New Arrival China Nano Nickel Powder - CrC 80nm 99.9% – Runwu

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New Arrival China Nano Nickel Powder - CrC 80nm 99.9% – Runwu Detail:


  
 

CrC 80nm 99.9%


Technical parameters
Products are classified
Model
Average particle size (nm)
Purity (%)
Specific surface area (m 2/ g)
Bulk density (g / cm 3)
Polymorphs
Color
Nanoscale
CW-Cr 3 C 2-001
100
> 99.9
30.2
2.14
Orthorhombic
Black
Submicron
CW-Cr 3 C 2-002
600
> 99.6
12.3
3.12
Orthorhombic
Gray and black

The main characteristics of nano-chromium carbide ultrafine chromium carbide powder prepared through a special process, the powder is orthorhombic, a = 2.821, b = 5.52, c = 11.46, relative density 6.68, melting point 1890 ° C, boiling point 3800 ° C, thermal expansion coefficient of 10.3 x 10-6 / K; chromium (chromium oxide) and carbon compounds from the high temperatures of 1400-1600 ℃, chromium carbide lattice of positive and negative, density is 6.613 g/cm3, a melting point of 1895 ℃. chromium carbide is gray to acid. 
Applications 
An anti-wear films, semiconductor films; 
Carbide production to add the Cr3C2 not only able to refine the WC grain size and improve tensile strength and hardness and can significantly improve the alloy’s corrosion resistance in industrial production is widely used as corrosion-resistant alloy structural materials (gauge valve, sealing rings, etc.) used for spray welding and surfacing requirements of both corrosion resistance and the hard surface of the high resistance to friction performance solder; widely used in stainless steel, heat resistant steel, corrosion-resistant steel, alloy steel and special steel smelting production 


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New Arrival China Nano Nickel Powder -
 CrC 80nm 99.9% – Runwu detail pictures


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"Control the quality by the details, show the power by quality". Our enterprise has strived to establish a remarkably efficient and stable team team and explored an effective excellent control system for New Arrival China Nano Nickel Powder - CrC 80nm 99.9% – Runwu, The product will supply to all over the world, such as: Pakistan , Bulgaria , Colombia , Strict quality control is executed in each link of the whole production process.We sincerely hope to establish the friendly and mutual-beneficial cooperation with you. Based on high quality products and perfect pre-sales /after-sales service is our idea, some clients had cooperated with us for more than 5 years.
  • The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Sara from Adelaide - 2018.12.11 14:13
    We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
    5 Stars By Octavia from Hungary - 2018.12.11 11:26