99.95 ipleyiti ye-tungsten ecocekileyo ekhazimlisiweyo ishidi le-tungsten
Ipleyiti ye-tungsten ecocekileyo yimathiriyeli ye-tungsten ecocekileyo enendawo yokunyibilika ephezulu kakhulu kunye nobunzima, kunye nokuhamba kakuhle kwe-thermal kunye nokumelana nombane. Ukwakheka kweekhemikhali zayo ikakhulu yi-tungsten, enomxholo ongaphezulu kwe-99.95%, ingxinano ye-19.3g/cm ³, kunye nendawo yokunyibilika eyi-3422 ° C kwimeko yolwelo. Iipleyiti ze-tungsten ezicocekileyo zisetyenziswa ngokubanzi kwiinkalo ezahlukeneyo ngenxa yeempawu zabo ezintle zomzimba. ...
| Imilinganiselo | Ukwenza ngokwezifiso |
| Indawo yeMvelaphi | Luoyang, Henan |
| Igama lebrand | FGD |
| Isicelo | Ishishini leMetallurgical |
| Ubume | Njengemizobo yakho |
| Umphezulu | Njengemfuno yakho |
| Ubunyulu | 99.95% Min |
| Izinto eziphathekayo | U-W ococekileyo |
| Ukuxinana | 19.3g/cm3 |
| Iimpawu | ukunyibilika okuphezulu |
| Ukupakisha | Ityala lomthi |
| Amacandelo aphambili | W-99.95% |
| Umxholo wokungcola≤ | |
| Pb | 0.0005 |
| Fe | 0.0020 |
| S | 0.0050 |
| P | 0.0005 |
| C | 0.01 |
| Cr | 0.0010 |
| Al | 0.0015 |
| Cu | 0.0015 |
| K | 0.0080 |
| N | 0.003 |
| Sn | 0.0015 |
| Si | 0.0020 |
| Ca | 0.0015 |
| Na | 0.0020 |
| O | 0.008 |
| Ti | 0.0010 |
| Mg | 0.0010 |
| Izinto eziphathekayo | Uvavanyo lobushushu(℃) | Ukutyeba kwepleyiti(mm) | Unyango lwangaphambi kovavanyo lobushushu |
| Mo | 1100 | 1.5 | 1200℃/1h |
|
| 1450 | 2.0 | 1500℃/1h |
|
| 1800 | 6.0 | 1800℃/1h |
| I-TZM | 1100 | 1.5 | 1200℃/1h |
|
| 1450 | 1.5 | 1500℃/1h |
|
| 1800 | 3.5 | 1800℃/1h |
| MLR | 1100 | 1.5 | 1700℃/3h |
|
| 1450 | 1.0 | 1700℃/3h |
|
| 1800 | 1.0 | 1700℃/3h |
1. Umzi-mveliso wethu useLuoyang City, kwiPhondo laseHenan. I-Luoyang yindawo yemveliso yemigodi ye-tungsten kunye ne-molybdenum, ngoko ke sineenzuzo ezipheleleyo kumgangatho kunye nexabiso;
2. Inkampani yethu inabasebenzi bezobugcisa abaneminyaka engaphezu kwe-15 yamava, kwaye sibonelela ngezisombululo ezijoliswe kuzo kunye neengcebiso kwiimfuno zomthengi ngamnye.
3. Zonke iimveliso zethu zihlolwa ngokungqongqo umgangatho phambi kokuba zithunyelwe kumazwe angaphandle.
4. Ukuba ufumana iimpahla ezineziphene, unokuqhagamshelana nathi ukuze ubuyiselwe imali.
1. ukulungiswa kwezinto ekrwada
(Khetha umgangatho ophezulu we-tungsten powder okanye imivalo ye-tungsten njengezixhobo zokuqala zokusetyenzwa kunye nokuhlolwa)
2. Umgubo wokomisa
(Faka i-tungsten powder kwi-oven ukuze yomiswe ukuqinisekisa ukoma kunye nokuzinza komgubo,)
3. ukucofa ukwenza
(Beka umgubo wetungsten omisiweyo okanye intonga yetungsten kumatshini wokucofa ukuze ucinezele, wenze ipleyiti efunekayo okanye imilo yebhloko esemgangathweni.)
