gr7 titanium alloy
Qhov ntom ntawm cov dej hiav txwv feem ntau tsawg dua 5 feem pua. Raws li kev sim mus sij hawm ntev thiab kev siv tiag tiag, nws ntseeg tau tias cov titanium ntshiab tuaj yeem siv nyab xeeb hauv dej hiav txwv qis dua 120 degree, tab sis crevice corrosion yuav tshwm sim yog tias qhov kub nce. Ti-pd alloy (Ti-0.2Pd, Gr7) tuaj yeem siv rau hauv cov dej hiav txwv kub siab ntawm 260 degrees.
Hauv kev sib txawv ntawm sodium chloride tov, magnesium chloride tov, thiab calcium chloride tov. Titanium-palladium alloys thiab titanium-nickel-molybdenum alloys yog resistant rau chloride dua li titanium ntshiab.
5. Vim li cas thiaj xaiv peb
Peb muaj R & D, tsim khoom, pab pawg muag khoom nrog kev paub txog keeb kwm yav dhau los, thiab ua tus kws tshaj lij Gr7 titanium phaj tsum. "Kev ntseeg siab, nrawm, cuam tshuam" yog peb txoj cai tswjfwm, thiab pab pawg muaj peev xwm kawm tau thiab txhim kho kev muaj peev xwm txuas ntxiv yog peb cov kev pabcuam. Kev tiv thaiv neeg siv khoom. Peb kuj txaus siab los txhim kho thiab ntxiv dag zog rau peb pab neeg raws li kev ntseeg siab thiab kev saib xyuas ntawm cov neeg siv khoom.
Cim npe nrov: gr7 titanium phaj, lwm tus neeg, manufacturers, hoobkas, nqe, tej, kev muag, Tshuag, yuav luv nqi
