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SiO2-62% ÀÌ»óÇÔÀ¯ÇÑ ¼Ò´Ù¼®È¸ÀÇ °í±Þ Å©¶ó¿î»ó±×¶ó½º¸¦ ¿ø·á·Î Á¦Á¶µÈ ¹«»ö, Åõ¸íÀÇ À¯¸®¾Ë |
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ÈÇмººÐ(%) |
SiO2 62%min |
ÀÔÇü |
±¸Çü Spherical |
Color |
Clear |
ºñÁß |
2.4 ~ 2.6 |
¹Ðµµ |
1.5g/cc |
°æµµ(Moh¡¯s) |
5.5 ~ 6.0 |
±¸Çü·ü |
80%min |
Free Sillica |
0 |
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- ±Ô°Ý Size |
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Micron |
Mesh |
Micron |
Mesh |
850 ~ 600 |
20 ~ 30 |
180 ~ 125 |
80 ~ 120 |
600 ~ 425 |
30 ~ 40 |
150 ~ 90 |
100 ~ 170 |
425 ~ 300 |
40 ~ 50 |
125 ~ 75 |
120 ~ 200 |
300 ~ 212 |
50 ~ 70 |
106 ~ 63 |
140 ~ 230 |
250 ~ 180 |
60 ~ 80 |
90 ~ 45 |
170 ~ 325 |
212 ~ 150 |
70 ~ 100 |
45 ~ 10 |
325 ~ 1340 |
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- ¿ëµµ |
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󸮸ñÀû |
ÇÇ°¡°øÇ° |
descaling |
Al, Zn, Copper, Bronze, Stainless, Alloy ---------------------- casting parts
extrusion, rolling parts
structure parts
mold parts |
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deburring |
cleaning |
peening |
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¹«±â»êȹ°À» Àü±â·Î¿¡¼ ¿ëÀ¶, Á¦Á¶Çϸç Zirconia(ZrO2)°áÁ¤ÀÇ ¹Ì¼¼ÇÑ ±¸Á¶°¡ À¯¸®»ó¿¡ ±ÕÀÏÇÏ°Ô ºÐÆ÷µÇ¾î ³ôÀº °æµµ, ¹Ðµµ¸¦ °¡Áø ±¸ÇüÀÇ Åõ»çÀç ÀÌ´Ù. |
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»êÈÁö¸£ÄÜ ZrO2 |
68%¡¾3 |
»êÈ±Ô¼Ò SiO2 |
32%¡¾3 |
ºñÁß |
3.86 |
°¡ºñÁß |
2.35 |
¾ÐÃà°µµ |
710N |
°æµµ(Hv) |
700 |
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- ±Ô°Ý Sizes |
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ºê¶ó½ºÆÿë |
ºê¶ó½ºÆÃ,ÇǴ׿ë |
Designation |
Micron |
Mesh |
Designation |
Micron |
Mesh |
B20 |
850 ~ 600 |
20 ~ 30 |
Z850 |
1180 ~ 850 |
16 ~ 20 |
B30 |
600 ~ 425 |
30 ~ 40 |
Z600 |
850 ~ 600 |
20 ~ 30 |
B40 |
425 ~ 250 |
40 ~ 60 |
Z425 |
600 ~ 425 |
30 ~ 40 |
B60 |
250 ~ 125 |
60 ~ 120 |
Z300 |
425 ~ 300 |
40 ~ 50 |
B120 |
125 ~ 70 |
120 ~ 200 |
Z210 |
300 ~ 210 |
50 ~ 70 |
B125 |
125 ~ 0 |
120 ~000 |
Z150 |
210 ~ 150 |
70 ~ 100 |
B205 |
63 ~ 0 |
200 ~000 |
Z100 |
150 ~ 100 |
100 ~ 150 |
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- ¿ëµµ Application |
