Cemented carbide tapered bhora zino chinhu chakakosha chekucheka che geological uye migodhi midziyo (yakadai seDTH drills, roller cone drills). Iyo inotora tapered chimiro dhizaini, uye musoro webhora une zvakanakisa kukanganisa kuoma uye kupfeka kuramba. Inogona kunyatsopwanya matombo akaoma uye ores, uye yakakodzera kuchera, kuputika uye mamwe mabasa. Iyo ine mabhenefiti ehurefu hwekupwanya kunyatsoshanda, yakasimba kukanganisa kupikisa uye kusave nyore kukuvadza.

Iyo kupfeka-inodzivirira bushing chinhu chakasiyana-siyana chinodzivirira chinodzivirira chikamu chakagadzirwa chemhando yepamusoro simende yecarbide zvinhu. Inoshandiswa zvakanyanya mukugadzira michina, otomatiki michina, hydraulic masisitimu uye mamwe minda kudzikisa kukweshera uye kupfeka pakati pezvimedu zvinofamba uye kudzivirira zvikamu zvepasi. Iyo ine hunhu hwe compact chimiro, kuisirwa nyore, kunaka kupfeka kuramba uye hupenyu hurefu hwebasa, uye inogona kugadzirwa muhukuru uye zvinhu zvinoenderana neakasiyana mamiriro ekushanda.

Cemented carbide insert chinhu chakajairwa musimboti chishandiso mukugadzira simbi yekucheka. Yakagadzirwa nemagiredhi akasiyana ecemented carbide uye ine hunhu hwekuomarara kwepamusoro, kukwirira kupfeka kuramba uye kupisa kwakanyanya. Inokodzera maitiro akasiyana-siyana ekucheka senge kutendeuka, kugaya, kuchera uye kuronga, inogona kugadzirisa akasiyana maworkpiece sesimbi, simbi yakakandwa, isiri-ferrous simbi uye composite zvinhu. Maumbirwo akasiyana, saizi uye mafomu ekucheka ekucheka anogona kugadzirwa zvinoenderana nezvinodiwa zvekugadzirisa.

Cemented carbide mushroom-shaped ballball zino rinodanwa nekuda kwechimiro charo chakafanana nehowa. Icho chinhu chinoshanda chekupwanya chishandiso chakagadzirwa necemented carbide zvinhu. Musoro wakatenderedzwa uye mukobvu, une zvakanakisa mhedzisiro yekuramba uye kupfeka kuramba. Inonyanya kushandiswa mumacrusher, maitiro ekurovera, migwagwa yemigwagwa uye zvimwe zvishandiso. Inokodzera kupwanya zvinhu zvakaoma sematombo, ores uye kongiri, ine yakanyanya kupwanya inoshanda uye hupenyu hurefu hwebasa.

Cemented carbide flat-top zino isimbi yakasimwa carbide toothed component ine flat top. Iine simba guru, kukwirira kupfeka kusagadzikana uye simba rakanaka rekugovera mutoro. Inonyanya kushandiswa muextrusion, kupwanya, kugadzira uye mamwe maitiro, uye inoshandiswa zvakanyanya mumashini emigodhi, michina yekuvaka, poda metallurgy michina uye mimwe minda. Inogona kunyatso kutakura kudzvanywa kwakanyanya uye kukonzeresa mutoro, uye yakakodzera kugadzirisa zvinhu zvine kuoma kwakanyanya.

Cemented carbide bhora zino ndeye-multi-functional cemented carbide yekucheka / kupwanya chikamu chine musoro wakatenderera. Iyo ine yakanakisa kukanganisa kuoma, kupfeka kuramba uye kucheka kuita. Inoshandiswa zvakanyanya mumigodhi, kuchera tunnel, kupwanya kwekuvaka uye mimwe minda, inoiswa pamigodhi yekuchera, macrusher, ekuchera uye zvimwe zvishandiso. Iyo inogona kunyatsopwanya zvinhu zvakaoma sematombo, ores uye kongiri, uye yakakosha kupfeka chikamu mune geology, migodhi uye maindasitiri ekuvaka.

