GUHRING - Каталог Метчики - 2011 EN
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Material Condition Hardness COLOR RING
Recommended Alternate(s)
HRC Brinell
Tap Compass Hot rolled, Annealed, 20 230
Cold drawn
Low Carbon 32B15, 41B18, 51B15, 51B17, 51B20, 30 280
Alloyed Steels 86B20, 86B22, 94B15, 94B17 Hot rolled, Annealed,
Cold drawn, Normalized
35 320
Normalized,
Quenched and Tempered 350
Boron Treated Hot rolled, Annealed, 20 230
Steels Cold drawn
Medium Carbon 51B30, 51B32, 51B40, 51B55, 92B55, 50B40, Normalized, Cold drawn, Annealed, 30 280
Alloyed Steels Quenched and Tempered
50B44, 50B46, 50B50, 50B60, 51B60, 81B45,
86B45, 94B30, 94B40 35 320
Normalized,
Quenched and Tempered 38 350
Low Carbon 2317, 2512, 2515, 2517, 3115, 3120, 3215, Hot rolled, Annealed, 20 230
Medium Carbon 3220, 3312, 3316, 3325, 4012, 4023, 4024, Cold drawn 30 280
4027, 4028, 4118, 4119, 4125, 4317, 4320,
4419, 4422, 4427, 4608, 4615, 4617, 4620, Hot rolled, Normalized, Annealed,
4621, 4626, 4718, 4720, 4815, 4817, 4820, Cold drawn
5015, 5115, 5117, 5120, 6115, 6118, 6120,
6125, 8115, 8615, 8617, 8620, 8622, 8625, Normalized, 35 320
Quenched and Tempered 350
8627, 8720, 8822, 9310, 9315, 9317
Alloy Steels
1330, 1335, 1340, 1345, 3140, 3145, 3150, Hot rolled, Annealed, Cold drawn 20 230
3230, 3240, 3335, 3340, 3435, 3450, 4032,
4037, 4063, 4130, 4135, 4137, 4140, 4142, Annealed, Normalized, Cold drawn, 30 280
4145, 4147, 4150, 4161, 4337, 4340, 4640, Quenched and Tempered
5045, 5046, 5060, 5130, 5132, 5135, 5140,
5145, 5157, 5150, 5155, 5160, 6130, 6135, Normalized, 35 320
6140, 6145, 6150, 7140, 6145, 6150, 7140, Quenched and Tempered 38 350
8630, 8632, 8635, 8637, 8640, 8642, 8645,
8650, 8650, 8660, 8735, 8740, 8742, 9250,
9254, 9255, 9260, 9262, 9840, 9850, 2340
Ferritic 405, 409, 429, 430, 434, 436, 442, 446 Annealed - 185
Austenitic - 180
201, 202, 301, 302B, 304, 304L, 305, 308, 309, Annealed, Cold drawn 20 230
309S, 310, 310S, 314, 316, 316L, 317, 321, Cold drawn 30 280
330, 347, 348, 384, 385, Nitronic 32, Nitronic
33, Nitronic 40, Nitronic 50, Nitronic 60
Stainless Steels, - 180
Wrought 20 230
Annealed
Martensitic 1403, 410, 414, 420, 422, 431, 440A, 440B, 30 280
440C, 501, 502, Greek Ascoloy 35 320
38 350
Quenched and Tempered
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