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Sillicon nitride whisker

Inquiry
  Post Date: Jul 19,2013
  Expiry Date: Jul 19,2014
  Detailed Description: Cas No. :10034-99-5 Quantity: 5000Metric Tons
Payment Method: T/T,L/C
Product brief introduction:

Silicon nitride whisker has type A and type B, generally are pale, molecular formula: Si3N4, relative molecular weight is 140.28, there are two kinds of forms, direct whisker, whisker and helical spring form whisker, A- Si3N4 is generally straight whisker, diameter is 0.7 to 1.9μ M, length is 1 to 2μ M; B - Si3N4 is primarily helical spring form whisker, the diameter is 0.5 to 1.0μ M, spiral diameter is 10 to 15μ M, the pitch is 3 to 5μ M, turns are 10 to 40.



Features:

1,High strength
2,high elasticity
3,Heat resistance
4.Chemical stability

5, Electrical insulating property





Product application areas:

Many kinds of enhanced composite materials

  CAS Registry Number:

10034-99-5


  Company: SHANGHAI NP TRADE COMPANY LIMITED     [ China ]        
  Contact: Jelly
  Tel: 86-21-54938400
  Fax: 86-21-54135114
  Email: jelly@np-whisker.com
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