CR COIL(COLD ROLLED LOW CARBON STEEL)

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Çö´ë°­¾÷¢ß    TEL  : 054-749-5746~8
  »óÇ°¼³¸í :

1) Use/Characteristics
Use
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Friction Plate

One-Way Clutch



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Automatic

Transmission





Characteristics
±¸ ºÐ Ư¼º ¹× ÀåÁ¡
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(COLD ROLLED LOW CARBON STEEL)
³Ã¿¬°­ÆÇ(ÀϹݰ­)Àº ¾Ð¿¬°øÁ¤ÀÇ Bending, Forming, DrawingÀ» À§ÇØ Åº¼ÒÇÔÀ¯·®ÀÌ ÃÖ´ë 0.15%·Î Á¦ÇѵǾî ÀÖ´Ù. ÀÌ·¯ÇÑ Á¦Ç°Àº ÃÖ´ëÇÑÀÇ Workability, Á¤È®ÇÑ µÎ²²°øÂ÷, ¾ÈÁ¤µÈ ¸ð¾ç (Stability of Shape) À» °¡Á®¾ß Çϸç, ³ªÁß¿¡ Ç÷¹Æðú µµ±ÝÀ» À§Çѹ̼¼ÇÑ Ç¥¸é 󸮱îÁö ¿ä±¸ µÈ´Ù. ¿ì¸®´Â ´Ù¾çÇÑ ³Ã¿¬Á¦Ç° »ý»êÀ» À§ÇÑ ¸ðµç ÇÊ¿äÇÑ ¼³ºñ¸¦ ¼³Ä¡ÇÏ¿´°í, ¸¶Ä§³» ÀÌ·¯ÇÑ ¼³ºñ¸¦ ÅëÇÑ Áö¼ÓÀûÀÎ ±â¼ú Çâ»óÀ» ÅëÇÏ¿© Â÷¼¼´ë ³Ã¿¬°­ÆÇÀ̶ó ÀÏÄ´ Low Yield Steel Strip°ú°°Àº °í°´ÀÇ Æ¯º°ÇÑ ¿ä±¸Á¶°Ç±îÁöµµ ÃæÁ· ½Ãų ¼ö ÀÖ´Ù.
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(COLD ROLLED SPECIAL STEEL)
Cold rolled special stripÀº 0.15 ~ 1.7%ÀÇ Åº¼Ò¿Í ¸ô¸®ºêµ§, ¸¶±×³×½·, Å©·Ò, V,´ÏÄÌÀ» ÇÔÀ¯ÇÔÀ¸½á Ư¼ö Çձݰ­À¸·Î ºÒ¸®¿öÁö°í Carburizing¿Í Quenching °úÁ¤À» ÅëÇØ ÁÖ·Î ±â°è ºÎÇ°¿¡ »ç¿ëµÈ´Ù. ÀÌ·¯ÇÑ Æ¯¼ºµéÀº °í°´ÀÌ ¿ä±¸ÇÑ Workability¿Í ¿­Ã³¸®(Heat treatment)¸¦ °¡´ÉÄÉÇÑ´Ù. ÀÌ°ÍÀº ±â°èºÎ¹®ÀÇ ¿ëµµ¿¡ ÇʼöºÒ°¡°áÇÑ Ç¥Áر԰Ý(Gauge-measurement)À»À§ÇØ Mild steel stripº¸´Ù ´õ ¾ö°ÝÈ÷ °ü¸®µÇ¾îÁ®¾ß ÇÑ´Ù.


2)Specification/Size
Manufacturing Specification
±¸ ºÐ Á¦Á¶ ¹üÀ§ ºñ °í
µÎ ²²(mm) 0.20 ~ 4.50  
Æø(mm) 10 ~ 450  
´Ü Áß(mt) 5Max  
ÀÎÀå °­µµ(kg/mm2) 28Min SCP1 - S- B ±âÁØ


Manufacturing Size
ÀϹݰ­ Ư¼ö°­
µÎ²²(mm) Æø(mm) µÎ²²(mm) Æø(mm)
0.20 ~ 4.50 10 ~ 450 0.20 ~ 4.50 10 ~ 450
±Ô °Ý ±Ô °Ý
SPCC, SPCD, SPCE S10CM ~ S80CM, SK3M ~ SK5M SNCM220, SMn420M, SCM415M,SCM430M, SCM435M, SPFC540,SPFC590