The functional ceramic industry

The main raw material solution

The buyer: * * American holding company

Recommended products:

B1 Grade (3N) Ultrafine silicon nitride powder.

JSH B1 Grade (3N) content of the main elements of silicon nitride
Project Unit Range
N % > 39
O % < 1.0
C % < 0.2
Fe ppm wt < 400
Al ppm wt < 200
Ca ppm wt < 150
P ppm wt < 50
S ppm wt < 50
Cl ppm wt < 50
Si-free % < 0.1
Si3N4(aphar) % > 93
D50 um 0.7±0.05
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