♦ Loj: 0.05mm-8.0mm
♦ Cov xwm txheej: Txiav ntev, Coil Spoil
♦Daim ntawv thov rau: Welding
♦ Qauv xaj 30KG tuaj yeem lees txais
♦Lub sij hawm xa tuaj: 15-25 hnub
Haynes® 25 (L-605)yog cobalt raws li alloy uas sib txuas zoo sib sau thiab zoo heev kub kub.Cov hlau yog resistant rau oxidation thiab carburization rau 1900 ° F.Alloy 25 tsuas tuaj yeem hardened tseem ceeb los ntawm kev ua haujlwm txias.Kev ua haujlwm txias yuav ua kom muaj zog nce mus txog 1800 ° F thiab kev ntxhov siab tawg lub zog uo txog 1500 ° F.Lim kev laus ntawm 700 - 1100 ° F txhim kho creep thiab kev ntxhov siab rupture zog hauv qab 1300 ° F.
Alloy | % | Ni | Cr | Co | Mn | Fe | C | Si | S | P | W |
Haynes 25 | Min. | 9.0 ib | 19.0 Nws | tshuav nyiaj li cas | 1.0 | - | 0.05 Nws | - | - | - | 14.0 Nws |
Max. | 11.0 Nws | 21.0 Nws | 2.0 | 3.0 | 0.15 | 0.4 | 0.03 ib | 0.04 ib | 16.0 Nws |
Qhov ntom | 9.13 g / cm³ |
Melting point | 1330-1410 ℃ |
xwm txheej | Tensile zog Rm N/mm² | Yield zog Rp 0. 2N/mm² | Elongation Raws li % | Brinell hardness HB |
Kev kho mob | 960 ua | 340 | 35 | ≤ 282 |
1. Nruab nrab endurance thiab creep zog hauv qab 815.
2. Zoo heev oxidation kuj qis dua 1090 ℃.
3. Txaus siab rau kev tsim, vuam thiab lwm yam khoom siv thev naus laus zis.
Haynes 25 tau muab kev pabcuam zoo hauv ntau lub tshuab dav hlau.Qee qhov ntawm no suav nrog turbine hniav, combustion chambers, afterburner qhov chaw, thiab turbine rings.Cov alloy kuj tau siv tau zoo nyob rau hauv ntau yam kev siv rau hauv cov khoom siv hluav taws xob suav nrog rau cov khoom siv hluav taws xob thiab cov ntaub ntawv hauv cov chaw tseem ceeb hauv qhov kub kub.