Kev siv thiab kev siv ntawm titanium hlau

Txheej txheem cej luam

titanium hlau yog cov hlau-cov khoom tsim los ntawm kev lag luam ntshiab titanium (Qib 1-4, piv txwv li, TA1/TA2) los yog titanium alloys (xws li, Ti-6Al-4V / TC4), nrog diameters feem ntau xws li los ntawm0.05mm (zoo xaim) mus rau 6mm (coarse hlau). Nws ua ke titanium cov khoom kos npe - tsawg ntom, siab zog, zoo corrosion kuj, thiab zoo heev biocompatibility - nyob rau hauv ib tug saj zawg zog, yooj yim - rau - daim ntawv txheej txheem. Cov khoom lag luam muaj xws lincaj hlau, coiled hlau, welded hlau, thiab straightened - txiav hlau.

1. Daim ntawv thov kev kho mob thiab phais

Titanium tsis yog - toxicity, biocompatibility, thiab corrosion kuj nyob rau hauv tib neeg lub cev ua titanium hlau yog cov khoom kim heev rau cov khoom kho mob:

Surgical sutures thiab ligature wires- siv hauv kev kho cov nqaij mos thiab phais vascular

Orthopedic implants- pob txha pins, Kirschner xov hlau (K-wires), cerclage hlau rau pob txha fixation

Kev siv kho hniav- archwires rau orthodontics, kho hniav implant fixtures, tuav cov xov hlau (Ti-6Al-4V ELI / Qib 23 xaim yog nyiam rau nws lub siab tawg toughness)

Surgical staples thiab qhia cov xov hlau- rau cov txheej txheem cuam tshuam tsawg kawg nkaus

Pacemaker thiab electrode coj- corrosion- pov thawj hluav taws xob conductors

2. Welding thiab Additive Manufacturing

Qhov no yog ib qho ntawm cov kev lag luam loj tshaj plaws ntawm titanium hlau:

Vuam muab tub lim (GTAW / TIG, GMAW / MIG, plasma vuam)- TA1/TA2 hlau rau vuam CP titanium Cheebtsam; TC4 hlau rau vuam Ti-6Al-4V qauv; Qib 7 hlau rau corrosion-tseem ceeb welds

Hlau arc additive manufacturing (WAAM)- titanium hlau yog cov khoom noj rau 3D- luam ntawv loj aerospace thiab marine Cheebtsam, muab cov nqi tso nyiaj siab thiab tus nqi qis dua cov hmoov-raws li txoj kev

Cladding thiab surfacing- corrosion-tiv thaiv titanium txheej siv rau steel substrates

3. Kev lag luam thiab tshuaj lom neeg

Kev lag luam electroplating: titanium hlau thiab titanium hlau pob tawb / racks yog cov khoom siv txheem - cov hlau nqa tam sim no thaum tiv thaiv cov kua qaub plating (nickel, chrome, kub plating)

Anode hangers thiab cathode txuas- hauv electrolytic refining (tooj liab, nickel, cobalt), chlor-alkali hlwb, thiab electrowinning

Lim cov ntsiab lus thiab mesh- woven titanium hlau mesh rau seawater pom, tshuaj pom, thiab siab -kub roj pom

Caij nplooj ntoos hlav hlau- corrosion-cov springs resistant rau tshuaj twj, li qub, thiab marine seev (TC4 caij nplooj ntoos hlav hlau muaj kev ua tau zoo elastic zoo)

Cov khoom cua sov txhawb nqa thiab hangers- nyob rau hauv corrosive cua sov cua

4. Aerospace thiab Defense

Fasteners thiab xauv hlau- kev nyab xeeb / xauv thaiv rau lub dav hlau cav bolts thiab fittings (TC4 hlau)

Txuas hlua thiab lacing cord- rau cable harnesses hauv aircraft thiab spacecraft (lub teeb yuag, tsis yog -magnetic, tshav kub-resistant)

Mesh thiab shielding- electromagnetic cuam tshuam (EMI) shielding meshes, kav hlau txais xov hais

Parachute thiab tether cords- siab zog-rau- hnyav piv

Ejector lub rooj zaum thiab cov txheej txheem kev cai

5. Marine thiab Offshore Engineering

Seawater-txias tshuab: hlau mesh rau cov ntxaij vab tshaus, biofouling -cov khoom tiv thaiv

Cov hlua thiab cable hlau- rau underwater instrumentation, mooring, thiab aquaculture (titanium hlau ropes tiv thaiv seawater corrosion indefinitely)

Nuv ntses kab thiab tus thawj coj hlau- hwm corrosion-cov thawj coj pov thawj rau kev nuv ntses dej ntsev

Cathodic tiv thaiv systems- anode txhawb thiab txuas

6. Electronics thiab High -Tech Fields

Hais lus diaphragms thiab lub suab coils- zoo titanium hlau rau siab -kev ncaj ncees lub suab (lub teeb yuag, siab tawv)

Lub tshuab nqus tsev electronics- filament txhawb thiab kab sib chaws (tsawg outgassing, siab -kub stability)

Precision resistors thiab sensors- kub-cov conductors ruaj khov

Roj teeb thiab capacitor coj- corrosion-cov ntaub ntawv pov thawj

7. Cov khoom siv thiab kev ua neej nyob

Cov iav tsom iav- ultra-lub teeb yuag, hypoallergenic titanium hlau thav duab

Cov hniav nyiaj hniav kub- titanium hlau rau rings, bracelets, thiab lub cev tho hniav nyiaj hniav kub (biocompatible, muaj nyob rau hauv anodized xim)

Saib cov khoom siv- caij nplooj ntoos hlav, pins, thiab bands

Crafts thiab hobby- corrosion-resistant khi hlua rau bonsai, vaj, thiab kos duab tej yaam num

8. Feem ntau Titanium Hlau Qib thiab lawv siv

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