


| Product | Grade | Size Range | Applications |
|---|---|---|---|
| Cold Drawn Steel Round Bar | S10C ~ S55C SCM SUJ2 |
6MM ~ 80MM |

| ±¸ºÐ | ÀÎÀå°µµ (kgf/mm2) | °æ µµ(HRB) | ºñ °í | |
|---|---|---|---|---|
| ÀϹݱ¸Á¶¿ë ¾Ð¿¬° | 45 ÀÌ»ó | 70 ÀÌ»ó | SS330, SS400, SS490, SS540 | |
| ±â°è±¸Á¶¿ë ź¼Ò° | ~S25C | 50 ÀÌ»ó | 75 ÀÌ»ó | S10C, S12C, S15C, S17C, S20C, S25C |
| 30C~ | 60ÀÌ»ó | 85 ÀÌ»ó | S30C, S35C, S38C, S40C, S45C(S) | |
| Çձݰ | ºñ¿Ã³¸® | 58 ÀÌ»ó | 80 ÀÌ»ó | SCr415, SCM415, SUM31 |
| ¿Ã³¸® | 60 ÀÌ»ó | 85 ÀÌ»ó | SCr435, SCM440, AISI4140 | |
| ½ºÇÁ¸µ° | 70 ÀÌ»ó | 90 ÀÌ»ó | SUP 7, 9, 10, 12, SAE9254, 500CrV4 | |
| º£¾î¸µ° | 70 ÀÌ»ó | 90 ÀÌ»ó | SUJ 1, 2, 3, 4, 5 | |
| ½ºÅ×Àη¹½º° | 304 °è¿ | 55 ÀÌ»ó | 85 ÀÌ»ó | STS 304M, 304HC, 304CS, 304L, T304 |
| 316 °è¿ | 55 ÀÌ»ó | 85 ÀÌ»ó | STS 316, 316L, T316, T316L | |
| 303 °è¿ | 65 ÀÌ»ó | 90 ÀÌ»ó | STS 303, 303F, 303C, T303, T303F | |
| 400 °è¿ | 60 ÀÌ»ó | 87 ÀÌ»ó | STS 410, 416, 420J2, 420F | |

| ¼± °æ(mm) | 7 ±Þ(h7) | 8 ±Þ(h8) | 9 ±Þ(h9) | 10 ±Þ(h10) | 11 ±Þ(h11) | 12 ±Þ(h12) |
|---|---|---|---|---|---|---|
| 6.0 Ãʰú 10.0 ÀÌÇÏ | 0 -0.015 | 0 -0.022 | 0 -0.036 | 0 -0.058 | 0 -0.090 | 0 -0.15 |
| 10.0 Ãʰú 18.0 ÀÌÇÏ | 0 -0.018 | 0 -0.027 | 0 -0.043 | 0 -0.070 | 0 -0.11 | 0 -0.18 |
| 18.0 Ãʰú 30.0 ÀÌÇÏ | 0 -0.021 | 0 -0.033 | 0 -0.052 | 0 -0.084 | 0 -0.13 | 0 -0.21 |
| 30.0 Ãʰú 50.0 ÀÌÇÏ | 0 -0.025 | 0 -0.039 | 0 -0.062 | 0 -0.10 | 0 -0.16 | 0 -0.25 |
| 50.0 Ãʰú 80.0 ÀÌÇÏ | 0 -0.030 | 0 -0.046 | 0 -0.074 | 0 -0.12 | 0 -0.19 | 0 -0.30 |

| Á¦Ç°Çü»ó | Á¦Ç°±Ô°Ý(¼±°æX±æÀÌ) | Ä¡¼öÇã¿ëÂ÷ µî±ÞÀû¿ë | ||
|---|---|---|---|---|
| ¼±°æ(mm) | ±æÀÌ(mm) | |||
| CD BAR | ¿øÇü (R) | ~13.0 | 4,000~6,000 | h9 (9±Þ) |
| 13.0~ | 4,000~6,000 | |||
| À°°¢ (Hx) | 12.0~60.0 | 4,000~6,000 | h11 (11±Þ) | |
| »ç°¢ (Sq) | 8.0~60.0 | 4,000~6,000 | h12 (12±Þ) | |
| Æí°æÂ÷ | °æÇã¿ëÂ÷ÀÇ 30% À̳»·Î ÇÑ´Ù | |||

| ±Ô°Ý ¸íĪ | ÈÇмººÐ ¹× ±â°èÀû ¼ºÁú |
|---|---|
| ¸¶ºÀ°¿ë ÀÏ¹Ý °Àç | ÈÇмººÐ |
| ±â°è ±¸Á¶¿ë ź¼Ò °Àç | ÈÇмººÐ |
| °æÈ´É º¸Áõ ±¸Á¶¿ë °Àç(H°) | ÈÇмººÐ |
| Å©·Ò °Àç | ÈÇмººÐ |
| Å©·Ò ¸ô¸®ºêµ§° °Àç | ÈÇмººÐ |