Nickel-based wrought superalloys ikirasi yezvigadzirwa zvepamusoro-soro zvakagadzirirwa simba rinoshamisa remuchina, kurwisa zvinokambaira, uye kugadzikana kwechimiro patembiricha dzakakwirira, kazhinji pamusoro pe540°C (1000°F). Izwi rekuti "yakagadzirwa" rinoreva kuti maalloys aya akaumbwa kuita fomu yavo yekupedzisira kuburikidza ne thermomechanical process senge forging, rolling, kana extrusion, izvo zvinoguma mune yakanaka, inotungamira zviyo chimiro chinopa emhando yepamusoro uye kuneta zvimiro zvichienzaniswa neakakanda vamwe vavo. Ndiwo musana wepamusoro-tembiricha inotenderera zvikamu mune aerospace uye simba rekugadzira, uko kukundikana hakusi sarudzo.

Nickel-based corrosion-resistant alloys ikirasi yezvigadzirwa zvesimbi zvemhando yepamusoro zvakagadziridzwa kuti zvimirire nharaunda dzinoparadza zvakanyanya. Nheyo yavo ndeye nickel (Ni) matrix, iyo inopesana nemararamiro akawanda, yakasanganiswa nezvimwe zvinhu zvinokosha-kunyanya chromium (Cr), molybdenum (Mo), uye dzimwe nguva mhangura (Cu) uye nitrogen (N) - kugadzira mhuri yakasiyana-siyana uye ine simba yezvinhu zvekushandisa zvakanyanya makemikari uye maindasitiri. Ndivo vanoenda-kune mhinduro kana simbi isina tsvina isingachakwani.

Stellite alloy ndeyepamusoro-tembiricha alloy zvinhu zvine yakanakisa-yepamusoro tembiricha kuramba, corrosion resistance, uye kupfeka kuramba. Inoshandiswa zvakanyanya muaerospace, aero-injini, petrochemicals, zvishandiso zvekurapa, uye mamwe minda. Iyi inotevera tsananguro yakadzama yemhando yechigadzirwa, mitemo yekuisa, minda yekushandisa, uye zvakanakira Stellite alloys.

Iron-based wrought high-temperature alloys ikirasi yezvinhu zvesimbi zvine simbi (Fe) sechinhu chikuru, chakagadzirwa kuti chichengetedze simba remuchina uye kuramba kudzikira (sekunge oxidation) patembiricha yakakwira, kazhinji muchikamu che540 ° C kusvika 760 ° C (1000 ° F kusvika 1400 ° F). Iro zita rekuti "rakagadzirwa" rinoratidza kuti dzakaumbwa nemaitiro e thermomechanical akadai seanopisa kukungurukira, forging, kana extrusion, iyo inonatsa yavo microstructure kuti ipe musanganiswa wakanaka wesimba, ductility, uye kugadzirwa. Iwo anoshanda semubhadharo-unoshanda uye unochinja-chinja mhinduro kune yakawanda-yepamusoro-tembiricha maapplication, kuvharira gaka rekuita pakati pesimbi isina tsvina uye inodhura nickel kana cobalt-based superalloys.

Cobalt-based superalloys ikirasi yemhando yepamusoro-inoshanda esimbi zvakagadzirirwa kuchengetedza yakasarudzika simba remuchina, kugadzikana kwepasi, uye kushora kwekudzivirira pakupisa kwakanyanya, kazhinji kudarika kune uko nickel-based superalloys inotanga kupera simba. Iwo ibwe repakona zvinhu zvezvinhu zvakakosha munzvimbo dzinonyanya kudiwa, kunyanya mumhepo, maindasitiri gasi turbines, uye maimplants ekurapa. Kuita kwavo kwepamusoro kunobva kune yakasimbiswa cobalt-chromium matrix uye yakakura vhoriyamu yakaoma, refractory carbide particles.

Kugadzirisa dambudziko rehupenyu hurefu hwebasa rezvikamu zvakakosha, kuvandudza kushanda nesimba uye kuita purofiti! Nzvimbo dzebasa: Screw motors, rotary steerable system, downhole drilling maturusi, nezvimwe.