GENERAL INFORMATION
|
ZIRCAR Refractory Sheet
Type RS-99Àº 99% ¾Ë·ç¹Ì³ªº¸´Ù
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Àå·ÂÀ» °®±â ¶§¹®¿¡ ¼®¸é ½Ã¸àÆ® ´ëüǰÀ¸·Î »ç¿ëÇÕ´Ï´Ù. 1650°C (3002°F)¿¡¼
»ç¿ë°¡´ÉÇϰí, 750°C (1382°F)ÀÇ
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Á¥°Å³ª ¼º´ÉÀÌ ¶³¾îÁöÁö ¾Ê½À´Ï´Ù. RS-99´Â
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¼ö ¾ø´Â ȯ°æÀÎ °ø±â°¡ °ÅÀÇ ¾ø´Â »óÅÂ, Áï,
°í Áø°ø »óÅ¿¡¼ »ç¿ëÇϱ⿡ ÀÌ»óÀûÀ̸ç, 3°¡Áö ÇüÅ·Î
°ø±ÞµË´Ï´Ù. |
RS-99MÀº ¼ÒºñÀÚ
¸ÂÃãÇüÀ¸·Î ¸Å¿ì ÀÌ»óÀûÀÎ ¸ô´õºí ½ÃÆ® Á¦Ç°ÀÔ´Ï´Ù.
RS-99W ÆÇÀç´Â¹°À» Èí¼ö½ÃÄÑ ¿øÇÏ´Â ¸ð¾çÀ¸·Î ÁÖÁ¶ÇÒ
¼ö ÀÖ°í, 300°C570(°F)Á¤µµ¿¡¼ ±Á°í³ª¸é ¼öºÐÀÇ
¿µÇâÀ» ¹ÞÁö ¾Ê½À´Ï´Ù. RS-99R ÆÇÀç´Â ¼±¿Ã³¸®µÇ¾î
ÀÖ¾î ¼öºÐÀÇ ¿µÇâÀ» ¹ÞÁö ¾Ê°í, ¹°¼Ó¿¡ ³Ö¾îµµ °ß°íÇÔÀ»
À¯ÁöÇÕ´Ï´Ù. |
Ãßõ ¿ëµµ TransiteTM°ú
ºñ¼®¸é ½Ã¸àÆ® ÆÇÀç ´ëüǰÀ¸·Î »ç¿ë.
°í¿Â ¹× Àú¿Â¿¡¼
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À¯¸®»ê¾÷¿¡¼, ¾µ¸ð¾ø´Â ÆÇÀç, ÆÇÀç
ÀåÂø, ¸¶¸ðµÈ °¡À̵带 ´ëüÇϰųª ¶ß°Å¿î À¯¸®¸¦ Ãë±ÞÇÒ ¶§ ÆÐµå ¹Ð±â¿ëÀ¸·Î »ç¿ëÇÕ´Ï´Ù.
ä³Î ¿ëÇØÀåÄ¡, ÄÚÀÏ ¶óÀ̳Ê, ³»ºÎ°¡ ÅÖºó À¯µµ·Î ±¸¼º¿ä¼Ò,
µ¤°³, ¶Ñ²±, ¹Ù´Ú, Àü·ÈÄ¸é ÆÇÀç, ÄÚÀÏ º¸°Àç, Æ¢±èÀ¸·Î ÀÎÇÑ ÄÚÀÏ º¸È£ µîÀÇ À¯µµ·Î ±¸¼º¿ä¼Ò·Î »ç¿ë.
±Þ ¼øÈ¯·Î¿¡¼
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°í¿Â ¹× Àú¿Â °¡½ºÄÏ¿ëÀ¸·Î
»ç¿ë.
