Equivalencias y designaciones de acero
Cómo se llama cada grado en los distintos sistemas de designación. Escribe una designación de cualquier sistema para encontrar el grado y sus equivalentes. En la columna Relaciones están las equivalencias, similitudes y alternativas registradas, con la base de cada una.
Los valores en gris con ~ son grados comparables, no equivalentes formales: su química es parecida, pero la especificación (tolerancias, ensayos, condiciones de suministro) puede diferir. Antes de sustituir un grado por otro, revisa la fuente y la norma aplicable.
145 de 145 grados
| Grado | UNS | AISI / SAE | ASTM | EN / DIN | JIS | Otras | Relaciones |
|---|---|---|---|---|---|---|---|
| AISI 1006Acero al carbono | G10060 | 1006 | — | — | — | — | Designaciones → |
| AISI 1008Acero al carbono | G10080 | 1008 | — | ~C10 / ~1.0301 | ~S10C | — | Ver 2 → |
| AISI 1010Acero al carbono | G10100 | 1010 | — | ~C10 / ~1.0301 | ~S10C | — | Ver 2 → |
| AISI 1015Acero al carbono | G10150 | 1015 | — | C15 / 1.0401 | S15C | — | Ver 2 → |
| AISI 1018Acero al carbono | G10180 | 1018 | — | ~C15 / ~1.0401 | ~S20C | — | Ver 1 → |
| AISI 1020Acero al carbono | G10200 | 1020 | — | ~C22 / ~1.0402 | ~S20C | — | Ver 1 → |
| AISI 1022Acero al carbono | G10220 | 1022 | — | — | ~SWRCH22A | — | Ver 1 → |
| AISI 1025Acero al carbono | G10250 | 1025 | — | C25 / 1.0406 | S25C | — | Ver 2 → |
| AISI 1030Acero al carbono | G10300 | 1030 | — | C30 / 1.0528 | ~S30C | — | Ver 2 → |
| AISI 1035Acero al carbono | G10350 | 1035 | — | C35 / 1.0501 | S35C | — | Ver 2 → |
| AISI 1038Acero al carbono | G10380 | 1038 | — | — | ~SWRCH38K | — | Ver 1 → |
| AISI 1040Acero al carbono | G10400 | 1040 | — | C40 / 1.0511 | ~S40C | — | Ver 2 → |
| AISI 1045Acero al carbono | G10450 | 1045 | — | C45 / 1.0503CK45 / C45 | S45C | — | Ver 2 → |
| AISI 1050Acero al carbono | G10500 | 1050 | — | C50 / 1.0540 | ~S50C | — | Ver 2 → |
| AISI 1055Acero al carbono | G10550 | 1055 | — | ~C55 / ~1.0535 | ~S55C | — | Ver 2 → |
| AISI 1060Acero al carbono | G10600 | 1060 | — | — | — | — | Ver 1 → |
| AISI 1070Acero al carbono | G10700 | 1070 | — | — | — | — | Ver 1 → |
| AISI 1080Acero al carbono | G10800 | 1080 | — | — | — | — | Designaciones → |
| AISI 1095Acero al carbono | G10950 | 1095 | — | — | — | — | Ver 1 → |
| AISI 1117Acero al carbono | G11170 | 1117 | — | — | — | — | Ver 1 → |
| AISI 1118Acero al carbono | G11180 | 1118 | — | — | — | — | Designaciones → |
| AISI 1137Acero al carbono | G11370 | 1137 | — | — | — | — | Designaciones → |
| AISI 1141Acero al carbono | G11410 | 1141 | — | — | — | — | Designaciones → |
| AISI 1144 (Stressproof)Acero al carbono | G11440 | 1144 | — | — | — | — | Designaciones → |
| AISI 1215Acero al carbono | G12150 | 1215 | — | 11SMn30 / 1.0715 | — | — | Designaciones → |
| ASTM A53 Grado BAcero al carbono | K03005 | — | A53 Grado B | — | — | — | Ver 1 → |
| ASTM A106 Grado A (K02501)Acero al carbono | K02501 | — | A106 Grado A | — | — | — | Designaciones → |
