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Si3N4 Powder ÁúÈ­±Ô¼Ò ºÐ¸»    °ø±Þ¿ø : Accumet Materials, USA    EnoMaterial, China

ÇöÀç Àç°í ¹× °¡°Ý(¾÷µ¥ÀÌÆ® : 2011. 07. 27.)

Chemical Analysis of ACCU-Si3N4-2.5m£¨ wt.%)

Purity (Si3N4)

98%

¥á phase

95%

N

37.5

O

1.41%

C

<0.30

Fe

0.29

Si, free

<0.4

Ca

0.08

Chemical Analysis ENOM-Si3N4-0.5m£¨ wt.%)

Purity (Si3N4)

98%

¥á phase

93%

N

>38.5

O

<1.2

C

<0.1

Fe

<0.02

Al

<0.01

Ca

<0.01

 Item no.

 Product

 Formula

 Grade

 Size

Æ÷Àå´ÜÀ§

 Price/¿ø

Àç°íÇöÇ×

ACCU-Si3N4-20nm

 Silicon Nitride 99%
 CAS 12033-89-5

 Si3N4

 amorphous

 APS:20 nm
SSA: >110m2/g
O : <0.5%
Bulk density:0.06g/cm3

100g

525000¿ø
/100g

³³±â 2ÁÖ

ENOM-Si3N4-0.5um

 Silicon Nitride,
>98% pure

 Si3N4

Alpha phase
93%

D50= 0.5um

2kg

236000/kg

50kg(8/15)

ACCU-Si3N4-2.5um

 Silicon Nitride,
>98% pure

 Si3N4

Alpha phase
95%

D50/2.5um-

1kg

193000/kg

50kg(8/15)

TB

Silicon Nitride, 98%
 ¥á-Phase >95%

Si3N4

powder
Fe<200ppm

D50/2.5um-
D90/10 um

 kg

 

Ç°Àý

TB-M

Silicon Nitride, 98%
 ¥á-Phase >95%

Si3N4

powder 

D50/0.4um-
D90/1.2um

 kg

 

Ç°Àý

TG

Silicon Nitride, 98%
 ¥á-Phase >95%

Si3N4

powder
Fe <80ppm 

D50/2.5um-
D90/10 um

 kg

 

 Ç°Àý

TG

Silicon Nitride, 98%
 ¥á-Phase >95%

Si3N4

powder

D50/0.4um-
D90/1.2um

 kg

 

 Ç°Àý

TZ

Silicon Nitride, 98%
 ¥á-Phase >92%

Si3N4

powder
Fe<0.15% 

D50/2.5um-
D90/10 um

 kg

 

 Ç°Àý

TZ

Silicon Nitride, 98%
 ¥á-Phase >95%

Si3N4

powder

D50/0.4um-
D90/1.2um

 kg

 

 Ç°Àý


ÁúÈ­±Ô¼Ò (Si3N4)ÀÇ Æ¯Â¡ °ú ¿ëµµ

ÁúÈ­ ±Ô¼Ò°¡ Áö´Ñ Ư¼º

ÁúÈ­ ±Ô¼ÒÀÇ ¿ëµµ

High temperature strength - °í¿Â Àå·Â

Engine parts -¿£ÁøºÎÇ° Àç·á

Superior toughnes - ¸·°­ÇÑ ³»±¸¼º

Bearing, bearing balls and Rollers -º£¾î¸µ ·ù

Strong hardness  ¹«Ã´ ´Ü´ÜÇÔ

High temperature insulation materials - °í¿Â ´Ü¿­

Good thermal shock resistance - ¿­ Ãæ°Ý¿¡ °­ÇÔ

Corrosion resistant jigs - ³» ºÎ½Ä¼º Áö±×

Excellent abrasion resistance - ³» ¸¶¸ê¼ºÀÌ °­ÇÔ

Cutting tools - Àý´Ü °ø±¸

Smaller thermal expansion coefficient ³·Àº ¿­ ÆØâ

Valves, power generating turbines ¹ßºê, ¹ßÀüÅͺó

Good corrosion resistance - ³» ºÎ½Ä¼ºÀÌ ÁÁ´Ù

Turbocharger rotors, jigs and fixtures ³»¿¬±â°ü Ãâ·Â°­È­ÀåÄ¡ÀÇ È¸ÀüÃà, Áö±× ¹× °íÁ¤ ÀåÄ¡ Àç·á

Smaller shrinkage by reheating - Àç °¡¿­ ³·Àº ¼öÃà

wear parts for some industries - ³» ¸¶¹«¼º ºÎÇ°

Good chemical resistance - ³» È­ÇмºÀÌ ÁÁ´Ù

additive for some industrials - ¼º´É °­È­ ¸ñÀû ÷°¡

Good high-temperature insulation properties ´Ü¿­¼º