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󸮸ñÀû |
ÇÇ°¡°øÇ° |
descaling |
Al, Zn, Copper, Bronze, Stainless, Alloy |
----------------------- casting parts
extrusion parts
structure parts |
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----------------------plastic-injection parts |
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deburring |
cleaning |
Smoothing/dulling |
hardening |
peening |
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*soft impact°¡ ¿ä±¸µÇ´Â ºê¶ó½ºÆÃ,ÇÇÀ̴׿ë Åõ»çÀç·Î¼ Á¦Ç°¿Ü°ü¿¡ º¯ÇüÀÌ ¾øÀÌ »ç¿ëÇÒ ¼ö ÀÖ´Ù. |
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Á¾·ù |
°æµµ |
ºñÁß |
±Ô°Ý(mm) |
¿ëµµ |
PA |
60 |
HRr-110 |
1.13 |
1.50/1.50 |
¿°æȼº¼öÁö(¹è¼±±â±¸,¼ÒÄÏ·ù)
-Deburring |
40 |
1.00/1.00 |
30 |
0.75/0.75 |
PC |
80 |
HRr-122 |
1.20 |
2.02/2.02 |
¿°æȼº¼öÁö, Al,Zn,Mg(Diecasting)
°ø±¸
-Deburring |
60 |
1.52/1.52 |
45 |
1.14/1.14 |
30 |
0.76/0.76 |
20 |
0.50/0.50 |
CG |
80 |
HRr-130 |
1.25 |
2.02/2.02 |
°í¹«Á¦Ç°,¿À¸µ,ÆÑÅ·,°¡½ºÄÏ
-³Ãµ¿»óÅ¿¡¼ Deburring |
60 |
1.52/1.52 |
45 |
1.14/1.14 |
30 |
0.76/0.76 |
PB |
1 |
HRr-83 |
1.05 |
0.99/0.61 |
»çÃâÇ°,ÀüÀÚºÎÇ°(Ä¿³ØÅÍ)
-Deburring |
2 |
0.61/0.36 |
3 |
0.36/0.15 |
4 |
0.25/0.15 |
MC |
1 |
Moh¡¯s-4.0 |
1.50 |
1.68/1.19 |
Mold-Cleaning |
2 |
0.84/0.58 |
3 |
0.58/0.42 |
4 |
0.42/0.25 |
MB |
1 |
Moh¡¯s-4.0 |
1.50 |
1.68/1.19 |
Al,Zn,Mg(Diecasting)
-Deburring
-Depainting ,Descaling |
2 |
0.84/0.58 |
3 |
0.58/0.42 |
4 |
0.42/0.25 |
EG |
1
2
3
4 |
Moh¡¯s-4.0
-3.5
-3.0 |
1.50
1.50
1.15 |
1.68/1.19
0.84/0.58
0.58/0.42
0.42/0.25 |
Resistor, Capacitors
-Deflashing
(Á¤Àü±â ¹æÁöó¸®Ç°) |
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È£µÎ²®ÁúÀ» Æļâ, ¼±º°ÇÏ¿© Á¦Á¶Çϸç ÁöºÐ, ¼¶À¯¼Ò, ±âŸ¼ººÐÀ¸·Î ±¸¼ºµÈ soft-gritÀÌ´Ù. À¯»ç¼ÒÀç·Î °î¹°, ¿Á¼ö¼ö µîÀ» °¡°øÇÏ¿© Åõ»çÀç·Î »ç¿ëÇϱ⵵ ÇÑ´Ù. |
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- ¹°¸®Àû ¼ºÁú, ±Ô°Ý, ¿ëµµ |
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¿ù³Ó |
°æµµ |
Moh's 2.0 ~ 2.5 |
ºñÁß |
1.26 |
±Ô°Ý |
(4.5 ~ 0.1mm) #5, 8, 10, 12, 16, 24, 36, 46, 60, 80, 100 |
¿ëµµ |
º¸¼®°¡°ø, ¸ñ¾÷, plastic »çÃâÇ°, ÀüÀÚºÎÇ° - deburring, cleaning, deflashing |
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