| ASTM A106 Grado B (K03006)Acero al carbono | K03006 | — | A106 Grado B | — | — | — | Designaciones → |
| ASTM A106 Grado C (K03501)Acero al carbono | K03501 | — | A106 Grado C | — | — | — | Designaciones → |
| ASTM A109 — Banda/fleje, temple duroAcero al carbono | — | — | A109 — Temple duro | — | — | — | Ver 1 → |
| ASTM A192 (K01200)Acero al carbono | K01200 | — | A192 | — | — | — | Designaciones → |
| ASTM A210 Grado A-1 (K02707)Acero al carbono | K02707 | — | A210 Grado A-1 | — | — | — | Designaciones → |
| ASTM A210 Grado C (K03501)Acero al carbono | K03501 | — | A210 Grado C | — | — | — | Designaciones → |
| ASTM A463 Tipo 2Acero al carbono | — | — | A463 Tipo 2 | — | — | — | Ver 2 → |
| ASTM A516 Grado 70Acero al carbono | K02700 | — | — | ~P355GH / ~1.0473 | — | — | Ver 1 → |
| ASTM A589 Grado BAcero al carbono | — | — | A589 Grado B | — | — | — | Designaciones → |
| ASTM A615 Grado 60Acero al carbono | — | — | — | ~B500B | — | — | Designaciones → |
| ASTM A641 Temple medio, Clase 1Acero al carbono | — | — | A641 — Temple medio, Clase 1 | — | — | — | Ver 1 → |
| ASTM A653 CS Tipo B (G90)Acero al carbono | — | — | A653 CS Tipo B, G90 | — | — | — | Ver 2 → |
| ASTM A657 — Chapa cromada (Tin Free Steel)Acero al carbono | — | — | A657 | — | — | — | Designaciones → |
| ASTM A792 CS Tipo B (AZ150)Acero al carbono | — | — | A792 CS Tipo B, AZ150 | — | — | — | Ver 2 → |
| ASTM A879 CSAcero al carbono | — | — | A879 CS | — | — | — | Ver 2 → |
| ASTM A1008 CS Tipo BAcero al carbono | — | — | A1008 CS Tipo B | — | — | — | Ver 2 → |
| ASTM A1011 CS Tipo BAcero al carbono | — | — | A1011 CS Tipo B | — | — | — | Ver 2 → |
| EN C4CAcero al carbono | — | — | — | C4C1.0303 | — | — | Designaciones → |
| EN C10CAcero al carbono | — | — | — | C10C | — | — | Ver 1 → |
| Hojalata ASTM A623 — Base T-3Acero al carbono | — | — | A623 — Temple T-3 | — | — | — | Ver 1 → |
| JIS SWRCH10AAcero al carbono | — | ~1010 | — | — | SWRCH10A | — | Ver 1 → |
| JIS SWRCHB320Acero al carbono | — | ~10B21 | — | — | SWRCHB320 | — | Ver 1 → |
| SAE 10B21Acero al carbono | — | 10B21 | — | — | ~SWRCHB320 | — | Ver 1 → |
| AISI 4130Acero aleado | G41300 | 4130 | — | 25CrMo4 / 1.721825CrMo4 | — | — | Ver 2 → |
| AISI 4140Acero aleado | G41400 | 4140 | — | 42CrMo4 / 1.722542CrMo4 | SCM440 | GB/T 42CrMo | Ver 4 → |
| AISI 4320Acero aleado | G43200 | 4320 | — | — | SNCM420 | — | Ver 2 → |
| AISI 4340Acero aleado | G43400 | 4340 | — | 34CrNiMo6 / 1.658234CrNiMo6 | SNCM439 | — | Ver 3 → |
| AISI 4620Acero aleado | G46200 | 4620 | — | — | — | — | Ver 1 → |
| AISI 5130Acero aleado | G51300 | 5130 | — | 28Cr4 / 1.7030 | SCr430 | — | Ver 3 → |
| AISI 5140Acero aleado | G51400 | 5140 | — | 41Cr4 / 1.7035 | SCr440 | — | Ver 3 → |
| AISI 6150Acero aleado | G61500 | 6150 | — | 50CrV4 / 1.8159 | SUP10 | — | Ver 3 → |
| AISI 8620Acero aleado | G86200 | 8620 | — | 20NiCrMo2-2 / 1.6523 | SNCM220 | — | Ver 2 → |
| AISI 8630Acero aleado | G86300 | 8630 | — | — | — | — | Designaciones → |
