1. Mamiriro ezvinhu eTungsten Heavy Alloy & Superior Comprehensive Performance
Tungsten heavy alloy (kazhinji 90%-98% tungsten yakasanganiswa nenickel, iron, cobalt element) ndeyepamusoro-zvinhu zvinoshanda zvakagadzirirwa kushandiswa zvakanyanya. Kuenzaniswa ne pure tungsten, tungsten inorema alloy's inonzwisisika alloying dhizaini inovandudza machinability uku ichichengetedza tungsten yakasarudzika yepamusoro-tembiricha kuita uye density maitiro.
Iyo yakakosha mabhenefiti e tungsten inorema alloy inosanganisira:
(1) Kunyanya kuwanda kwepamusoro (16.5-19.2 g/cm³), zvichiita kuti zvive zvakanaka kune zvikumbiro zvisingaremi asi zvakasimba zvekudzivirira;
(2) Kukwirira kwepamusoro-simba retembiricha, kuchengetedza michina yakatsiga inopfuura 1000 degree;
(3) Yakanakisa machinability kana ichienzaniswa neakachena tungsten, iri nyore kune chaiyo kugadzirisa;
(4) Kusimba kwakanaka, kuderedza brittle fracture njodzi.
Uku kusanganiswa kwezvivakwa kunoita kuti tungsten inorema alloy inonyanya kukodzera kune aerospace uye mamwe minda ane yakanyanyisa yakazara kuita zvinodiwa. Aya maapplication anoda kunaka panguva imwe chete pasi petembiricha yakanyanyisa, kudzvanywa kwakanyanya, kumhanya kwakanyanya uye mamwe mamiriro akanyanya kuwanda-chimwe chinhu chisingakwanise kuita chinhu chimwe chete.
2. Mashandisirwo Akakosha muAerospace: Kubva kuAircraft kuenda kune Weapons Systems
- 【Aircraft Structural Components】 Mupamusoro-jeti dzehondo nemabhomba, tungsten heavy alloy inogadzira zvinhu zvakakosha zvinosanganisira ma inlet combustion chambers, machira einjini, uye -tembiricha dzinopisa. Zvinhu izvi zvinofanirwa kushanda zvakavimbika kwenguva yakareba-nguva pasi petembiricha yekushanda yakanyanyisa (800-1200 degree) uye-nzvimbo dzekushushikana kwakanyanya. Tungsten inorema alloy's yakakwirira-tembiricha simba inovimbisa kuvimbika kwechikamu, nepo machinability yayo yepamusoro inoderedza mutengo wekugadzira.
- 【Protective and Armor-Piercing Materials】 Tungsten heavy alloy, ine ultra density uye kuoma kwayo, inoshandiswa zvakanyanya mukudzivirira nhumbi dzokurwa nadzo{2}}kuboora mabara. Pasi pemamiriro ekudzivirira akaenzana ekuita, tungsten inorema alloy vhoriyamu uye huremu idiki kwazvo pane zvigadzirwa zvesimbi, yakakosha kune zvakaomesesa uremu zvipingaidzo pandege nemapuratifomu ezvombo.
- 【Injini Yakakosha Zvikamu】 Injini dzendege dzinoona tembiricha yekupisa uye kuchovha bhasikoro. Nepo uchinyanya kushandisa nickel{{1}based superalloys, tungsten heavy alloy inoshandiswa muhurefu chaihwo-inopfekwa netembiricha{3}}inodzivirirwa nemidziyo (senge mabhengi nemaringini), ichiwedzera hupenyu hurefu.
- 【MaSatellite neSpace Probes】 Mukushandisa muchadenga, tungsten heavy alloy's high-density character inoshandiswa kugadzira mavhiri anomhanyisa uye ma counterweights, kuwana nguva inodiwa ye inertia ine volume shoma nehuremu. Pamusoro pezvo, tungsten inorema alloy's radiation kuramba inoita kuti ive yakakodzera kune spacecraft inodzivirira zvimiro.
- 【Missile neRocket Systems】 Mumisoro yezvikasha, masisitimu ekufambisa, uye kupisa kwekupindazve{0}}zvinodzivirira, tungsten heavy alloy inogamuchirwa zvakanyanya nekuda kwekupisa kwayo uye kuvimbika kwakanyanya.
3. Tungsten Heavy Alloy Extreme Condition Adaptability Analysis
- 【Yakakwira-Kugadzikana Kwekusimba】 Tungsten inorema alloy inochengetedza kusimba kwe500-800 MPa pamusoro pe1000 degree, uko simbi zhinji dzinenge dziro simba patembiricha iyi. Izvi zvinogadzira tungsten inorema alloy kiyi yekugadzirisa kukwira-kupisa matambudziko muinjini dzendege uye maroketi propulsion masisitimu.
