Qhov nyuaj ntawm cov ntaub ntawv thiab cov zaub mov
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- 1. Pob zeb diamond
- 2. Boron carbide
- 3. Vanadium carbide
- 4. Silicon carbide
- 5. Titanium carbide
- 6. Corundum
- 7. Tungsten carbide
- 8. Molybdenum carbide
- 9. Chromium carbide
- 10.Emery
- 11. Pob zeb diamond
- 12. Topaz
- 13. Cementite
- 14. Quartz
- 15. Flint
- 16. Martensite
- 17. Orthoclase
- 18. Magnetite
- 19. Felspar
- 20. Austenite, CR siab
- 21. Pearlite, Alloyed
- 22. Iav
- 23. Austenite, Cov hlau qis
- 24. Apatite
- 25. Pearlite, Tsis muaj hlau nplaum
- 26. Austenite, 12% Mn
- 27. Ferrite
- 28. Fluorite
- 29. Calcite
- 30. Gypsum
- 31. Cov pa roj carbon
- 32. Hmoov
- Wodon Peb tshwj xeeb hauv kev tsim Chromium carbide overlay hnav phaj, peb siv cov txheej txheem submerged arc vuam uas muaj ntau Cr cov ntsiab lus xws li 25% txog 45%. qhov ntim carbide feem ntawm microstructure yog siab tshaj 50% thiab qhov nyuaj tshaj plaws ntawm cov khoom tawv yog HV1800. ASTM-G65 txoj kev A yog qis dua 0.16g.
- Chromium Carbide bimetallic phaj:
- Nruab Nrab/Lcarbon hlau +ACov txheej txheem tiv taus kev sib txhuam →CHromium carbide bimetallic phaj nrog metallurgical bonding
- (Q235/Q345B + Chromium Carbide txheej sab nraud →CHromium carbide bimetallic phaj los ntawm Submerged arc lossis Open arc vuam
- thev naus laus zis)
- Cov Lus Qhia Ntxiv:
- Cov txheej uas tiv taus kev hnav muaj cov chromium carbide tawv ntau heev. Cov khoom no tau faib sib npaug thoob plaws hauv txheej, tsim kom muaj cov qauv me me. Qhov nyuaj yog HRC 58~65thiab nyob ntawm seb lub thickness ntawm daim ntaub puas zoo li cas.
- Cov khoom xyaw tseem ceeb ntawm Wodon phaj yog C (%): 3.0 ~6.0 thiab Cr (%): 25 ~ 45Qhov sib piv ntawm cov tshuaj no ua rau muaj ntau cov khoom tawv Cr7C3 chrome carbide. Qhov micro-hardness (txog li HV1800) ntawm cov khoom no thoob plaws hauv txheej yuav lav qhov chaw hnav tsis kam.
- Cov txheej sab saud thiab lub phaj hauv paus yog kev sib txuas ua los ntawm hlau. Cov txheej sab saud yuav nkag mus rau hauv lub phaj hauv paus li ntawm 0.8 ~ 1.8 hli, ncav cuag txog li 350 Mpa hauv peb qhov kev sim.
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- WD1200 hnav phajsiv tau rau kev siv tshuaj lom neeg hnyavtipeb.
- * Chromium carbide overlay hnav tsis kam phaj
- * Los ntawm kev siv tshuab submerged arc welding
- * Cov Tshuaj Muaj pes tsawg leeg: C: 3.0-6.0% Cr: 25-45%
- * Chromium carbide Cr7C3 ntim feem li ntawm 50%
- * Lub thickness ntawm hnav resistant txheej yuav ncav cuag li 50 hli
- * Kub tiv taus txog li 600 ° C
- * Lager tus qauv hnav tsis kam thaj tsam 1400 * 3000mm, 1400 * 3500mm, 2100 * 3500mm
- * Zoo dua flatness nrog du nto
- * Qhov nyuaj: HRC58-65(650-720HV)
- Cov phaj no siv dav hauv Kev Tsuas, Cement, Fais Fab, Coal, Chaw Nres Nkoj, Cua Turbines thiab Metallurgical kev lag luam.
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Lub sijhawm tshaj tawm: Cuaj hlis-27-2021