SDC CLINGING CHING. .
Cbn shiidan giraangiraha (Cubic Boron Nitride) waxaa inta badan loo isticmaalaa in lagu shiido waxyaabo adag oo adag, mana beddeli karo giraanyada dheemanka ee dheeman ee shiidi sibidhka loo yaqaan 'Chebside' iyo qalabka aan caadiga ahayn. Marka shiididda, oo keliya qaboojiyaha ku saleysan saliida waxaa loo isticmaali karaa halkii lagu isticmaali lahaa qaboojinta biyaha ku saleysan biyaha. Sababtoo ah, heerkulka macaan ee sare, CBN waxay ka falcelin doontaa kiimikada markii ay la kulmayso xalka alkaline aquline. Garista Cbn ee CBN waxay ku burburin doontaa xalka alkaline 300 ℃, waxayna ku ridi kartaa qaddar yar oo biyo karkaraya ah. Natiijo ahaan, qaabka crafyada ee jirridda hadhuudhka badan ayaa la baabi'in doonaa.
1. Isu-caabbinta kuleylka kala duwan:
CLNW CLINGING GANGE (CUBIC Boron Nitride) ayaa u adkeysan kara heerkulka sare ee 1250-1350 digrii Celsius.
SDC CLINGING CLANNGING (DHULKA) DACWADKA CADAALADA ISLAMKA illaa 800 darajo Celsius.
2. Isticmaalka kala duwan:
Giraangiraha CBN Clinka waxaa inta badan loo isticmaalaa howsha ashyaa'da adag iyo waxyaabaha adag, gaar ahaan birta faneed, sida storals kala duwan
Qeybo, bir, iwm.
Giraangiraha SDC ee SDC ayaa inta badan loo isticmaalaa howsha howsha adag ee burburka, sida: cunidda loo yaqaan 'xamuul', khudradda, galaaska, galaaska
3. Qiimaha waa ka duwan yahay:
Marka la eego qiimaha wax soo saarka, qiimaha cbn giraangiraha giraangiraha ayaa aad uga badan kan shaashadda SDC.
Giraangiraha dheeman ee grindila dheeman ayaa ka sarreeya giraangiraha shiidi ee CBN haddii shaqadu oggolaato.
Marka la soo koobo, cbn giraangiraha giraangiraha iyo giraangiraha SDC waxay iska leeyihiin giraangiraha superhard giraangiraha, iyo baaxadda codsiga labada graya giraangiraha dhawaqa ayaa dhameystiraya midba midka kale. Adkaanta, adkaanta iyo cimriga dheer ee wax lagu baabi'iyo waa tobanka ama boqolaal jeer oo ah giraangiraha codka coundrumka. Xulashada dhabta ah ee wali waxay u baahan tahay in loo tixgaliyo iyadoo la eegayo qalabka, shaqada, habka wax ka qabashada, qalliinka iyo baahida dhabta ah!
Zhengzhou Ruizuan wuxuu ku siinayaa aalado dheeman oo xirfad-yaqaan ah iyo CBN, aaladeenna waxaa loo isticmaalaa warshado kala duwan oo kala duwan. Macaamiisheenu waxay ka helayaan codsiyo wanaagsan oo ka shaqeeya alwaaxa alwaaxa, biinanka, baabuurta, dhagaxa, dhalada, gemstone, dhoobada farsamada, qoditaanka saliida iyo gaaska, iyo tuugada dhismaha. Warshadahaas, alaabooyinkayagu si wanaagsan ayey u fuliyaan marka loo eego nolosha dheer, hufnaanta sare iyo kharashka cutubka hooseeya. Waxaan u maleynayaa inaad sidoo kale noqon doonto ........
Qaybaha farsamada ee RZ
Xigasho: Machadka Absalo
Waqtiga Post: Mar-08-2023