Usha birta titanium GR12 u adkaysta daxalka iyo xoog sare
Faahfaahinta Badeecadaha
Daawaha titanium-ka GR12 (Ti-0.3Mo-0.8Ni) waa walax waxqabad sare leh oo loogu talagalay deegaannada xad-dhaafka ah. Awooddeeda asaasiga ah waxay ku jirtaa iska caabbinta aadka u wanaagsan ee asiidhyada yareeya sida hydrochloric acid, sulfuric acid iyo dildilaaca daxalka, iyo sidoo kale shaqaynta qabow iyo alxanka wanaagsan.
xuduudaheedu
Qaab-dhismeedka Kiimikada & Sifooyinka Farsamada
Heerarka: ASTM B348 | |||||||||||||
Fasal | Halabuurka Kiimikada(%) [Qalabka Birta ProX] | Sifooyinka Farsamada | |||||||||||
Waayo, | Gudaha | Fe | C | N | H | THE |
Mid kasta |
Wadarta | Xoogga Tijaabada | Xoogga Wax Soo Saarka | Kordhinta gudaha 50 mm. % | Hoos u dhaca Aagga Z /% | |
GR12 | 0.2-0.4 | 0.6-0.9 | ≤0.30 | ≤0.08 | ≤0.03 | ≤0.015 | ≤0.25 | ≤0.10 | ≤0.40 | ≥485 | ≥345 | ≥18 | ≥25 |
Faa'iidooyinka iyo Codsiga
Iska caabinta daxalka xad-dhaafka ah: ku habboon yaraynta deegaannada aashitada
Iska caabinta daxalka xad-dhaafka ah: ku habboon yaraynta deegaannada aashitada
Deegaannada daxalka leh | Waxqabadka GR12 (heerka daxalka sanadlaha ah) | Alaabada isbarbardhigga ah (Birta aan la taaban karin ee GR5/316L) |
Aashitada hydrochloric-ka la kariyey (20%) | GR5: >1.2 mm/y, 316L: dalool leh | |
Aashitada sulfuric heerkulka sare (50°C) | 0.05 mm/s | GR2: 0.5 mm/s |
Haydarojiin sulfide qoyan oo leh Cl | Dildilaaca daxalka ee eber-stress | 316L: Dildilaac 3 bilood gudahood |
Codsiyada caadiga ah
1. Qalabka nadiifinta sulfuriyeynta:
-> Waxaa lagu beddelay birta asalka ah ee aan miridhku lahayn ee 316L, muddooyin adeeg oo la dheereeyey laga bilaabo 6 bilood ilaa 5 sano.
2. Qalabka dahaadhka guddiga wareegga ee daabacan:
-> cimriga tuubada kuleyliyaha wuxuu ka bilaabmay 1 sano (daawaha titanium-palladium) ilaa 8 sano, hoos u dhac ku yimid kharashka 60%.
3. Nidaamka korontada dhaliya ee kulka dhulka:
-> 10 sano oo shaqo joogto ah oo aan lahayn miridhku pH = 2 dareere dhuleed.
Usha birta ah ee GR12 Titanium waxaa inta badan loo isticmaalaa warshadaha kiimikada, sida dhuumaha aashitada, taangiyada elektiroonigga ah, qalabka nadiifinta batroolka, warshadaha elektaroonigga ah ee isticmaalka tuubooyinka kululaynta iyo nidaamyada tamarta dhulka hoostiisa. Heerkulka sare, cimriga warbaahinta ee daxalka badan oo gaaraya 5-10 jeer ka badan birta aan miridhku lahayn ee caadiga ah, waa beddel kharash-ool ah oo loogu talagalay xalalka Hastelloy iyo Tantalum.
Waxaan ka go'annahay inaan macaamiisheenna siino alaabada tayada sare leh ee Warshadaha GR12 Titanium Rod iyo adeegyada xirfadeed, waxaana rajeyneynaa inaan kugula talinno darajooyinka iyo qeexitaannada ugu habboon mashaariicdaada iyo inaan kula shaqeyno si aan u yareyno kharashyada una kordhinno hufnaanta.
Fiiri Dhammaan Alaabada Titanium-ka
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