Boron carbide B4C Powder

Boron carbide B4C Powder


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
Haixu Abrasives
Payment Terms
L/C,T/T
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
b4c, boron carbide, b4c powder, boron carbide powder
Category
Abrasives

Zhengzhou haixu abrasives co.,ltd

Membership
BIZ
Recent Visit
Oct 25, 2024
Country / Year Established
China China /
Business type
Manufacturer
Verified Certificate

9

Product name Boron carbide B4C Powder Certification -
Category Abrasives Ingredients -
Keyword b4c , boron carbide , b4c powder , boron carbide powder Unit Size -
Brand name Haixu Abrasives Unit Weigh 999999 kg
origin China Stock -
Supply type - HS code -

Product Information

Boron carbide B4C Powder 

 

Chemical Composition(%)

B %

75-81

C%

17-22

Fe2O3%

0.1-0.8

B4C%

95-99

Physical Properties

Color

Black Powder

Molecular Formula

B4C

Density & phase

2.52g/cm3   Solid

Solubility In Water

Insoluble

Melting Point

2450°C

Boiling point

3500°C

Crystal Structure

 Rhombohedral

Mohs Hardness

9.6

Micro Hardness

4950kgf/mm2

Main Application

1

Application of B4C in national defense industry

  B4C can be used to produce bulletproof materials, such as bulletproof plate in bulletproof vests, ceramic bulletproof tile in military airplane pilot cabin and bulletproof plate in modern armored personnel vehicle and tank. It can also be used to produce the nozzles of gun and artillery in munitions industry.

2

For Nuclear Industry

 B4C can be prepared into controlling bars, adjusting bars, accident bars, safety bars, screen bars, radiation resistant B4C tilts, plate, or neutron absorber(prepared with high B10 content powders),and radiation resistant layer for atomic reactor together with cement which is the most important functional component only next to reactor fuel.

3

For Refractories Industry

 B4C can be used as anti-oxidation agent for low carbon magnesia carbon brocks and castables. It can be applied in key positions which suffer from serious erosion and high temperature, such as ladle, taphole(nozzle),sliding plate and stopper.

4

For Other Engineering Ceramic Materials

 B4C can be prepared into nozzles for sand spraying machine and high pressure water cutter, ring seal, mould for ceramics etc

5

For Normal Industry Fields

 B4C is used to prepare: high grade wear-resistant welding rods to strength the wear resistance of welding face; grinding and polishing materials, water cutting abrasives and polishing materials for diamond abrasives tools; polishing and grinding of jewels.

6

Application of B4C on Electrical Property

 B4C-graphite thermocouple is composed of graphite pipe, B4C bar and BN Lining.In inert gases and vacuum, its service temperature is 2200,the linear relation of electric potential difference and temperature is good

7

Application of B4C as Chemical Material

 After being activated nu halogens, B4C powder can be used as boronation agent of steel and other alloys for boronizing on the steel surface, forming a thin iron boride layer, increasing the strength and wear resistance of the materials.

Available Sizes

FEPA

F36 F46 F54 F60 F80 F100 F120 F150 F180 F220 F230 F240 F280 F320 F400 F500 F600 F800 F1000 F1200 F1500 F2000 -325F  F60-150 F80-120

 

JIS

JIS#36 JIS#46 JIS#54 JIS#60 JIS#80 JIS#100 JIS#120 JIS#150 JIS#180 JIS#220 JIS#240 JIS#280 JIS#320 JIS#360 JIS$400 JIS#500 JIS#600 JIS#800 JIS#1000 JIS#1200 JIS#1500 JIS#2000 JIS#2500 JIS#3000 JIS#4000 JIS#6000 JIS#8000 -325F #60-150 #80-120

Packing

1

1kg +box

2

20kgs paper bags+pallet

3

20kgs Barrels+pallet

 

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options L/C,T/T Shipping time Negotiable

Zhengzhou haixu abrasives co.,ltd

Country / Year Established
China China /
Membership
BIZ
Recent Visit
Oct 25, 2024
Business type
Manufacturer

9

President
Yingtao Feng
Address
A-801 Kaixuanmen Tongbai South Road
Product Category
Abrasives
No. of Total Employees
51-100
Company introduction

 

Zhengzhou Haixu Abrasives Co.,ltd ,founded in 1999, with more than 80 Staff including 10 professional and technical personnel, is specialized in production and sale of abrasives. Our main products are white fused aluminum oxide, brown fused aluminum oxide,black aluminum oxide and silicon carbide and other related products running under the certifications G B , I S O,F E P A and J I S . At present, our annual production capacity is about 30000tons and sales exceeded 100 millions. Our company owns science Management system and perfect quality control system with all kinds of testing equipment such as Omec, slap-sieve and microscope.

 

    In order to serve our international customers better and make our abrasive products to global market widely, we established Henan Sicheng Co.,ltd in 2010,which is specialized in international business in abrasive field. Since its establishment, until now we have supplied our abrasives products to more than 200 customers from over 40 countries, and received a favorable report from customers both home and abroad

 

All staff from Haixu Abrasives hope to cooperate with you sincerely, and finally to get win-win situation.

 

Main Markets

Indonesia Indonesia

Malaysia Malaysia

Saudi Arabia Saudi Arabia

South Korea South Korea

Viet Nam Viet Nam

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