Ko te Hafnium Diboride he momo karaihe hina me te maamaa me te nui o te whanonga hiko me nga rawa matū. Haunga, kaore i tino whakatauhia ki nga reanga matū katoa (engari mo te HF) i te pāmahana o roto. Na, he ahua o te papanga marau-momo me te nui o te mahinga-pāmahana nui, te nuinga o te waikawa i te papatipu penei i te papa-nui-a-rererangi teitei me te aerospace teitei, etc.
Take | Hangarau matū (%) | Rahinga matūriki | ||||||
B | Hf | P | S | Si | Fe | C | ||
HFB2 | 10.8 | Tuhinga o mua. | 0.03 | 0.002 | 0.09 | 0.20 | 0.01 | 325 Mesh |
Parani | Epoch-chem |
Ko te Hafnium Diboride he karaihe karaihe-pango hina-pango kei a wai te ahua o te kohinga hexagonal. Hei rauemi tino pai-nui o te pāmahana ultra, te hfnium diboride (3380 ℃), e whakamahia ana i roto i te papanga ahumoana i roto i te taiao-a-roto, he nui te tipu, te ngoikore o te waiariki me te whanonga nui. Kei te whakamahia whānuitia i roto i nga koti kakahu-kore, nga taonga whakaheke, tapahi taputapu me nga punaha whakamarumaru maero me etahi atu mara.
He kaihanga matou, kei roto i a Shandong, engari ka taea hoki e taatau te whakarato ratonga reti mo koe!
T / T (Whakawhiti Telex), Western Union, Molcygram, BTC (BTCO), etc.
≤25kg: i roto i nga ra e toru e mahi ana i muri i te utunga o te utu. > 25kg: kotahi wiki
Kei te waatea, ka taea e taatau te whakarato tauira iti mo te kaupapa arotake kounga!
1kg mo ia tauira FPR utu, 25kg, 50kg ranei ia Dom, e hiahiatia ana ranei.
Rokiroki nga ipu ka kati i roto i te waahi maroke, matao me te pai.
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