| Cov Qauv | Cov ntsiab lus | Cov Qauv | Cov ntsiab lus |
|---|---|---|---|
| Qauv TSIS MUAJ. | 3j21 | Cov hlau nplaum | Nickel Chromium Hlau Alloy |
| Duab | Sawb | Nto | Ci ntsa iab |
| Kev Txhawb Nqa Qauv | Yog | Dav | Kho kom haum |
| Qhov tuab | Kho kom haum | Kev Thauj Khoom | Lub Rooj Ntoo |
| Cov Lus Qhia Tshwj Xeeb | Kho kom haum | Lub Npe Lag Luam | Tankii |
| Keeb kwm | Tuam Tshoj | Tus lej HS | 72269990 |
| Peev Xwm Tsim Khoom | 100 Tons / Hli |
3 j21-serial qhib-style yog Co - Cr - Ni - Mo yog ib qho siab elastic alloy, cov alloy nrog siab hardness, lub zog,
Kev txwv elastic thiab qhov piv ntawm kev khaws cia zog, lub zog qaug zog, me me elastic hysteresis thiab tom qab ntawd,
nonmagnetic, zoo hnav tsis kam, seismic tsis kam ntawm stamping, zoo heev corrosion tsis kam, thiab lwm yam.
Cov hlau nplaum cobalt tuaj yeem ua haujlwm ntawm qhov kub ntawm 400 degrees Celsius lossis ntawm qhov kub qis.
Nyob ze rau lub hom (40KHXM, Elgiloy, NAS604PH, KRN, phynox)
Cov tshuaj lom neeg muaj pes tsawg leeg%
| C | Mn | Si | P | S | Cr |
| 0.07~0.12 | 1.70~2.30 | <0.6 | <0.01 | <0.01 | 17.0~21.0 |
| Co | Ni | Mo | Ce | Fe |
| 39.0~41.0 | 14.0~16.0 | 6.50~7.50 | 0.1~0.15 | Bal |
daim ntawv thov: Lub 3j21 alloy yog ib yam khoom qub nyob rau hauv nruab nrab-1960s thiab tau tsim thiab siv rau ntau xyoo.
Nws yog feem ntau siv rau kev hnav-resisting, anti-corrosion, anti-seismic, non-magnetic, thiab siab siv cua
cov khoom siv elastic, xws li tus ncej, hlau, lub caij nplooj ntoos hlav, lub caij nplooj ntoos hlav thiab diaphragm.
Nws kuj tseem siv rau hauv kev tsim cov bearings tshwj xeeb, cov ncej me me, cov bearings pob, stamping tuag thiab cov cuab yeej txiav.
| Qhov Ceev (g/cm3) | 8.3 |
| Kev tiv taus (uΩ.m) | 0.9 |
| Kev cuam tshuam ntawm cov hlau nplaum | 120~240 |
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