Titanium zirconium molybdenum (TZM) phofo ea alloy
Tlhaloso ea Sehlahisoa
TZM alloy, molybdenum zirconium titanium alloy, titanium zirconium molybdenum alloy.
Ke mofuta oa superalloy e atisang ho sebelisoa molybdenum-based alloy, e entsoeng ka 0.50% titanium, 0.08% zirconium, le 0.02% e setseng ea carbon molybdenum alloy.
TZM alloy e na le litšobotsi tsa boemo bo phahameng ba ho qhibiliha, matla a phahameng, modulus e phahameng ea elastic, coefficient e tlase ea ho atolosa, khatello e tlaase ea mouoane, conductivity e ntle le conductivity ea mocheso, ho hanyetsa kutu e matla le thepa e ntle ea mocheso o phahameng, kahoo e sebelisoa haholo libakeng tse ngata. .
Lintlha tse qaqileng
| Thepa ea Mechanical Of TZM Alloy (Ti: 0.5 Zr:0.1) | ||
| Elongation | /% | <20 |
| Modulus ea elasticity | /GPa | 320 |
| Ho hlahisa matla | /MPa | 560-1150 |
| Matla a tšepe | /MPa | 685 |
| Ho robeha ho thata | /(MP·m1/2) | 5.8~29.6 |
Melemo
1. Alloy ea TZM e na le thepa e ntle ea mochini, haholo-holo lisebelisoa tsa eona tsa mochini li betere ho feta tsa molybdenum e hloekileng mochesong o phahameng.
2. TZM alloy (molybdenum zirconium-titanium alloy) e boetse e na le weldability e ntle, thepa e ka ba hantle H11 tšepe ea tšepe.Ho sa le joalo, alloy ea TZM e hanana le lirafshoa tse kang Zn corrosion.E sebetsa ka mokhoa o batang ka mekhoa e tloaelehileng.Tabeng ea lubricant tsidifatso fumaneha cemented carbide kapa lebelo le phahameng tšepe seha lisebelisoa bakeng sa machining.
Mokhoa oa ho laola boleng
Huarui e na le sistimi e thata ea taolo ea boleng.Re leka lihlahisoa tsa rona pele ka mor'a hore re qete tlhahiso ea rona, 'me re leka hape pele ho thomello e' ngoe le e 'ngoe, esita le sampole.'Me haeba u hloka, re ka thabela ho amohela motho oa boraro ho etsa tlhahlobo.Ehlile haeba u rata, re ka u fa sampole hore u e hlahlobe.
Boleng ba sehlahisoa sa rona bo netefalitsoe ke Sichuan Metallurgical Institute le Guangzhou Institute of Metal Research.Tšebelisano ea nako e telele le bona e ka boloka nako e ngata ea liteko bakeng sa bareki.
