Gr7 titanium phaj
Qib: Qib 7 Titanium / Ti Gr 7 / 3.7235 / Ti2Pd / Ti1.5Pd
Txuj: ASTM B265 / UNS R52400
Dimension: Thickness 1.0 - 30mm, dav<2000mm,length<6000mm
Khoom Taw qhia
Gr7 titanium phaj yog ib hom titanium alloy phaj uas muaj feem ntau ntawm titanium, nrog 0.12% ~ 0.25% palladium ntxiv los txhim kho nws cov corrosion kuj. Titanium phaj qib 7 yog qib qis - alloy alloy uas muaj kev tiv thaiv zoo heev rau corrosion nyob rau hauv ntau qhov chaw, xws li dej hiav txwv, muaj kua qaub, thiab ib puag ncig txo qis.
Nws yog feem ntau siv nyob rau hauv ntau yam lag luam, suav nrog aerospace, marine, tshuaj ua, thiab kev kho mob, vim nws lub zog siab - rau - qhov hnyav piv thiab corrosion kuj. Qib 7 titanium phaj yog muaj nyob rau hauv ntau qhov ntau thiab tsawg, thicknesses, thiab specifications kom tau raws li nyias daim ntawv thov.
Cov txheej txheem tsim khoom rau nws suav nrog melting titanium thiab palladium ua ke, ua raws li kub lossis txias dov los tsim cov thickness thiab cov duab uas xav tau. Lub phaj yog feem ntau raug rau annealing lossis kev ntxhov siab-relieving los txhim kho nws cov khoom siv kho tshuab thiab tuaj yeem ua tiav nrog ntau yam kev kho saum npoo, xws li polishing, sandblasting, lossis anodizing. Changsheng Titanium yog cov kws tshaj lij titanium phaj lwm tus neeg txij li xyoo 2001 los ntawm Tuam Tshoj.
Tshuaj muaj pes tsawg leeg
| Ti | Pd | Fe max | N max | C max | H max | O max |
| 99.3% | 0.12-0.2% | 0.3% | 0.03% | 0.08% | 0.015% | 0.25% |
Titanium phaj Qib 7 - Lub cev muaj zog ntawm chav tsev kub
| Qhov ntom | 4.51 |
Cov cua sov tshwj xeeb (J / (gx K)) | 0.52 |
| Thermal conductivity (W / (mx K)) | 20 |
| Elastic Modulus (KN / mm²) | 105 |
| Kev tiv thaiv hluav taws xob (Ohm x mm² / m) | 0.47 |
| Thermal expansion (10-6 / K) | 8.9 |
Qib 7 titanium phaj - Mechanical zog ntawm chav tsev kub
| Tensile zog Mpa | 390 nqi. |
Yield point Mpa | 270 feeb. |
Elongation% | 22 feeb. |
Nws yog feem ntau siv nyob rau hauv cov kua qaub regeneration txheej txheem vim nws zoo heev corrosion kuj nyob rau hauv heev acidic ib puag ncig. Acid regeneration yog txheej txheem siv hauv kev lag luam tshuaj kom rov zoo thiab rov siv cov kua qaub, xws li hydrochloric acid (HCl) thiab sulfuric acid (H2SO4), uas yog tsim los ntawm ntau yam txheej txheem tshuaj.
Hauv kev tsim cov kua qaub, qib 7 titanium phaj feem ntau yog siv rau hauv cov kua qaub tso tsheb hlau luam, cov khoom siv hluav taws xob, thiab lwm yam khoom siv uas tuaj yeem tiv nrog cov kua qaub. titanium phaj qib 7 yog nyiam dua lwm cov ntaub ntawv, xws li stainless hlau, vim hais tias nws muaj superior corrosion kuj rau acids, tshwj xeeb tshaj yog nyob rau hauv siab - kub thiab siab - siab siv.
Titanium Gr7 yog hu ua Ti-Pd alloy nrog siab tiv thaiv- corrosion, thiab Pd ntsiab lus yog 0.12-0.25%. Los ntawm kev ntxiv Palladium, titanium gr7 phaj tseem tiv taus corrosion dua titanium qib 2, vim muaj cov ntsiab lus palladium siab. Titanium Gr7 phaj yog resistant rau corrosion. Yog li, piv txwv li, titanium qib 7 yog resistant rau ntsev dej thiab yog haum rau tuav chloride media. Tsis tas li ntawd, titanium Qib 7 phaj yog tiv taus yaig los yog cuam tshuam thiab zoo dua yog siv hauv cov nroj tsuag tshuaj. Vim tias cov yam ntxwv zoo li no, cov khoom siv no feem ntau siv rau hauv cov txheej txheem tsim tshuaj thiab kev siv hauv cov khoom siv ntau lawm. Peb yog Gr7 titanium phaj lwm tus neeg uas muaj ntau tshaj 20 xyoo ntawm kev paub thiab muaj peev xwm muab cov ntaub ntawv kev.
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