½ºÆÄ¿ìÆ®, ³«¼ö¹ÞÀÌ, ÁÖ¹° ³¡ºÎºÐµî ºñ´Ù°ø¼º ±Ý¼ÓÀ» ´Ù·ç´Âµ¥
»ç¿ë
CHARACTERISTICS &
PROPERTIES
Typical Composition, % |
|
Al2O3 |
99+ |
Color |
White |
Maximum Use Temperature*, C (F) |
1650 (3002) |
Melting Point, C (F) |
+1800 (3300) |
Specific Heat, BTU/lb?/sup>F
(J/kg°K) |
0.25 (1047) |
Thermal Conductivity**, RS-99R |
|
W/m K (BTU/hr ft2
?/sup>F/in.) |
Est.0.65 (4.5) |
Thermal Expansion Coefficient |
|
RT- 1000°C (1832°F) RS-99R |
7 x 10-6 /C (5 x
10-6/F) |
Surface Area, m2/g |
|
3 pt. B.E.T. RS-99R |
14 |
Type |
99M |
99W |
99R |
Density, gm/cc
(lb/ft? |
1.7 (110) |
2.1 (130) |
2.1
(130) |
Porosity, % |
56 |
48 |
48 |
Loss on Ignition,
% |
4 - 5 |
4 - 5 |
0 - 1 |
Modulus of Rupture**, MPa
(psi) |
|
|
|
at Room
Temperature |
- |
18 (2600) |
21.8
(3150) |
Compressive Strength**, MPa
(psi) |
|
|
|
at 10%
deflection |
- |
25.6
(3700) |
30.1
(4350) |
Linear
Shrinkage? % length/%
thickness |
|
|
|
1 hr at 1200°C
(2192°F) |
0.4 /
1 |
0.3 /
1 |
0.3 /
.4 |
1 hr at 1400°C
(2552°F) |
4
/ 5 |
3 /
5 |
3 /
5 |
1 hr at 1600°C
(2912°F) |
8 /
10 |
8 /
10 |
8 /
11 |
* Maximum use temperature is dependent on
variables such as stresses, both thermal and mechanical, and the chemical
environment that the material experiences. ** Properties expressed parallel
to thickness. ^Properties expressed perpendicular to thickness.
AVAILABILITY
Please
call, fax or e-mail for pricing and availability.
Item # |
Description |
DS01 |
RS-99M, 24" X
24" X 1/32" |
DS02 |
RS-99M, 24" X
24" X 1/16" |
DS03 |
RS-99M, 24" X
24" X 1/8" |
DS04 |
RS-99M, 24" X
24" X 3/16" |
DS05 |
RS-99M, 24" X
24" X 1/4" |
DS06 |
RS-99M, 24" X
24" X 1/2" |
DS10 |
RS-99M, 24" X
48" X 1/32" |
DS11 |
RS-99M, 24" X
48" X 1/16" |
DS12 |
RS-99M, 24" X
48" X 1/8" |
DS13 |
RS-99M, 24" X
48" X 3/16" |
DS14 |
RS-99M, 24" X
48" X 1/4" |
DS15 |
RS-99M, 24" X
48" X 1/2" |
DS20 |
RS-99W, 24" X
24" X 1/32" |
DS21 |
RS-99W, 24" X
24" X 1/16" |
DS22 |
RS-99W, 24" X
24" X 1/8" |
DS23 |
RS-99W, 24" X
24" X 3/16" |
DS24 |
RS-99W, 24" X
24" X 1/4" |
DS25 |
RS-99W, 24" X
24" X 1/2" |
DS30 |
RS-99W, 24" X
48" X 1/32" |
DS31 |
RS-99W, 24" X
48" X 1/16" |
DS32 |
RS-99W, 24" X
48" X 1/8" |
DS33 |
RS-99W, 24" X
48" X 3/16" |
DS34 |
RS-99W, 24" X
48" X 1/4" |
DS35 |
RS-99W, 24" X
48" X 1/2" |
DS40 |
RS-99R, 24" X
24" X 1/32" |
DS41 |
RS-99R, 24" X
24" X 1/16" |
DS42 |
RS-99R, 24" X
24" X 1/8" |
DS43 |
RS-99R, 24" X
24" X 3/16" |
DS44 |
RS-99R, 24" X
24" X 1/4" |
DS45 |
RS-99R, 24" X
24" X 1/2" |
DS46 |
RS-99R, 24" X
24" X 1" |
DS50 |
RS-99R, 24" X
48" X 1/32" |
DS51 |
RS-99R, 24" X
48" X 1/16" |
DS52 |
RS-99R, 24" X
48" X 1/8" |
DS53 |
RS-99R, 24" X
48" X 3/16" |
DS54 |
RS-99R, 24" X
48" X 1/4" |
DS55 |
RS-99R, 24" X
48" X 1/2" |
DS56 |
RS-99R, 24" X
48" X 1" |
PRICES ARE SUBJECT TO CHANGE WITHOUT
NOTIFICATION AND ARE SUBJECT TO ZIRCAR REFRACTORY COMPOSITES, INC. TERMS AND
CONDITIONS. ALL PRICES ARE F.O.B. FLORIDA, NY AND ARE IN U.S.
DOLLARS.
CUSTOM BOARDS AND SHAPES:
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