Qianjin
Key words:
Boron carbide (BORONCARBIDE), alias black diamond, molecular formula B4C, usually gray black powder. It is one of the three materials known to be hard (the other two are diamond and cubic boron nitride) and is used in tank armor, body armor and many industrial applications. It has a Mohs hardness of 9.3.
Key words:
Boron carbide (BORONCARBIDE), alias black diamond, molecular formula B4C, usually gray black powder. It is one of the three materials known to be hard (the other two are diamond and cubic boron nitride) and is used in tank armor, body armor and many industrial applications. It has a Mohs hardness of 9.3.
Key words:
Boron carbide (BORONCARBIDE), alias black diamond, molecular formula B4C, usually gray black powder. It is one of the three materials known to be hard (the other two are diamond and cubic boron nitride) and is used in tank armor, body armor and many industrial applications. It has a Mohs hardness of 9.3.
Key words:
Boron carbide (BORONCARBIDE), alias black diamond, molecular formula B4C, usually gray black powder. It is one of the three materials known to be hard (the other two are diamond and cubic boron nitride) and is used in tank armor, body armor and many industrial applications. It has a Mohs hardness of 9.3.
Key words:
Address:
No.6 West Refrigerator Road, Yangming District, Mudanjiang City, Heilongjiang Province