B4C Boron Carbide punching stamping die roll ring roller
Uphawu :
Ukumelana nokunxiba okuphezulu, ukuchasana kwempembelelo kunye nokumelana nokugqwala
Ukuthe tyaba okugqwesileyo kunye nokumelana nobushushu ukuya kuthi ga kwi-1380 ℃
Ukuxhathisa okugqwesileyo kwe-oxidation
Ulawulo olulungileyo lweemilo ezintsonkothileyo
Ufakelo olulula
Ubomi benkonzo ende (malunga namaxesha ama-5 ngaphezu kwe-alumina ceramic kunye namaxesha angama-6 ngaphezu kwe-polyurethane)
Isicelo :
ngamandla amakhulu, ukuxhathisa ukunxitywa okuphezulu kusetyenziswa kakhulu ekwenzeni iphepha, imichiza, i-elektroniki, amayeza kunye nezinye ijethi ye-inki, izixhobo zebhetri ye-lithium, oomatshini besanti be-electronic pulp nano-ceramic.
Igama | Iyunithi | B4C |
Ukuxinana | g/cm3 | >2.48 |
I-Porosity | % | <0.5 |
Vickers Ukuqina | HV1(GPa) | 26 |
Imodulus encinci | GPA | 410 |
Amandla e-Flexural | MPa | 460 |
Amandla acinezelayo | MPa | >2800 |
Ukuqina kokwaphuka | MPa .m0.5 | 5 |
I-Coefficient yokwandiswa kwe-thermal 25℃-500℃ | 10 -6 /K | 4.5 |
I-Coefficient yokwandiswa kwe-thermal 25℃-500℃ | 10 -6 /K | 6.3 |
500℃-1000℃ | ||
W/mK | 36 | |
I-Thermal conductivity kwi-25℃ | ||
Ω cm | 1 | |
Ukumelana nombane ngokuthe ngqo kwi-25 ℃ |
Kutheni Ukhetha Thina:
1. Unokufumana izinto ezigqibeleleyo ngokwemfuno yakho ngexabiso elincinci elinokwenzeka.
2. Sikwabonelela ngeeReworks, FOB, CFR, CIF, kunye namaxabiso okuhanjiswa kwendlu ukuya emnyango. Sicebisa ukuba wenze isivumelwano sokuthumela ngenqanawe okuya kuba nokonga kakhulu.
3. Izinto esizibonelelayo zingqinisiseka ngokupheleleyo, ukusuka kwisatifikethi sovavanyo lwemathiriyeli ekrwada ukuya kwisiteyitimenti somgangatho wokugqibela.(Iingxelo ziya kubonisa ngokwemfuneko)
4. isiqinisekiso sokunika impendulo kwiiyure ezingama-24(ngokuqhelekileyo ngeyure enye)
5. Unokufumana ezinye iindlela zesitokhwe, ukuhanjiswa kwelitye kunye nokunciphisa ixesha lokuvelisa.
6. Sizinikezele ngokupheleleyo kubathengi bethu. Ukuba akunakwenzeka ukuhlangabezana neemfuno zakho emva kokuvavanya zonke iinketho, asiyi kukukhohlisa ngokwenza izithembiso zobuxoki eziza kudala ubudlelwane obuhle kubathengi.
Umboniso wasefektri
QHAGAMSHELANA NATHI
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