Specifications

Silicon nitride
SI3N4: 96%min
Particle Size can be produced as per your requiremnts .
powder or lumps,block

 

Silicon nitride block

 

SI3N4

 

SI3N4:96%MIN,

 

it is used in high-temperature applications.

 

widely used in steelmaking, refining and smelting special steel, foundry industry,ceramic industry,refractory industry.

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The major application of Si3N4 was abrasive and cutting tools. Grinding, milling, and boring of metals constitute the major cost of manufacturing.

 

skype id : yqmm001 ,msn id: sandywei007

 

Grades		α-Si3N4	β-Si3N4
Impurities (wt%)	Al	<0.02	<0.02
	Ca	<0.01	<0.01
	Fe	<0.045	<0.035
	C	<0.01	<0.01
	O	<0.040	<0.030
	Free Si	<0.03	<0.03
Alpha-phase content (%)		>99	<1.0
Beta-phase content (%)		<1.0	>99
Avg. Particle Size (μm)		1.0-2.0	4.0-50
		Provide under your needs

Any inquiry,pls feel free to contact us by email or skype.

 

Thanks and best regards

 

Wei Lifang