High Purity 99.9% Nano Chromium Carbide Powder

• Refractoriness (℃): Refractoriness> 2000
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Powder
• Molecular Formula: C3cr7
• Molecular Weight: 400.00500
• Model NO.: 12012-35-0
• Exact Mass: 399.58400
• Logp: 0.00510
• Vapour Pressure: 205000mmhg at 25°c
• Ridadr: Un3178
• Hazard Class: 4.1
• Quality Standard: 99.5%
• Packing: III
• Transport Package: 1kg/ Bag
• Specification: 3 μ m
• Trademark: Fitech
• Origin: China
• HS Code: 2849901000

Product Description

• Molecular Weight:	400.00500
  LogP:	0.00510
  Vapour Pressure:	205000mmHg at 25°C
  Molecular Formula:	C3Cr7
  Minimum Order:	Depends on your requirement
  Quality Standard:	99.5%
  Packing:	III
  CAS No.:	12012-35-0
  RIDADR:	UN3178
  Hazard Class:	4.1

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Features

Nano-Chromium carbide powder, has high purity, particle size uniform dispersion of good, a=2.821,b=5.52,c=11.46,The relative density is 6.68, melting is 1890, boiling point is 3800ºC, thermal expansion coefficient is 10.3×10-6/K.

Technical Parameters

Model	APS(nm)	Purity(%)	Specific surface area(m2/g)	Volume density(g/cm3)	Density(g/cm3)	Crystal form	Color
ST-C-006-1	100	>99.7	50	2.75	6.6	rhombic	black

Note: according to user requirements of nano particle can provide different size products.

Application 

1 the abrasion resistance film;

2 semiconducting film.

Storage conditions

This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.

Anhui Fitech Material Co.,Ltd  specializes in Nano Materials more than 10 years, with rich experience, high quality, and competitive price. As a professional manufacturer and supplier, we have our own professional technology team to meet any of your requirements in quality and technology. If you want to buy nano composites, metal nanoparticles, alloy nanoparticles, oxide nanoparticles, rare earth oxide nanoparticles, or look for price quotation, please contact us.
 

FAQs

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.