Boron carbide, alias wakuda diamondi, formula B4C, nthawi zambiri ufa wakuda. Ndi chimodzi mwazinthu zitatu zolimba kwambiri zomwe zimadziwika. (ziwirizi ndi diamondi, kiyubiki boron nitride), zogwiritsidwa ntchito ngati zida, zovala zoteteza zipolopolo ndi ntchito zambiri zamagalimoto zama tanki. Kuuma kwake kwa Mohs ndi 9.3.
- Anti mankhwala mbiya;
-zida zosavala;
-Kugwiritsidwa ntchito pawiri-nkhope ikupera ya LED ndi kupatulira ndi kupukuta kwa safiro zochokera ku LED mbale kutambasula, makampani chitetezo dziko, makampani nyukiliya refractories makampani ndi zipangizo zaumisiri ceramic, zipangizo kuwotcherera etc.
Service titha kupereka
1) Mgwirizano wokhazikika ukhoza kusainidwa
2) Mgwirizano wachinsinsi ukhoza kusainidwa
3) Chitsimikizo chobwezera ndalama masiku asanu ndi awiri
Chofunika kwambiri: sitingapereke mankhwala okha, koma ntchito yothetsera teknoloji!
Ndife opanga, fakitale yathu ili ku Shandong, koma titha kukupatsirani ntchito imodzi yokha!
T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), etc.
≤25kg: mkati mwa masiku atatu ogwira ntchito mutalandira malipiro. ＞25kg: sabata imodzi
Zilipo, titha kupereka zitsanzo zazing'ono zaulere pazolinga zowunikira!
1kg pa thumba fpr zitsanzo, 25kg kapena 50kg pa ng'oma, kapena monga mungafunire.
Sungani chidebecho chotsekedwa mwamphamvu pamalo owuma, ozizira komanso olowera mpweya wabwino.
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