I-Boron Carbide
I-Boron Carbide
| Amagama athile | Tetrabor |
| Case No. | 12069-32-8 |
| Uhlobo lwamakhemikhali | B4c |
| Molar mass | 55.255 g / mol |
| Ukubonakala | Mpunga emnyama noma i-powder emnyama, i-odorless |
| Incekusana | I-2.50 g / cm3, iqinile. |
| Iphuzu elincibilikayo | 2,350 ° C (4,260 ° F; 2,620 K) |
| Iphuzu elibilayo | > 3500 ° C |
| I-Solubity emanzini | -Wolukwe |
Izakhiwo zemishini
| I-Knoop Hardness | I-3000 kg / mm2 | |||
| Ubulukhuni be-Mohts | 9.5+ | |||
| Amandla aguqukayo | 30 ~ 50 kg / mm2 | |||
| -Cindezelayo | 200 ~ 300 kg / mm2 | |||
Ukucaciswa kwebhizinisi kweBoron Carbide
| Into No. | Ubumsulwa (b4c%) | Okusanhlamvu Okuyisisekelo (μm) | Ingqikithi ye-boron (%) | Ingqikithi Carbide (%) |
| Umbc1 | 96 ~ 98 | 75 ~ 250 | 77 ~ 80 | 17 ~ 21 |
| UMBC2.1 | 95 ~ 97 | 44.5 ~ 75 | 76 ~ 79 79 | 17 ~ 21 |
| Umbc2.2 | 95 ~ 96 | 17.3 ~ 36.5 | 76 ~ 79 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 | Max.250 155 45 45 | 76 ~ 81 | 17 ~ 21 |
| Umbc5.2 | 97 ~ 98.5 | UMax.10 | 76 ~ 81 | 17 ~ 21 |
| Umbc5.3 | 89 ~ 93 | UMax.10 | 76 ~ 81 | 17 ~ 21 |
| Umbc5.4 | 93 ~ 97 | 0 ~ 3mm | 76 ~ 81 | 17 ~ 21 |
Yini iBoron Carbide (B4C) esetshenziselwe yona?
Ngobulukhuni bako:
Izakhiwo ezibalulekile zeBoron Carbide, ezithakazelisa umklami noma unjiniyela, zilukhuni kanye nokuphikiswa okuhlobene nokugqokwa okujwayelekile. Izibonelo ezijwayelekile zokusebenzisa okulungile kwalezi zindawo zifaka: Padlocks; Amaplanethi e-Armor Armor wezembatho uqobo kanye nezimoto anti-balistic anti-ballistic; Grit ukuqhuma ama-nozzles; Amanzi aphezulu acindezela ama-jet cutter nozzles; Bhala futhi ugqoke izigqoko zokumelana; Amathuluzi okusika futhi afe; Abrasives; Ama-Metal Matrix Composites; Ekulweni kwama-brake of motocles.
Ngokubumba kwayo:
I-Boron Carbide isetshenziselwa ukwenza njengezimbovu ezivikelayo ukumelana nomthelela wezinto ezibukhali njengezinhlamvu, ama-shrapnel kanye nemicibisholo. Imvamisa ihlanganiswe nezinye izinhlanganisela ngesikhathi sokucutshungulwa. Ngenxa yobunzima bayo obuphakeme, izikhali ze-B4C zinzima kwinhlamvu ukungena ngaphakathi. Izinto ze-B4C zingadonsa amandla wenhlamvu bese ziqeda amandla anjalo. Ingaphezulu lalizoshayisa izinhlayiya ezincane nezilukhuni ngokuhamba kwesikhathi. Usebenzisa izinto ze-Boron Carbide, amasosha, amathangi, nezindiza nezindiza zingagwema ukulimala okukhulu ezivela ezinxukwini.
Kwezinye izakhiwo:
IBoron Carbide iyindlela esetshenziswa kakhulu yokulawula ezitshalweni zamandla enuzi ngekhono layo le-neutron-anculing amandla, intengo ephansi, nomthombo ogcwele. Inesigaba esisezingeni eliphakeme kakhulu. Amandla kaBoron Carbide ukumunca ama-neutrons ngaphandle kokuqamba ama-radionuclides ahlala isikhathi eside kwenza kube nzima njengokuthola imisebe yamandla enuutforn kuvela ezitshalweni zamandla enuzi kanye nasezinhlokweni ze-neutron. I-Boron Carbide isetshenziselwa ukuhlakula, njengenduku yokulawula emjahweni wenuzi futhi njengoba ivala ama-pellets esitshalweni samandla enuzi.