º°Ç¥45 ¼¿·ê¶ó´öÆ® ¹× ºÎ¼ÓÇ°ÀÇ ±Ô°Ý
´öÆ®ÀÇ ÃÖ ´ëÆø
´öÆ®¿Ü Æǵβ²
150mm ÀÌÇÏ
1.2mm
150mm¸¦ ³Ñ°í 200mm ÀÌÇÏ
1.4(Çѱ¹°ø¾÷±Ô°Ý KS D 3602 "°Á¦°©ÆÇ" Áß SDP2, SDP3 ¶Ç´Â SDP2G¿¡ ÀûÇÕÇÑ °ÍÀº 1.2)mm
200mm¸¦ ³Ñ´Â °Í
1.6mm