তারের দড়ি জন্য উচ্চ কার্বন জালিত ইস্পাত তার
সাধারণ দিয়া | Approx.weight | সাধারণ টেনসিল শক্তি | |||||||||
1570 | 1670 | 1770 খ্রিস্টাব্দে | 1870 | ||||||||
মিমি | মধ্যে | কেজি / কিমি | Min.Breaking শক্তি | ||||||||
এফসি | IWR | এফসি | IWR | এফসি | IWR | এফসি | IWR | এফসি | IWR | ||
6 | 1/4 | 12.5 | 13.7 | 17.3 | 18.7 | 18.4 | 19.9 | 19.5 | 21.1 | 20.6 | 22.3 |
7 | 9/32 | 17.0 | 18.7 | 23.6 | 25.5 | 25.1 | 27.1 | 26.6 | 28.7 | 28.1 | 30.4 |
8 | 5/16 | 22.1 | 24.4 | 30.8 | 33.3 | 32.8 | 35.4 | 34.7 | 37.6 | 36.7 | 39.7 |
9 | 3/8 | 28.0 | 30.9 | 39,0 | 42,2 | 41.5 | 44.9 | 44,0 | 47.5 | 46.5 | 50,2 |
10 | 13/32 | 34.6 | 38.1 | 48.1 | 52,1 | 51,2 | 55,4 | 54,3 | 58,7 | 57,4 | 62,0 |
11 | 7/16 | 41,9 | 46.1 | 58.3 | 63,0 | 62,0 | 67,0 | 65.7 | 71.1 | 69,4 | 75,1 |
12 | 1/2 | 49.8 | 54.9 | 69,4 | 75,0 | 73.8 | 79.8 | 78,2 | 84,6 | 82,6 | 89,4 |
13 | 1/2 | 58.5 | 64,4 | 81.4 | 88,0 | 86,6 | 93,7 | 91.8 | 99.3 | 97,0 | 104,0 |
14 | 9/16 | 67,8 | 74,7 | 94,4 | 102,0 | 100.0 | 108,0 | 106,0 | 115,0 | 112,0 | 121,0 |
16 | 5/8 | 88,6 | 97.5 | 123,0 | 133,0 | 131,0 | 141,0 | 139,0 | 150,0 | 146,0 | 158,0 |
18 | 11/16 | 112,0 | 123,0 | 156,0 | 168,0 | 166,0 | 179,0 | 176,0 | 190,0 | 186,0 | 201,0 |
20 | 13/16 | 138,0 | 152,0 | 192,0 | 208,0 | 205,0 | 221,0 | 217,0 | 235,0 | 229,0 | 248,0 |
22 | 7/8 | 167,0 | 184,0 | 233,0 | 252,0 | 248,0 | 268,0 | 263,0 | 284,0 | 277,0 | 300,0 |