Cikakken Bayani
Tags samfurin
-
Halaye na Tungsten carbide abu
- Babban taurin:
- Taurin tungsten carbide yana da girma sosai, na biyu kawai zuwa lu'u-lu'u, wanda ke ba shi kyakkyawan juriya. A lokacin amfani da bawul, zai iya yin tsayayya da yashewa da lalacewa na matsakaici, yana ƙaddamar da rayuwar sabis na bawul.
- Juriya na lalata:
- Tungsten carbide yana da kaddarorin sinadarai masu tsayayye kuma ba a sauƙin amsawa tare da kafofin watsa labarai masu lalata kamar su acid, alkali, gishiri, da dai sauransu. Ana iya amfani da shi na dogon lokaci a cikin yanayi mara kyau ba tare da lalacewa ba.
- Babban juriya na zafin jiki:
- Matsayin narkewar tungsten carbide yana da girma har zuwa 2870 ℃ (wanda kuma aka sani da 3410 ℃), wanda ke da kyakkyawan juriya na zafin jiki kuma yana iya kula da ingantaccen aiki a ƙarƙashin yanayin yanayin zafi.
- Babban ƙarfi:
- Tungsten carbide yana da babban ƙarfi kuma yana iya jure babban matsin lamba da ƙarfin tasiri, yana tabbatar da kwanciyar hankali na bawuloli a ƙarƙashin yanayin aiki mai wahala.
-
Halayen tungsten carbide brazed tukwici
- Babban taurin da juriya:
- Babban taurin tungsten carbide yana ba wa brazing kai matuƙar ƙarfi juriya, wanda zai iya kula da yankan gefuna yayin amfani na dogon lokaci, haɓaka ingancin injina da yanke inganci.
- Kyakkyawan thermal conductivity:
- Tungsten carbide, a matsayin mai jagoranci mai kyau na wutar lantarki da zafi, zai iya yin sauri da sauri daga wurin yankewa, yana hana tarin zafi da lalata kayan aiki.
- Babban wurin narkewa da kwanciyar hankali na thermal:
- Matsakaicin narkewar tungsten carbide ya kai 3410 ℃, wanda zai iya kula da ingantaccen aiki a cikin yanayin zafi mai zafi kuma ba shi da sauƙi ko narke.
- Kyakkyawan kwanciyar hankali:
- Tungsten carbide ba ya narkewa a cikin ruwa, hydrochloric acid, da sulfuric acid, amma cikin sauƙin narkewa a cikin gauraye acid na nitric acid da hydrofluoric acid. Yana iya kiyaye aiki mai ƙarfi a cikin mahalli daban-daban na sinadarai.
-
Fa'idodin Tungsten carbide brazed tukwici
- Babban taurin da juriya:
- Tungsten carbide yana da tsayin daka sosai, na biyu kawai zuwa lu'u-lu'u da cubic boron nitride, wanda ke sa haɗin gwiwar carbide brazed yayi kyau sosai wajen yankewa da sawa aikace-aikace. Babban juriya na lalacewa yana haɓaka rayuwar sabis na kayan aiki, yana rage mitar sauyawa, don haka yana rage farashin samarwa.
- Babban kwanciyar hankali na thermal da juriya na lalata:
- Tungsten carbide na iya kula da ingantaccen aiki a yanayin zafi mai girma kuma ba shi da sauƙi ya lalace ko narke. Yana da kyawawa juriya ga sinadarai iri-iri kuma ana iya amfani da shi a cikin matsanancin yanayin masana'antu.
- Kyakkyawan aikin yankewa:
- Kaifi yankan gefen carbide brazing shugaban iya nagarta sosai da kuma daidai yanke kayan, inganta aiki yadda ya dace da kuma inganci. Ya dace da yankan abubuwa daban-daban, ciki har da ƙarfe, waɗanda ba ƙarfe ba, da kayan haɗin gwiwa.
- Babban ƙarfi da tauri:
- Tungsten carbide brazed gidajen abinci ba kawai suna da babban tauri ba, har ma suna da takamaiman ƙarfi da tauri, waɗanda zasu iya jure babban tasiri da girgiza. Wannan yana sa ya yi aiki da kyau a cikin tasirin tasiri da aikace-aikace masu nauyi.
- Daidaitawa:
- Siffar, girman, da aikin haɗin gwiwa na brazed carbide za a iya keɓance su bisa ga takamaiman buƙatun aikace-aikacen. Wannan yana ba ta damar saduwa daban-daban hadaddun da takamaiman buƙatun masana'antu.
- Tattalin Arziki:
- Kodayake farashin farko na haɗin gwiwa na carbide brazed na iya zama mafi girma, suna da mafi kyawun tattalin arziƙi na dogon lokaci saboda tsawon rayuwarsu da ingantaccen inganci. Rage mitar sauyawa da raguwar lokaci ya rage farashin samarwa gabaɗaya.
- Abotakan muhalli:
- Carbonized brazed gidajen abinci suna da ɗan ƙaramin tasiri akan yanayi yayin samarwa da amfani. Ba ya haifar da datti mai haɗari kuma yana da sauƙin sake sakewa da sake amfani da shi.
-
Aikace-aikace na tungsten carbide brazing head
- Kayan aikin yanke:
- irin su dunƙule-ƙulle, masu yankan niƙa, kayan aikin yankan, da sauransu, na iya yankewa da sarrafa karafa da kyau yadda ya kamata
- Kayan aikin hakar ma'adinai:
- kamar ma'adinan haƙar ma'adinai, guduma, sanduna, da dai sauransu, ana iya amfani da su a cikin matsanancin yanayin hakar ma'adinai kuma suna da halaye na tsawon rai da inganci.