4. Unyango lokutshisa kwangaphambili
(Beka ipleyiti yetungsten ecinezelweyo kwiziko elithile lomlilo wangaphambi kokudubula ukwenza ubume bayo buxinene)
5. Ukubumba ngokucinezela okushushu
(Beka ipleyiti yetungsten etshiswe ngaphambili kwiziko elithile lobushushu bobushushu obuphezulu ukunyusa ngakumbi ukuxinana kunye nokomelela kwayo)
6. Unyango loMphezulu
(Sika, ipolishi, kwaye ususe ubumdaka kwipleyiti yetungsten ecinezelweyo ukuze ihlangabezane nobungakanani obufunekayo kunye nokugqiba komphezulu.)
7. Ukupakishwa
(Pakisha, ilebhile, kwaye ususe iipleyiti zetungsten ezilungisiweyo kwisiza)
Imimandla yokusetyenziswa kweepleyiti ze-tungsten ezicocekileyo zibanzi kakhulu, ngokukodwa kuquka le miba ilandelayo:
I-electrode yomatshini we-resistance welding: Intonga ye-tungsten ecocekileyo isetyenziswa kakhulu kwimveliso yomatshini wokuwelda i-electrode ngenxa yokwanda kwayo okuphantsi kwe-thermal, ukuqhutyelwa kakuhle kwe-thermal, ukuxhathisa okwaneleyo, kunye nemodyuli ephezulu ye-elastic. ...
Imathiriyeli ekujoliswe kuyo ngokutshiza: Iintonga ze-tungsten ezinyulu zikwasetyenziswa njengeethagethi zokugalela, nto leyo yindlela yokubeka umphunga obonakalayo osetyenziselwa ukulungisa imathiriyeli yefilim ebhityileyo. ...
Ubunzima kunye nezinto zokufudumeza: Iintonga ze-tungsten ezicocekileyo zingasetyenziselwa njengemilinganiselo kunye nezinto zokufudumeza, ezifanelekileyo kwizicelo ezifuna ubuninzi obuphezulu kunye nokumelana nokushisa okukhulu. ...
Owona mzimba uphambili weedathi zobuchwephesha: I-Tungsten alloy isetyenziselwa ukwenza owona mzimba uphambili wedayi ngenxa yoxinaniso oluphezulu kunye neempawu ezintle zomzimba.
Ukushisa kwe-tungsten plate ngexesha lokutshisa okutshisayo yinto ebalulekileyo kwaye kufuneka ilawulwe ngononophelo kwaye ihlolwe. Nanga amanye amanqaku abalulekileyo malunga nobushushu:
1. Uluhlu olufanelekileyo lweqondo lokushisa: Iipleyiti zeTungsten kufuneka zifudunyezwe kuluhlu oluthile lweqondo lokushisa ukuze luququzelele inkqubo eshushu. Olu luhlu lweqondo lokushisa ngokuqhelekileyo lumiselwa ngokusekelwe kwizinto eziphathekayo ze-tungsten kunye neempawu ezifunekayo zomatshini wemveliso yokugqibela.
2. Gwema ukufudumala: Ukugqithisa kweeplate ze-tungsten kunokubangela utshintsho olubi kwi-microstructure yabo kunye neempawu zomatshini. Kubalulekile ukunqanda ukugqithiswa kwemida yobushushu obuphezulu ukuthintela ukuthotywa kwezinto.
3. Ukufudumala okufanayo: Ukuqinisekisa ukuba ipleyiti ye-tungsten ifudunyezwa ngokulinganayo kubalulekile ukugcina izinto eziphathekayo ezihambelanayo kuwo wonke umhlaba. Ukutshintsha kobushushu kunokubangela ukuguqulwa okungalinganiyo ngexesha lokuqengqeleka, okukhokelela kwiipropati ezingalinganiyo zoomatshini.
4. Izinga lokupholisa: Emva kokutshisa okutshisayo, ipleyiti ye-tungsten kufuneka ipholile kwizinga elilawulwayo ukuze kuphunyezwe i-microstructure efunekayo kunye neempawu zomatshini. Ukupholisa ngokukhawuleza okanye ukupholisa okungalinganiyo kunokubangela uxinzelelo lwangaphakathi kunye ne-deformation kwimveliso yokugqibela.
