OD | WT | OD | WT | OD | WT | 20,0 | 2,0 - 5,0 | 82,5 | 5,6 - 25,0 | 224,0 | 6,3 - 60,0 | 21,3 | 2,0 - 5,6 | 88,9 | 5,6 - 25,0 | 229,0 | 6,3 - 60,0 | 25,0 | 2,0 - 6,3 | 95,0 | 6,3 - 25,0 | 241,0 | 6,3 - 40,0 | 25,4 | 2,0 - 6,3 | 101,6 | 6,3 - 25,0 | 244,5 | 6,3 - 40,0 | 26,9 | 2,3 - 7,1 | 108,0 | 6,3 - 30,0 | 254,0 | 6,3 - 40,0 | 30,0 | 2,6 - 8,8 | 114,3 | 6,3 - 32,0 | 267,0 | 6,3 - 40,0 | 31,8 | 2,6 - 8,8 | 121,0 | 6,3 - 36,0 | 273,0 | 6,3 - 40,0 | 33,7 | 2,6 - 10,0 | 127,0 | 6,3 - 36,0 | 279,0 | 7,1 - 40,0 | 38,0 | 2,6 - 11,0 | 133,0 | 6,3 - 36,0 | 292,0 | 7,1 - 40,0 | 42,4 | 2,6 - 11,0 | 139,7 | 6,3 - 40,0 | 298,0 | 7,1 - 40,0 | 44,5 | 2,6 - 12,5 | 146,0 | 6,3 - 40,0 | 298,5 | 7,1 - 40,0 | 48,3 | 2,6 - 12,5 | 152,4 | 6,3 - 40,0 | 305,0 | 7,1 - 40,0 | 51,0 | 2,6 - 14,2 | 159,0 | 6,3 - 45,0 | 318,0 | 7,1 - 40,0 | 54,0 | 2,6 - 16,0 | 165,1 | 6,3 - 45,0 | 323,9 | 7,1 - 40,0 | 57,0 | 2,9 - 17,5 | 168,3 | 6,3 - 45,0 | 330,0 | 8,0 - 40,0 | 60,3 | 5,0 - 17,5 | 177,8 | 6,3 - 50,0 | 355,6 | 8,0 - 40,0 | 63,5 | 5,0 - 17,5 | 193,7 | 6,3 - 55,0 | 368,0 | |
| ASTM A519 | | | | Chemical Composition | | Grade | C % | Si % | Mn % | P % | S % | Mo % | Cr % | | 1020 | 0.18-0.23 | / | 0.30-0.60 | 0.040 max | 0.050 max | / | / | | 1025 | 0.22-0.28 | / | 0.30-0.60 | 0.040 max | 0.050 max | / | / | | 1035 | 0.32-0.38 | / | 0.60-0.90 | 0.040 max | 0.050 max | / | / | | 1045 | 0.43-0.50 | / | 0.60-0.90 | 0.040 max | 0.050 max | / | / | | 4130 | 0.28-0.33 | 0.15-0.35 | 0.40-0.60 | 0.040 max | 0.040 max | 0.15-0.25 | 0.80-1.10 | | 4140 | 0.38-0.43 | 0.10-0.35 | 0.75-1.00 | 0.040 max | 0.040 max | 0.15-0.25 | 0.80-1.10 |
| | | | | | | | Mechanical Properties | | Grade | Tensile Strength MPa1 | Yield Strength MPa1 | Tensile Strength MPa2 | Yield Strength MPa2 | | 1020 | 331 | 193 | 379 | 234 | | 1025 | 365 | 207 | 379 | 248 | | 1035 | 414 | 228 | 448 | 276 | | 1045 | 448 | 241 | 517 | 331 | | 4130 | 517 | 379 | 621 | 414 | | 4140 | 552 | 414 | 855 | 621 | 1. Annealed 2. Normalized *Also provide NBK heat treatment. |
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