Gr11 Titanium Bar

Gr11 titanium bar yog ib qho -titanium alloy, nws cov txheej txheem thiab cov khoom siv kho tshuab zoo ib yam li cov khoom siv ntshiab titanium. Thaum tus nqi ntawm Pd ntxiv rau titanium nce mus txog 0.1%-0.2%, tus nqi corrosion ntawm titanium hauv sulfuric acid thiab hydrochloric acid txo qis, thiab cov ntsiab lus Pd yog ntxiv, thiab tus nqi corrosion ntawm cov hlau yog yuav luag tsis hloov, thiab thaum Pd cov ntsiab lus tsawg dua 0.05%, tus nqi corrosion nce ntxiv.

Ti{{0}}.20pd residual 0.12-0.25 < 0.20 < {{13} }.03 < 0.08 < 0.015 < 0.018

mechanical khoom:

Tensile zog:> 370mpa;

Tawm zog:> 250Mpa;

Elongation tom qab tawg:> 20%;

Txo thaj tsam:> 25%

Thaum cov kua qaub concentration tsawg, cov titanium-palladium alloy uas muaj 0.13% Pd tau txaus siab corrosion kuj, tab sis thaum cov kua qaub concentration siab, Ti-0.2Pd muaj corrosion kuj zoo dua, yog li Ti -0.2Pd ntau dua Rau qhov tsim nyog.

Cov ntaub ntawv qhia tau hais tias corrosion kuj ntawmGr11 titanium bar (Ti-0.2Pd)nyob rau hauv kev txo cov xov xwm yog ho zoo dua li ntawm industrial ntshiab titanium, thiab weld cheeb tsam ntawm Gr11 titanium bar (Ti-0.2Pd) muaj tib corrosion kuj zoo li lub hauv paus hlau.

Piv nrog rau de-aired hydrochloric acid nyob rau hauv cov huab cua-filled hydrochloric acid, Gr11 titanium bar (Ti-0.2Pd) muaj ib tug tseem ceeb zoo hloov nyob rau hauv lub ruaj khov muaj peev xwm, thiab tus nqi corrosion yuav txo tau los ntawm 10 npaug. Txawm li cas los xij, nyob rau hauv cov kua qaub uas muaj argon lossis nitrogen, cov kev daws teeb meem tshiab corrosion los yog cov kev ntsuam xyuas hauv cheeb tsam tau hloov tas li Thaum lub ntim ntawm cov tshuaj tib yam nce ntxiv, cov kev ua haujlwm passivation ntawm Ti-0.2Pd yuav txo qis, yog li nws yuav tsum zam kom tsis txhob siv Gr11 titanium bar (Ti-0.2Pd) thaum tsis muaj oxygen lossis oxidizer.

Ntxiv ib qho me me ntawm palladium rau GR11 titanium alloy txhim kho qhov nruab nrab oxidizing Nyob rau hauv corrosion kuj, tshwj xeeb tshaj yog muaj peev xwm tiv taus crevice corrosion. Yog li ntawd, nws yog dav siv nyob rau hauv corrosive nruab nrab ntawm hydrochloric acid, sulfuric acid, phosphoric acid, nitric acid thiab chloride.

Cim npe nrov: gr11 titanium bar, Tuam Tshoj gr11 titanium bar manufacturers, lwm tus neeg, Hoobkas