| AISI 8640Acero aleado | G86400 | 8640 | — | — | SNCM240 | — | Ver 2 → |
| AISI 8740Acero aleado | G87400 | 8740 | — | — | — | — | Ver 1 → |
| AISI 9310Acero aleado | G93106 | 9310 | — | — | — | — | Ver 1 → |
| ASTM A182 F11 (K11572)Acero aleado | K11572 | — | A182 F11 | — | — | — | Designaciones → |
| ASTM A182 F12 (K11562)Acero aleado | K11562 | — | A182 F12 | — | — | — | Designaciones → |
| ASTM A209 T1 (K11522)Acero aleado | K11522 | — | A209 T1 | — | — | — | Designaciones → |
| ASTM A213/A335 T5 (K41545)Acero aleado | K41545 | — | A213/A335 T5 | — | — | — | Designaciones → |
| ASTM A213/A335 T9 (S50400)Acero aleado | S50400 | — | A213/A335 T9 | — | — | — | Designaciones → |
| ASTM A213/A335 T11 (K11597)Acero aleado | K11597 | — | A213/A335 T11 | — | — | — | Designaciones → |
| ASTM A213/A335 T22 (K21590)Acero aleado | K21590 | — | A213/A335 T22 | — | — | — | Designaciones → |
| ASTM A213/A335 T91 (K90901)Acero aleado | K90901 | — | A213/A335 T91 | — | — | — | Designaciones → |
| EN 23MnB4Acero aleado | — | — | — | 23MnB4 | — | — | Designaciones → |
| 15-7 Mo (S15700)Acero inoxidable | S15700 | 632 | — | X8CrNiMoAl15-7-2 / 1.4574 | — | — | Ver 3 → |
| 17-4 PH (S17400)Acero inoxidable | S17400 | 630 | — | X5CrNiCuNb16-4 / 1.4542 | — | — | Ver 2 → |
| 17-7 PH (S17700)Acero inoxidable | S17700 | 631 | — | X7CrNiAl17-7 / 1.4568 | SUS631 | — | Ver 3 → |
| 904L (N08904)Acero inoxidable | N08904 | 904L | — | X1NiCrMoCu25-20-5 / 1.4539 | SUS317J5L | — | Ver 2 → |
| AISI 201 (S20100)Acero inoxidable | S20100 | 201 | — | X12CrMnNiN17-7-5 / 1.4372 | SUS201 | — | Ver 3 → |
| AISI 301 (S30100)Acero inoxidable | S30100 | 301 | — | X10CrNi18-8 / 1.4310 | SUS301 | — | Ver 3 → |
| AISI 301LN (S30153)Acero inoxidable | S30153 | 301LN | — | X2CrNiN18-7 / 1.4318 | — | — | Ver 1 → |
| AISI 303 (S30300)Acero inoxidable | S30300 | 303 | — | X8CrNiS18-9 / 1.4305 | SUS303 | — | Ver 3 → |
| AISI 304 (S30400)Acero inoxidable | S30400 | 304 | — | X5CrNi18-10 / 1.4301 | SUS304 | GB/T 06Cr19Ni10 | Ver 3 → |
| AISI 304H (S30409)Acero inoxidable | S30409 | 304H | — | X6CrNi18-10 / 1.4948 | SUS304 | — | Ver 2 → |
| AISI 304L (S30403)Acero inoxidable | S30403 | 304L | — | X2CrNi18-9 / 1.4307 | SUS304L | — | Ver 2 → |
| AISI 304LN (S30453)Acero inoxidable | S30453 | 304LN | — | X2CrNiN18-10 / 1.4311 | SUS304LN | — | Ver 3 → |
| AISI 305 (S30500)Acero inoxidable | S30500 | 305 | — | X4CrNi18-12 / 1.4303 | SUS305 | — | Ver 3 → |
| AISI 309S (S30908)Acero inoxidable | S30908 | 309S | — | X8CrNi23-13 / 1.4833 | SUS309S | — | Ver 3 → |
| AISI 310S (S31008)Acero inoxidable | S31008 | 310S | — | X8CrNi25-21 / 1.4845 | SUS310S | — | Ver 2 → |
| AISI 314 (S31400)Acero inoxidable | S31400 | 314 | — | X15CrNiSi25-21 / 1.4841 | — | — | Ver 2 → |
| AISI 316 (S31600)Acero inoxidable | S31600 | 316 | — | X5CrNiMo17-12-2 / 1.4401 | SUS316 | — | Ver 4 → |
| AISI 316L (S31603)Acero inoxidable | S31603 | 316L | — | X2CrNiMo17-12-2 / 1.4404 | SUS316L | GB/T 022Cr17Ni12Mo2 | Ver 3 → |
