Tsatanetsatane wa Zamalonda Zogulitsa Tags Makhalidwe a tungsten carbide material
Kuuma kwakukulu: Kuuma kwa tungsten carbide ndikokwera kwambiri, kwachiwiri kwa diamondi, komwe kumapereka kukana kovala bwino. Pogwiritsa ntchito valavu, imatha kukana kukokoloka ndi kuvala kwa sing'anga, kukulitsa moyo wautumiki wa valve. Kulimbana ndi corrosion: Tungsten carbide imakhala ndi mankhwala okhazikika ndipo sichimakhudzidwa mosavuta ndi zowononga zowonongeka monga asidi, alkali, mchere, ndi zina zotero. Ikhoza kugwiritsidwa ntchito kwa nthawi yaitali m'malo owononga kwambiri popanda kuwonongeka. Kukana kutentha kwakukulu: Malo osungunuka a tungsten carbide ndi okwera kwambiri mpaka 2870 ℃ (omwe amadziwikanso kuti 3410 ℃), omwe ali ndi kutentha kwapamwamba kwambiri ndipo amatha kukhalabe okhazikika pansi pa kutentha kwambiri. Mphamvu zazikulu: Tungsten carbide imakhala ndi mphamvu zambiri ndipo imatha kupirira kupanikizika kwakukulu ndi mphamvu zowononga, kuonetsetsa kuti ma valve akugwira ntchito mokhazikika pansi pa ntchito yovuta.
Makhalidwe a tungsten carbide wodula miyala
Kuuma kwakukulu: Tungsten carbide (WC) imakhala yolimba kwambiri, zomwe zimapangitsa kuti zikhale zosavuta kwa odula miyala ya tungsten carbide kuti agwire miyala yamitundu yosiyanasiyana, kuonetsetsa kuti kudula bwino. Kukana kuvala kwabwino: Chifukwa cha kuuma kwakukulu kwa tungsten carbide, ocheka miyala ya tungsten carbide amatha kukhalabe ndi ntchito yabwino yodulira nthawi yayitali, samavalidwa mosavuta, motero amakulitsa moyo wautumiki wa chidacho. Kukhazikika kwamphamvu kwamankhwala: Tungsten carbide imakhala ndi mankhwala okhazikika ndipo sichimakhudzidwa ndi zinthu zambiri zamakina, zomwe zimatsimikizira kuti odula miyala a tungsten carbide sangakhudzidwe ndi zochita za mankhwala podula miyala. Kuchita bwino kwa kudula: Odula miyala ya Tungsten carbide ali ndi ntchito yabwino kwambiri yodula, yomwe imatha kudula mwala mwachangu komanso molondola ndikuwongolera magwiridwe antchito.
Ubwino wa tungsten carbide Stone Cutter
Kupititsa patsogolo luso la kudula: Kulimba kwamphamvu komanso kukana kuvala kwa odula miyala ya tungsten carbide kumawathandiza kuti azigwira ntchito mwachangu podula mwala, potero amawongolera magwiridwe antchito ndikufupikitsa makonzedwe. Chepetsani ndalama zolipirira: Chifukwa cha moyo wautali wautumiki wa ocheka miyala ya tungsten carbide, kuchuluka kwa zida m'malo mwake kumachepetsedwa, potero kumachepetsa mtengo wokonza. Pakalipano, ntchito yake yodula bwino imathandizanso kuchepetsa zinyalala zamwala komanso kupititsa patsogolo phindu lazachuma. Onetsetsani kuti ntchito yabwino: Kudulira kokhazikika komanso kukana kwabwino kwa odula miyala ya tungsten carbide kumawathandiza kukhalabe ndi zotsatira zodula kwambiri podula miyala, kuonetsetsa kuti ntchitoyo ndi yabwino. Kugwiritsa ntchito kwakukulu: Odula miyala ya Tungsten carbide sali oyenera miyala yolimba yosiyana siyana, komanso yopangira miyala yamitundu yosiyanasiyana ndi makulidwe osiyanasiyana, osinthika kwambiri.
分割线分隔效果
Material Performance Table
Gulu la Cobalt Binder Gulu Kupanga (% kulemera) Zakuthupi Kukula kwambewu (μm) Zofanana to zapakhomo Kachulukidwe g/cm³(±0.1) Kuuma HRA(±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
Maphunziro a Nickel Binder Gulu Kupanga (% kulemera) Zakuthupi Zofanana to zapakhomo Kachulukidwe g/cm3(±0.1) Kulimba HRA(±0.5) TRS Mpa(min) Porosity Kukula kwambewu(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
Zam'mbuyo: Tungsten Carbide Aloyi Mwala Wodula Ena: mphete yosindikizira ya silicon carbide