5. Ukubeka iliso kunye noLawulo: Ukubeka iliso ngokuqhubekayo kwiqondo lokushisa ngexesha lokutshisa okutshisayo kubalulekile ukwenza uhlengahlengiso lwexesha langempela kunye nokugcina izinto eziphathekayo ezifunekayo. Iinkqubo zokulawula ubushushu obuphezulu zingasetyenziselwa ukuqinisekisa ulawulo oluchanekileyo lweenkqubo zokufudumeza kunye nokupholisa.
Ngokubanzi, ukushisa kwesitya se-tungsten ngexesha lokutshisa okutshisa kudlala indima ebalulekileyo ekunqumeni iimpawu zokugqibela zemveliso eqengqelekayo, kwaye kufuneka kuthathelwe ingqalelo ukugcina iimeko ezifanelekileyo zokushisa kulo lonke inkqubo.
Kukho izizathu ezininzi zokophuka kwiprosesa yepleyiti ye-tungsten ecocekileyo, kubandakanya:
1. Ubuqhophololo: I-tungsten ecocekileyo ngokwendalo iyabhitya, ngakumbi kubushushu begumbi. Ngexesha lokucutshungulwa okufana nokuqengqeleka okushushu okanye ukubanda okusebenzayo, izinto eziphathekayo zinokuqhekeka okanye ziqhekeke ngenxa yokuqina kwayo.
2. Ubunzima obuphezulu: I-Tungsten inobunzima obuphezulu, kwaye ukuba izixhobo kunye nezixhobo aziklanyelwe ukuphatha le nto enzima, iya kuqhekeza ngokulula kwaye iphule ngexesha lenkqubo yokugaya.
3. Uxinzelelo lwexinzelelo: Ukuphathwa okungafanelekanga okanye ukuqhutyelwa kweeplate ze-tungsten ezicocekileyo kuya kubangela ukugxininiswa koxinzelelo kwizinto eziphathekayo, ezikhokelela ekuqalisweni kunye nokwandiswa kweentanda, kwaye ekugqibeleni ukuphuka.
4. I-lubrication enganelanga: Ukutya okungonelanga ngexesha lokusetyenzwa okufana nokusika, ukugoba okanye ukubunjwa kunokubangela ukunyuka kwe-friction kunye nokushisa, okukhokelela ekubeni buthathaka kwendawo kunye nokuphuka okunokwenzeka kwepleyiti ye-tungsten.
5. Ukuphathwa kokushisa okungafanelekanga: Ukushisa okungahambelaniyo okanye okungafanelekanga kweeplate ze-tungsten ezicocekileyo kunokukhokelela ekuxinzezeleni kwangaphakathi, ukwakheka kwengqolowa engalinganiyo, okanye i-embrittlement, yonke into enokubangela ukuphuka kumanyathelo okucubungula okulandelayo.
6. Isixhobo sokugqoka izixhobo: Ukusebenzisa izixhobo ezigugileyo okanye ezingalunganga zokusika ngexesha lomatshini okanye ukwenza imisebenzi kunokubangela uxinzelelo olugqithisileyo lwesixhobo kunye nokuvelisa ukushisa, okubangela iziphene zomhlaba kunye nokuqhekeka okunokwenzeka kweplate ye-tungsten.
Ukuze kuncitshiswe ukuphuka ngexesha lokucutshungulwa kwepleyiti ye-tungsten ecocekileyo, iimpawu zezinto eziphathekayo kufuneka ziqwalaselwe ngononophelo, izixhobo ezifanelekileyo kunye nezixhobo kufuneka zisetyenziswe, ukuthambisa okufanelekileyo kufuneka kuqinisekiswe, iiparitha zokucubungula kufuneka zilawulwe, kwaye iinkqubo ezifanelekileyo zokunyanga ukushisa kufuneka ziphunyezwe ukunciphisa ngaphakathi. uxinzelelo kunye nokugcina izinto eziphathekayo. yengqibelelo.
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