99.9% B4c Boron Carbide Powder Used for Boron Carbide

Boron Carbide Powder (B₄C) a black crystal powder, is one of the hardest Man-Made materials. Its hardness with Mohs hardness 9.36 and microscopic hardness 5400-6300kg/mm2 is only near upon diamond. Its density is 2.52g/cm3 and melting point is 2450ºC. It has excellent abrasion resistance and large neutron-absorbing cross section. The boron carbide possesses properties of endurance hi/low temperature, no reaction with either acids or alkalis, high grinding efficiency, no magnetism. It is a good replacement of diamond. Boron carbide also possesses the special properties of light quality, neutron absorbing, semi-conductivity, etc., so it is widely used in machinery, electronics, instrumentation, metallurgy, national defense, armed forces, nuclear, aviation industry , and also used as abrasives, classic refractory and specific welding materials, human protection materials and so on.
 

Q: Are you manufacturer or trading company?
A: We are professional manufacturer with more than 18 years experience in the field.Our affiliated trading company can also provide other brand products.

Q: Can you provide free samples?
A: We are glad to offer a few pieces of free samples. The international express fee is at your own charge.

Q: What is your MOQ?
A: For the ready to ship products, the minimum order quantity is the quantiy specified on the product page; for the bulk purchases or the customized products, our MOQ is 100pcs-1000pcs depending on the products you need.

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A: Payment value <=USD1000,100% paid in advance.  Otherwise, 30% T/T in advance, pay off the balance before shipping.

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A:  DHL, TNT, FEDEX,EMS, AIR FREIGHT, SEA FREIGHT etc.

Q: Do you offer OEM and ODM?
A: Yes, we have rich experience in OEM and ODM. We can engrave logo and specifications on the products. In addition, we can also do custom printing on the packaging plastic box.