Boron nitride bụ ụdị ihe kachasị dị mfe macromolelar na nke hextagon na ụdị cubic crubic.
Ọ bụ ụdị ngwaahịa nwere oke okpomọkụ, corrosion na-eguzogide, na-egbochi ya ma na-emekwa nke ọma.
Oxration na-eguzogide ọnọdụ okpomọkụ nwere ike iru 1000 ° C, ma nwee ezigbo mmanu mmanu na okpomọkụ dị elu, yabụ, ọ bụ ụdị ezigbo okpomọkụ dị mma na-enwe ezigbo okpomọkụ dị elu.
Nko | > 98.5 | > 99 | > 99 |
B2O3 | <1.0 | <0,5 | <0.3 |
Mmiri mmiri | <0,5 | <0.3 | <0.3 |
Nha (D50) | <5micron | <8micron | 12-15micron 28-32micron 28-32micron |
Ngwa.density | 0.2-0.4 g / cm3 | 0.2-0.4 g / cm3 | 0.2-0.4 0.3-0.4 g / cm3 |
Beeti | 12m2 / g | 8m2 / g | 3-6 2-5 m2 / g |
Data ngwa | imeputa CBN E bulricant na mim na nkedo Botgbọ mmiri Evapuf Hot Press Cerami | E bully Nnukwu nrụgide na-eguzosi ike Ihe puru iche Mpempe ọkụ rọba / roba | E bully Nnukwu nrụgide na-eguzosi ike Ihe puru iche Mpempe ọkụ rọba / roba Cosmetic tinye |
Ejiri maka okpomoku di elu - okpomoku di elu, ewepu ihe eji eme ihe, ihe mgbakwunye maka mmeputa nke seramic;
Ejiri ya na ihe elektrọlysis pụrụ iche maka ọnọdụ okpomọkụ dị elu;
Eji maka ọta ọta dị na Arospace;
Ejiri dị ka onye nnọchi anya maka usoro ígwè na a lubricannt maka ihe osise waya;
Anyị bụ ndị nrụpụta, ụlọ ọrụ anyị dị na Shandong, mana anyị nwekwara ike inye otu ọrụ nkwụsị maka ọrụ!
T / T (TETEX Nyefee), Western Union, Moneygram, BTC (Bitcoin), wdg.
≤25kg: N'ime ụbọchị ọrụ atọ mgbe akwụ ụgwọ natara. > 25KG: Otu izu
Ọ dị, anyị nwere ike iwepụta obere nlele n'efu maka ebumnuche nyocha!
1kg kwa akpa fpr samples, 25kg ma ọ bụ 50kg kwa drum, ma ọ bụ dịka ịchọrọ.
Chekwaa akpa ahụ na-emechi emechi na nkụ, dị jụụ na nke ọma.
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