Boron carbide, alias black diamond, formula B4C, hangata phofo e ntšo. Ke e 'ngoe ea lisebelisoa tse thata ka ho fetisisa tse tharo tse tsejoang. (tse ling tse peli ke litaemane, li-cubic boron nitride), tse sebelisetsoang lihlomo, liaparo tse thibelang likulo le lisebelisoa tse ngata tsa indasteri tsa likoloi tsa litanka. Boima ba eona ba Mohs ke 9.3.
- Anti lik'hemik'hale letsopa;
- lisebelisuoa tse sa tsitsang;
- E sebelisoa ha ho sila ka sefahleho sa LED ka makhetlo a mabeli le ho fokotsa le ho bentša lipoleiti tse atolosang tsa safire tse thehiloeng ho LED, indasteri ea tšireletso ea naha, indasteri ea li-refractories tsa indasteri ea nyutlelie le lisebelisoa tse ling tsa boenjiniere tsa ceramic, thepa ea ho cheselletsa joalo-joalo.
Tšebeletso eo re ka fanang ka eona
1) Konteraka e hlophisitsoeng e ka saenoa
2) Tumellano ea lekunutu e ka tekenoa
3) Tiisetso ea puseletso ea matsatsi a supileng
Habohlokoa le ho feta: re ke ke ra fana ka sehlahisoa feela, empa tšebeletso ea tharollo ea theknoloji!
Re baetsi, fektheri ea rona e Shandong, empa re ka boela ra u fa tšebeletso e le 'ngoe ea ho u reka!
T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), joalo-joalo.
≤25kg: matsatsing a mararo a sebetsang ka mor'a hore tefo e amoheloe. ＞25kg: beke e le nngwe
E fumaneha, re ka fana ka lisampole tse nyane tsa mahala bakeng sa morero oa tlhahlobo ea boleng!
1kg ka mokotla disampole tsa fpr, 25kg kapa 50kg ka moropa, kapa kamoo o neng o batla kateng.
Boloka setshelo se koetsoe ka thata sebakeng se omeletseng, se phodileng le se nang le moea o motle.
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