¢Ã ÆÝĪ·Â(Punching Force) °è»ê±âÁØ
P = §¤ * t * ¥ó / 1000 |
<±âÈ£ÀÇ ¼³¸í> P : ÆÝĪ·Â(KN) §¤ : ÆÝĪ ¿øÁÖ±æÀÌ(mm) t : °¡°ø¹°(ÆdzÚ) µÎ²²(mm) ¥ó : Àç·á Àü´Ü°µµ(N/mm2) |
¢Ã °¢Á¾ Àç·áÀÇ Àü´Ü ¹× ÀÎÀå°µµ
Àç ·á |
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³³(Lead) |
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ÁÖ¼®(Tin) |
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¾Ë·ç¹Ì´½(Aluminum) |
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¾Æ¿¬(Zinc) |
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µ¿(Copper) |
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Ȳµ¿(Brass) |
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ûµ¿(Bronze) |
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¾çÀº(German Silver) |
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˼(Silver) |
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¿°£¾Ð¿¬°ÆÇ Hot-Rolled Mild Steel Plates Sheets & Strip |
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³Ã°£¾Ð¿¬°ÆÇ (Cold-Rolled Carbon Steel Plates Sheets &Strip) |
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±¸Á¶¿ë°ÆÇ(¿¬°) Rolled Steel for Gene -ral Structure(SS400) |
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°(0.1% C) |
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°(0.2% C) |
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°(0.3% C) |
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°(0.4% C) |
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°(0.6% C) |
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°(0.8% C) |
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°(1.0% C) |
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½ºÅ×Àη¹½º |
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´ÏÄÌ° |
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