| AISI 316LN (S31653)Acero inoxidable | S31653 | 316LN | — | X2CrNiMoN17-11-2 / 1.4406 | SUS316LN | — | Ver 3 → |
| AISI 316Ti (S31635)Acero inoxidable | S31635 | 316Ti | — | X6CrNiMoTi17-12-2 / 1.4571 | SUS316Ti | — | Ver 3 → |
| AISI 317L (S31703)Acero inoxidable | S31703 | 317L | — | X2CrNiMo18-15-4 / 1.4438 | SUS317L | — | Ver 3 → |
| AISI 317LMN (S31726)Acero inoxidable | S31726 | 317LMN | — | X2CrNiMoN17-13-5 / 1.4439 | — | — | Ver 3 → |
| AISI 321 (S32100)Acero inoxidable | S32100 | 321 | — | X6CrNiTi18-10 / 1.4541 | SUS321 | — | Ver 4 → |
| AISI 321H (S32109)Acero inoxidable | S32109 | 321H | — | X6CrNiTi18-10 / 1.4878 | SUS321 | — | Ver 2 → |
| AISI 347 (S34700)Acero inoxidable | S34700 | 347 | — | X6CrNiNb18-10 / 1.4550 | SUS347 | — | Ver 2 → |
| AISI 409 (S40900)Acero inoxidable | S40900 | 409 | — | X2CrTi12 / 1.4512 | SUS409 | — | Ver 3 → |
| AISI 410 (S41000)Acero inoxidable | S41000 | 410 | — | X12Cr13 / 1.4006 | SUS410 | — | Ver 2 → |
| AISI 410S (S41008)Acero inoxidable | S41008 | 410S | — | X2CrNi12 / 1.4000 | — | — | Ver 2 → |
| AISI 416 (S41600)Acero inoxidable | S41600 | 416 | — | X12CrS13 / 1.4005 | SUS416 | — | Ver 3 → |
| AISI 420 (S42000)Acero inoxidable | S42000 | 420 | — | X20Cr13 / 1.4021 | SUS420J2 | — | Ver 3 → |
| AISI 430 (S43000)Acero inoxidable | S43000 | 430 | — | X6Cr17 / 1.4016 | SUS430 | — | Ver 2 → |
| AISI 434 (S43400)Acero inoxidable | S43400 | 434 | — | X6CrMo17-1 / 1.4113 | — | — | Ver 2 → |
| AISI 439 (S43035)Acero inoxidable | S43035 | 439 | — | X3CrTi17 / 1.4510 | — | — | Ver 1 → |
| AISI 444 (S44400)Acero inoxidable | S44400 | 444 | — | X2CrMoTi18-2 / 1.4521 | SUS444 | — | Ver 3 → |
| Dúplex 2205 (S32205)Acero inoxidable | S32205S31803 | — | — | X2CrNiMoN22-5-3 / 1.4462 | — | — | Ver 1 → |
| AISI A2 (T30102)Acero de herramienta | T30102 | A2 | — | X100CrMoV5 / 1.2363 | SKD12 | — | Ver 2 → |
| AISI D2 (T30402)Acero de herramienta | T30402 | D2 | — | X153CrMoV12 / 1.2379 | SKD11 | — | Ver 3 → |
| AISI H13 (T20813)Acero de herramienta | T20813 | H13 | — | X40CrMoV5-1 / 1.2344 | SKD61 | GB/T 4Cr5MoSiV1 | Ver 2 → |
| AISI O1 (T31501)Acero de herramienta | T31501 | O1 | — | 100MnCrW4 / 1.2510 | SKS3 | — | Ver 2 → |
| ASTM A36Acero estructural | K02600 | — | — | ~S235JR / ~1.0038 | — | — | Ver 2 → |
| ASTM A252 Grado 3Acero estructural | — | — | A252 Grado 3 | — | — | — | Ver 2 → |
| ASTM A500 Grado BAcero estructural | — | — | A500 Grado B | — | — | — | Ver 2 → |
| ASTM A572 Grado 50Acero estructural | K02303 | — | — | ~S355 / ~1.0577 | — | — | Ver 2 → |
| ASTM A588 Grado BAcero estructural | K11430 | — | A588 Grado B | — | — | — | Ver 2 → |
| ASTM A653 SS Grado 33 (G60/G90)Acero estructural | — | — | A653 SS Grado 33 | — | — | — | Ver 2 → |
| ASTM A992Acero estructural | K02510 | — | — | ~S355 / ~1.0577 | — | — | Ver 1 → |
| Placa de piso ASTM A786 (base A36)Acero estructural | — | — | A786 (base A36) | — | — | — | Ver 1 → |
| AISI 5160Acero para muelles | G51600 | 5160 | — | 55Cr3 / 1.7176 | — | — | Ver 1 → |