- Sanya sutura mai juriya:
- Hakanan za'a iya amfani da tungsten carbide azaman abin rufewa mai jurewa don haɓaka juriya da rayuwar sabis na substrate.
Babban darajar Cobalt Binder |
Daraja | Abun ciki(% cikin nauyi) | Abubuwan Jiki | Girman hatsi (μm) | Daidai to cikin gida |
Girman g/cm³(±0.1) | TauriHRA (± 0.5) | TRS Mpa(min) | Porosity |
WC | Ni | Ti | TaC | A | B | C |
KD115 | 93.5 | 6.0 | - | 0.5 | 14.90 | 93.00 | 2700 | A02 | B00 | C00 | 0.6-0.8 | YG6X |
KD335 | 89.0 | 10.5 | - | 0.5 | 14.40 | 91.80 | 3800 | A02 | B00 | C00 | 0.6-0.8 | YG10X |
KG6 | 94.0 | 6.0 | - | - | 14.90 | 90.50 | 2500 | A02 | B00 | C00 | 1.2-1.6 | YG6 |
KG6 | 92.0 | 8.8 | - | - | 14.75 | 90.00 | 3200 | A02 | B00 | C00 | 1.2-1.6 | YG8 |
KG6 | 91.0 | 9.0 | - | - | 14.60 | 89.00 | 3200 | A02 | B00 | C00 | 1.2-1.6 | YG9 |
KG9C | 91.0 | 9.0 | - | - | 14.60 | 88.00 | 3200 | A02 | B00 | C00 | 1.6-2.4 | YG9C |
KG10 | 90.0 | 10.0 | - | - | 14.50 | 88.50 | 3200 | A02 | B00 | C00 | 1.2-1.6 | YG10 |
KG11 | 89.0 | 11.0 | - | - | 14.35 | 89.00 | 3200 | A02 | B00 | C00 | 1.2-1.6 | YG11 |
KG11C | 89.0 | 11.0 | - | - | 14.40 | 87.50 | 3000 | A02 | B00 | C00 | 1.6-2.4 | YG11C |
KG13 | 87.0 | 13.0 | - | - | 14.20 | 88.70 | 3500 | A02 | B00 | C00 | 1.2-1.6 | YG13 |
KG13C | 87.0 | 13.0 | - | - | 14.20 | 87.00 | 3500 | A02 | B00 | C00 | 1.6-2.4 | YG13C |
KG15 | 85.0 | 15.0 | - | - | 14.10 | 87.50 | 3500 | A02 | B00 | C00 | 1.2-1.6 | YG15 |
KG15C | 85.0 | 15.0 | - | - | 14.00 | 86.50 | 3500 | A02 | B00 | C00 | 1.6-2.4 | YG15C |
KD118 | 91.5 | 8.5 | - | - | 14.50 | 83.60 | 3800 | A02 | B00 | C00 | 0.4-0.6 | YG8X |
KD338 | 88.0 | 12.0 | - | - | 14.10 | 92.80 | 4200 | A02 | B00 | C00 | 0.4-0.6 | YG12X |
KD25 | 77.4 | 8.5 | 6.5 | 6.0 | 12.60 | 91.80 | 2200 | A02 | B00 | C00 | 1.0-1.6 | P25 |
KD35 | 69.2 | 10.5 | 5.2 | 13.8 | 12.70 | 91.10 | 2500 | A02 | B00 | C00 | 1.0-1.6 | P35 |
KD10 | 83.4 | 7.0 | 4.5 | 4.0 | 13.25 | 93.00 | 2000 | A02 | B00 | C00 | 0.8-1.2 | M10 |
KD20 | 79.0 | 8.0 | 7.4 | 3.8 | 12.33 | 92.10 | 2200 | A02 | B00 | C00 | 0.8-1.2 | M20 |
Babban darajar Nickel Binder |
Daraja | Haɗin kai (% rashin nauyi) | Abubuwan Jiki | | Daidai to cikin gida |
Girman g/cm3(± 0.1) | Hardness HRA (± 0.5) | TRS Mpa(min) | Porosity | Hatsi (μm) |
WC | Ni | Ti | A | B | C |
KDN6 | 93.8 | 6.0 | 0.2 | 14.6-15.0 | 89.5-90.5 | 1800 | A02 | B00 | C00 | 0.8-2.0 | YN6 |
KDN7 | 92.8 | 7.0 | 0.2 | 14.4-14.8 | 89.0-90.0 | 1900 | A02 | B00 | C00 | 0.8-1.6 | YN7 |
KDN8 | 91.8 | 8.0 | 0.2 | 14.5-14.8 | 89.0-90.0 | 2200 | A02 | B00 | C00 | 0.8-2.0 | YN8 |
KDN12 | 87.8 | 12.0 | 0.2 | 14.0-14.4 | 87.5-88.5 | 2600 | A02 | B00 | C00 | 0.8-2.0 | YN12 |
KDN15 | 84.8 | 15.0 | 0.2 | 13.7-14.2 | 86.5-88.0 | 2800 | A02 | B00 | C00 | 0.6-1.5 | YN15 |
Na baya: siliki carbide sealing zobe Na gaba: Tungsten Carbide Alloy Strip na Musamman