基本信息
| 化学文摘社编号. | non |
|---|---|
| 其他的名字 | boron powder |
| 小额信贷 | B |
| Einecs编号没了 | non |
| 纯洁的 | 99.9% |
| 出生地 | Hebei China (Mainland) |
| 使用 | Coating Auxiliary Agents |
| 牌子的名字 | non |
| 模式的数量 | ZPRT-131 |
| 类型 | Other |
boron 1.Symbol of element: B Relative atomic mass: 10.82Isotopes: B10, B11Density: amorphous boron2.3g/cm3Melting point: 2400 degreeBoiling point: appr.2700 degreeLatent heat of vaporization: 481482 j /molSpecific heat capacity: 1.2941398j/gLinear expansibility: 2×10-6 When it is heated from 0 degree to 600 degree, theincreases 100 times.Mohs' scale of hardness:9 2.Fields of application Rich burning fuel:its powder is,high combustion value,large specific impulse, it is the ideal propellant material.Aerospace:rocket nozzle material; cruise missile fuel; aerospace alloys material;lithium boron alloys powder;Military industry:bullet-proof helmet; body armor; protection apron of armored car. : milling machines; turning tool; special bearing; special steel used in machinery; of special parts.:Nuclear leak defence material;neutron absorber and neutron counter in nuclear reactorElectronics:electron admixture; amorphous alloy materialsChemical:chemical and protective coatings Special alloys:boron carbide; calcium boride;iron boron; and so on.
交货条款及包装
Packaging Detail: aluminium foil bags or barrels Delivery Detail: 15 days after payment reached our account
端口: Tianjin,Beijing
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