| AISI 9260Acero para muelles | G92600 | 9260 | — | 61SiCr7 / ~1.7108 | — | — | Ver 1 → |
| ASTM A227 — Alambre estirado en fríoAcero para muelles | — | — | A227 | — | — | — | Ver 2 → |
| ASTM A228 — Alambre música (Music Wire)Acero para muelles | — | — | A228 | — | — | — | Ver 2 → |
| ASTM A229 — Alambre templado en aceiteAcero para muelles | — | — | A229 | — | — | — | Ver 1 → |
| ASTM A231 — Alambre cromo-vanadioAcero para muelles | — | ~6150 | A231 | — | — | — | Ver 2 → |
| ASTM A401 — Alambre cromo-silicioAcero para muelles | — | ~9254 | A401 | — | — | — | Ver 2 → |
| AISI 52100Acero para rodamientos | G52986 | 52100 | — | 100Cr6 / 1.3505 | SUJ2 | GB/T GCr15 | Ver 3 → |
| Placa antidesgaste AR400 (≈400 HBW)Acero resistente al desgaste | — | — | — | — | — | Hardox 400 (SSAB)Quard 400 (NLMK) / AR400 (genérico de varios laminadores) | Ver 1 → |
| Placa antidesgaste AR450 (≈450 HBW)Acero resistente al desgaste | — | — | — | — | — | Hardox 450 (SSAB)Quard 450 (NLMK) / AR450 (genérico) | Ver 1 → |
| Placa antidesgaste AR500 (≈500 HBW)Acero resistente al desgaste | — | — | — | — | — | Hardox 500 (SSAB)Quard 500 (NLMK) / AR500 (genérico) | Ver 2 → |
| Placa antidesgaste AR600 (≈600 HBW)Acero resistente al desgaste | — | — | — | — | — | Hardox 600 (SSAB)AR600 (genérico de varios laminadores) | Designaciones → |
| Blindaje de alta dureza HHA (MIL-DTL-46100)Acero de blindaje | — | — | — | — | — | — | Ver 3 → |
| Blindaje de ultra alta dureza UHH (MIL-DTL-32332)Acero de blindaje | — | — | — | — | — | — | Ver 2 → |
| Blindaje homogéneo laminado RHA (MIL-A-12560)Acero de blindaje | — | — | — | — | — | Familia de aleación próxima al AISI 4340 / 34CrNiMo6 | Ver 7 → |
| SAE J2340 340XFAcero avanzado de alta resistencia (automoción) | — | J2340 340X, tipo F | — | — | — | — | Ver 1 → |
| SAE J2340 420YFAcero avanzado de alta resistencia (automoción) | — | J2340 420Y, tipo F | — | — | — | — | Ver 1 → |
| SAE J2340 490XFAcero avanzado de alta resistencia (automoción) | — | J2340 490X, tipo F | — | — | — | — | Ver 1 → |
| SAE J2340 550XFAcero avanzado de alta resistencia (automoción) | — | J2340 550X, tipo F | — | — | — | — | Designaciones → |
| SAE J2340 600DP (bifásico / Dual Phase)Acero avanzado de alta resistencia (automoción) | — | J2340 600 DL / 600 DH | ~A1088 CR340Y590T-DP | — | — | — | Ver 2 → |
| SAE J2340 800DP (bifásico / Dual Phase)Acero avanzado de alta resistencia (automoción) | — | J2340 800 DL / 800 DH | ~A1088 CR420Y780T-DP | — | — | — | Ver 1 → |
| ASTM A677 — Grano no orientado M-19Acero eléctrico (silicio) | — | — | A677 — M-19 | — | — | — | Designaciones → |
| ASTM A876 — Grano orientado M-4 (CRGO, 0,27 mm)Acero eléctrico (silicio) | — | — | A876 — M-4 | — | — | — | Designaciones → |
| ASTM A1008 EDDSAcero libre de intersticiales (IF) | — | — | A1008 EDDS | ~DC06 | — | — | Designaciones → |
| EN DC06Acero libre de intersticiales (IF) | — | — | ~A1008 EDDS | DC061.0873 | — | — | Ver 1 → |
| EN DC07Acero libre de intersticiales (IF) | — | — | — | DC071.0898 | — | — | Ver 1 → |