Boron Carbide
Boron Carbide
| Andi mazina | Tetrabor |
| Cas No. | 12069-32-8 |
| Imiti yimiti | B4C |
| Imirase | 55.255 g / mol |
| Kugaragara | Ifu yijimye cyangwa ifu yumukara, impumuro nziza |
| Ubucucike | 2,50 g / cm3, ikomeye. |
| Ingingo yo gushonga | 2,350 ° C (4.260 ° F; 2,620 K) |
| Ingingo yo guteka | > 3500 ° C. |
| Gukemura amazi | Kudashobora gukemuka |
Ibikoresho bya mashini
| Gukomera | 3000 kg / mm2 | |||
| Mohs Gukomera | 9.5+ | |||
| Imbaraga zoroshye | 30 ~ 50 kg / mm2 | |||
| Gucomeka | 200 ~ 300 kg / mm2 | |||
Ibisobanuro bya Enterprises ya Boron Carbide
| Ingingo No. | Isuku (B4C%) | Ibinyampeke by'ibanze (μm) | Boron yose (%) | Carbide Yuzuye (%) |
| UMBC1 | 96 ~ 98 | 75 ~ 250 | 77 ~ 80 | 17 ~ 21 |
| UMBC2.1 | 95 ~ 97 | 44.5 ~ 75 | 76 ~ 79 | 17 ~ 21 |
| UMBC2.2 | 95 ~ 96 | 17.3 ~ 36.5 | 76 ~ 79 | 17 ~ 21 |
| UMBC3 | 94 ~ 95 | 6.5 ~ 12.8 | 75 ~ 78 | 17 ~ 21 |
| UMBC4 | 91 ~ 94 | 2.5 ~ 5 | 74 ~ 78 | 17 ~ 21 |
| UMBC5.1 | 93 ~ 97 | Byinshi.250 150 75 45 | 76 ~ 81 | 17 ~ 21 |
| UMBC5.2 | 97 ~ 98.5 | Max.10 | 76 ~ 81 | 17 ~ 21 |
| UMBC5.3 | 89 ~ 93 | Max.10 | 76 ~ 81 | 17 ~ 21 |
| UMBC5.4 | 93 ~ 97 | 0 ~ 3mm | 76 ~ 81 | 17 ~ 21 |
Boron Carbide (B4C) ikoreshwa iki?
Kubikomeye:
Ibintu byingenzi bya Boron Carbide, ishishikajwe nuwashushanyije cyangwa injeniyeri, ni ubukana hamwe no kurwanya kwambara nabi.Ingero zisanzweS zo gukoresha neza iyi mitungo zirimo: Padlock;Isahani yumuntu ku giti cye hamwe n’ibinyabiziga birwanya imipira;Grit guturika nozzles;Umuvuduko ukabije w'amazi yo gutemagura;Shushanya kandi wambare impuzu zidashobora kwihanganira;Gukata ibikoresho hanyuma bigapfa;Abrasives;Ibyuma bya matrix;Muri feri yimodoka.
Kubikomeye:
Borb karbide ikoreshwa mugukora nkintwaro yo gukingira kugirango irwanye ingaruka zibintu bikarishye nkamasasu, shrapnel, na misile.Ubusanzwe ihujwe nibindi bikoresho mugihe cyo gutunganya.Kubera ubukana bwayo bukomeye, ibirwanisho B4C biragoye ko isasu ryinjira.B4C ibikoresho bishobora gukurura imbaraga zamasasu hanyuma bigakwirakwiza izo mbaraga.Ubuso bwacitsemo ibice bito kandi bikomeye nyuma.Gukoresha karbide ya boron, abasirikari, tank, nindege birashobora kwirinda ibikomere bikomeye biturutse kumasasu.
Kubindi bintu:
Carbide ya Boron ni ibikoresho bikoreshwa cyane mu kugenzura ingufu za nucleaire kubera ubushobozi bwayo bwo gufata neutron, igiciro gito, nisoko ryinshi.Ifite igice kinini cyo kwinjiza.Ubushobozi bwa karbide ya boron yo gukuramo neutron idakoze radionuclide yamara igihe kirekire ituma ikurura nkimishwarara yimirasire ya neutron ikomoka mumashanyarazi ya kirimbuzi no mubisasu bya neutron birwanya abakozi.Boron Carbide ikoreshwa mu gukingira, nk'inkoni igenzura mu bikoresho bya kirimbuzi ndetse no gufunga pellet mu ruganda rukora ingufu za kirimbuzi.