- 【Kuramba Kuneta Kwekushisa】 Zvishandiso zvemuchadenga zvinowanzosangana nekuchinja kwakanyanya kwekushisa. Tungsten inorema alloy's yakadzikira uye yunifomu yekupisa kwekuwedzera coefficient inonyatso kurwisa kushushikana kwemukati kubva pakupisa bhasikoro, zvakanyanya kuwedzera chikamu chekuneta hupenyu.
- 【Impact uye Vibration Resistance】 Kana ichienzaniswa nemamwe maceramics uye macomposites, kunyangwe tungsten inorema alloy ine yakakwira density, inoratidza hukuru hwekuramba, kudzivirira kuputsika. Izvi zvakakosha mumashandisirwo emuchadenga ari kusangana nekumhanyisa kwechisimba uye kuvhunduka kwemuchina.
- 【Kudzivirira uye Kuita Kudzivirira】 Tungsten heavy alloy's shielding coefficient (yeX-mwaranzi, gamma-mwaranzi, nemamwe makwiriro-mwaranzi yesimba) ndeye 3-kashanu pane yesimbi. Muzvitundumuseremusere zvine simba renyukireya uye mashandisirwo echiuto, kugona uku kwekudzivirira kunotarisisa budiriro yemamishinari.
- 【Dimensional Stability】 Kunyatsoita zvinhu zvemuchadenga zvinoda kugadzikana kwepamusoro zvakanyanya. Tungsten heavy alloy's uniform microstructure inoratidza kuwedzera kudiki uye kunyangira, kuchengetedza kushivirira kwakasimba kunyangwe pasi{1}}nguva refu{2}}kushanda kwe tembiricha.
4. Aerospace-Giredhi Tungsten Heavy Alloy Procurement Standards & Quality Assurance
【Chitupa cheMauto uye Mitemo Yepasi Pose】 Aerospace{{0}giredhi tungsten heavy alloy inofanira kupasa zvitupa zvakasimba zvechiuto (AS9100, GJB series) uye inoenderana nezviyero zvepasi rose (ASTM B691, AMS 7460). Kutenga kunofanirwa kuratidza kuti vatengesi vane zvitupa zvakakodzera.
【Zvinodiwa zvekuedza nekuongorora】 Aerospace-giredhi tungsten heavy alloy inoda kuongororwa kwemidziyo yemuviri (tensile, compression, bending, impact), high{1}}temperature performance test (yakakwirira-simba retembiricha,{3}}kukwira kwematembiricha, kutenderera kwekushisa, kuyedza kuita, uye kuyedza kutenderera). Zvibvumirano zvekutenga zvinhu zvinofanirwa kunyatsoda mishumo yekuyedza uye yechitatu-yechitatu certification yebatch yega yega.
【Kutevedzwa uye Kunyorwa kweHunhu】 Nekuda kwekuchengetedzwa kwechigadzirwa chemuchadenga{0}}kukosha, masisitimu ekutsvagisa chigadzirwa akakosha. Imwe neimwe tungsten inorema alloy batch inofanirwa kumakwa nenhamba yevira, zuva rekugadzira, uye inosanganisira yakazara zvinhu zvitupa uye data yekuyedza.
【Critical Supplier Management】 Kurudzira kuti pave nekudyidzana kwenguva refu-nevatengesi 2-3 vakanyatso pupurirwa tungsten heavy alloy suppliers, vachigara vachiongorora kugona kwevatengesi uye ongororo yekuona kuti kupihwa kwemhando uye kugadzikana kwenguva refu.
【Mutengo uye Nguva Inotungamira Kunzwisisa Kwechokwadi】 Muchadenga{{0}giredhi tungsten inorema alloy, nekuda kwekuomesera kwemhando yezvinodiwa, inoraira mutengo wakakwirisa uye nguva refu yekutungamirira. Kutenga kunofanirwa kuronga zvinodiwa pachine nguva, kutanga mabhifa, kudzivirira kumanikidzwa kubvuma-zvigadzirwa zvisina tsarukano munguva dzenjodzi.
kdmet.com ine aerospace yakakwana{{1}yegiredhi tungsten inorema alloy kugadzira zvitupa uye zvitupa, ichipa zvigadzirwa zvinoenderana neGJB 3635, ASTM B691, uye mamwe maitiro, nerutsigiro rwakakwana rwehunyanzvi uye vimbiso dzemhando.
