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´ÏÄÌ Å©·Ò ÇÕ±Ý ¸£³Ê 41 (RENE 41)
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1)ÈÇкм®(Chemical Analysis)
Element Min Max
Carbon 0.06 0.12
Manganese -- 0.10
Silicon -- 0.20
Chromium 18.0 20.0
Nickel Balance
Boron 0.003 0.010
Iron -- 5.00
Cobalt 10.0 12.0
Titanium 3.00 3.30
Aluminum 1.40 1.60
Molybdenum 9.00 10.50
2)Á¤ÀÇ(Description)
¸£³Ê 41 ÇÕ±ÝÀº ¼·¾¾982µµ/649µµ(1,800/1,200F) ¿Âµµ ¹üÀ§¿¡¼
³ôÀº °µµ¸¦ °¡Áø ¼®Ãâ °æÈ, ´ÏÄÌ ±â¹ÝÀÇ °í¿Â¿ë ÇÕ±ÝÀÌ´Ù. ÀÌ
ÇÕ±ÝÀÌ ½É°¢ÇÏ°Ô ½ºÆ®·¹½º¸¦ ¹Þ´Â°í¿Â ¿ëµµ¿¡ »ç¿ëÇϵµ·Ï
¼³°èµÇ¾ú½À´Ï´Ù.
3)¿ëµµ(Applications)
·¯³Ê 41Àº ¹ö³ÊÈÄ¹Ì ºÎÇ°, Åͺó ÄÉÀ̽º, ¹ÙÄû, ¹°Åë, º¼Æ® ¹×
Æнº³Ê : Á¦Æ® ¿£Áø°ú °°Àº °í¼Ó ±âü ±¸¼º ¿ä¼Ò¿¡¼ ÁÖ·Î
»ç¿ëµÇ¾î Áö°í ÀÖ´Ù.
4)³»ºÎ½Ä¼º(Corrosion Resistance)
¸£³Ê 41 °íµµÀÇ ³»ºÎ½Ä ¹× ³»»êÈ¿ëÀÌ´Ù. ¼·¾¾982µµ(1800F)¿¡
Á¦Æ® ¿£Áø ¿¬¼Ò °¡½º¿¡ ¾ÆÁÖ ³»¼ºÀÌ °ÇÑ °÷¿¡ »ç¿ëµÈ´Ù.
5)¹°¼ºµ¥ÀÌÅÍ(Physical Properties)
Density Melting range
lb/cu in ..... 0.298 ¡ÆF ..... 2400/2500
kg/cu m ...... 8249 ¡ÆC .... 1316/1371