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Nuclear Industry Nano Powder 50nm-1um Boron Carbide Factory

FOB Price 30 - 50 USD / pieces

Quick Details (View All)

Compressive3000-5000MPa Transport PackagePaper Bag, Carton Box, Pallet, etc.
SpecificationW3.5/ W5/ W7 W10/ W14/ W20/ W28/ W40/ 320# /280#/ Trademarkxingshi
OriginChina HS Code2849901000
Production Capacity50000kgs/Month

Product Details

  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
  • Packaging & Shipping
  • Application
Overview

Product Description


Boron Carbide Powder (B4C) is one of the hardest materials people know. Its hardness with Mohs hardness 9.36 and microscopic hardness 5400-6300kg/mm2 is upon diamond nearly.
Its density is 2.52g/cm3 and melting point is 2450ºC.

Product Description

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.

Product Parameters

Purity :99.9%
Physical Characteristics
Item Crystal system Crystal color Density Melting point Mohs hardness Micro hardness
Boron carbide Hexagonal Black 2.52g/cm3 2450ºC 9.36 5400-6300kg/mm2

Product types:

boron carbide abrasive:F80 F90 F100 F120 F150 F180 F220 F230 F240 F280 F320 F360 F400

boron carbide micro powder: W3.5/ W5/ W7 W10/ W14/ W20/ W28/ W40
boron carbide sand:
60-150#,80-120#,40-120# 80-325#
boron carbide powder:
-325mesh ,-200mesh,-10μm,-20μm

Main products:
boron carbide
boron carbide micro powder
boron carbide abrasive
boron carbide Wear-resistant electrode material
boron carbide Refractory raw material
boron carbide briquette
boron carbide grinding powder
boron carbide powder


We can also supply kinds of particle sizes boron carbide products in GB2477-83,GB/T2481-1998,FEPA ,JIS, or as customers demand.

Detailed Photos



Packaging & Shipping

Method A: 25kg Drums Strapped Wrapped On Pallet
Method B: 40 x 25kg Paper Bag In 1000kg Bulk Bag
Method C: 40 x 25kg Paper Bag Strapped Wrapped On Pallet

Application

Boron carbide is widely applied as follows:
boriding refractory, ion transfusion, film layer as well as grinding, polishing, lapping, drilling hard metal alloys, sapphire, watches, jewels, etc. Meanwhile, it is main material for the wear-resisting parts, precise meter-age element, sandblasting nozzle, precise spray nozzle, sealed washer, smelting boron steel, boron alloy, etc.

Boron carbide has showed many better properties of physics and chemistry in the hi-science/technology fields.
Grinding sapphire Nozzle
Tiles Grinding wheel
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