ClasificacióN | 
C | 
Si | 
Mn | 
P/W | 
S/V | 
Cr | 
Ni | 
Mo | 
Otros 
AleacióN | 
Barril 
HSD | 
Cuello 
 HSD | 
Resistencia a la traccióN del cuello |

HSS | 
1.5~2.2 | 
0.3~1.0 | 
0.4~1.2 | 
N/0~8 | 
N/2~9 | 
3~8 | 
0~1,5 | 
2~8 | 
N | 
75-95 | 
30-45 | 
≥400 |

S-HSS (semi) | 
0.6~1.2 | 
0.8~1.5 | 
0.5~1.0 | 
N/0~3 | 
N/0.4~3 | 
3~9 | 
0.2~1.2 | 
2~5 | 
N | 
75-95 | 
30-45 | 
≥400 |

Acero HCr | 
1~1,8 | 
0.4~1.0 | 
0.5~1.0 | 
N/N | 
N/N | 
8~15 | 
0.5~1.5 | 
1.5~4.5 | 
N | 
70-85 | 
35-45 | 
≥400 |

Acnur - Hierro | 
2.3~3.3 | 
0.3~1.0 | 
0.5~1.2 | 
≤1.0/N | 
≤0.5/N | 
12~15 | 
0.7~1.7 | 
0.7~1.5 | 
0~0.06 | 
60-75 | 
32-45 | 
≥400/200 |

HCr hierro - B | 
2.3~3.3 | 
0.3~1.0 | 
0.5~1.2 | 
≤1.0/N | 
≤0.5/N | 
15~18 | 
0.7~1.7 | 
0.7~1.5 | 
0~0.06 | 
65-80 | 
32-45 | 
≥400/200 |

HCr hierro - C | 
2.3~3.3 | 
0.3~1.0 | 
0.5~1.2 | 
≤1.0/N | 
≤0.5/N | 
18~22 | 
0.7~1.7 | 
1.5~3.0 | 
0~0.06 | 
75-90 | 
32-45 | 
≥400/200 |

Pec - | 
2.9~3.6 | 
1.4~2.2 | 
0.4~1.0 | 
≤0.1/N | 
≤0,03/N | 
0.1~0.6 | 
1.5~2.0 | 
0.2~0.8 | 
N | 
45-55 | 
35-55 | 
≥450 |

Pec - B | 
2.9~3.6 | 
1.2~2.0 | 
0.4~1.0 | 
≤0.1/N | 
≤0,03/N | 
0.2~1.0 | 
2.01~2,5 | 
0.2~0.8 | 
N | 
55-65 | 
35-55 | 
≥450 |

Pec - C | 
2.9~3.6 | 
1.0~2.0 | 
0.4~1.0 | 
≤0.1/N | 
≤0,03/N | 
0.2~1.2 | 
2.51~3.0 | 
0.2~0.8 | 
N | 
62-72 | 
35-55 | 
≥450 |

La SGA - | 
2.9~3.6 | 
1.2~2.2 | 
0.2~0.8 | 
≤0.1/N | 
≤0,03/N | 
0.2~1.0 | 
3.01~3,5 | 
0.5~1.0 | 
N | 
55-78 | 
32-45 | 
≥350 |

SGA - B | 
2.9~3.6 | 
1.0~2.0 | 
0.2~0.8 | 
≤0.1/N | 
≤0,03/N | 
0.3~1.5 | 
3.51~4,5 | 
0.5~1.0 | 
N | 
60-80 | 
32-45 | 
≥350 |

ICDP(CrMo) | 
2.9~3.6 | 
0.6~1.2 | 
0.4~1.2 | 
≤0,25/N | 
≤0,08/N | 
0.6~1.2 | 
N | 
0.2~0.6 | 
N | 
50-70 | 
35-55 | 
≥160 |

ICDP(NiCrMo) | 
2.9~3.6 | 
0.6~1.2 | 
0.4~1.2 | 
≤0,25/N | 
≤0,08/N | 
0.7~1.2 | 
0.5~1.0 | 
0.2~0.6 | 
N | 
55 a 72 | 
35-55 | 
≥160 |

ICDP(NiCrMo)b. | 
2.9~3.6 | 
0.6~1.2 | 
0.4~1.2 | 
≤0,25/N | 
≤0,08/N | 
0.7~1.2 | 
1.01~2.0 | 
0.2~0.6 | 
N | 
55 a 72 | 
35-55 | 
≥160 |

ICDP(NiCrMo)C | 
2.9~3.6 | 
0.6~1.2 | 
0.4~1.2 | 
≤0,25/N | 
≤0,05/N | 
0.7~1.2 | 
2.01~3.0 | 
0.2~1.0 | 
N | 
65-78 | 
32-45 | 
≥350 |

ICDP(NiCrMo)D | 
2.9~3.6 | 
0.6~1.5 | 
0.4~1.2 | 
≤1.0/N | 
≤0,05/N | 
1.0~2.0 | 
3.01~4.8 | 
0.2~1.0 | 
N | 
70-83 | 
32-45 | 
≥350 |

ICDP(NiCrMo)E | 
2.9~3.6 | 
0.6~1.5 | 
0.4~1.2 | 
≤1.0/N | 
≤0,05/N | 
1.0~2.0 | 
3.01~4.8 | 
0.2~2.0 | 
0~2,0 | 
77-85 | 
32-45 | 
≥350 |

Acero Graphitic | 
1.3~1.5 | 
1.3~1.6 | 
0.5~1.0 | 
≤0,035/N | 
≤ 0.030/N | 
0.4~1.0 | 
N | 
0.2~0.5 | 
N | 
36-46 | 
≤50 | 
≥500 |

Acero Graphitic B | 
1.4~1.6 | 
1.0~1.7 | 
0.6~1.0 | 
≤0,035/N | 
≤ 0.030/N | 
0.6~1.0 | 
0.2~1.0 | 
0.2~0.5 | 
N | 
40-50 | 
≤50 | 
≥500 |

Acero Graphitic C | 
1.5~1.7 | 
0.8~1.5 | 
0.6~1.0 | 
≤0,035/N | 
≤ 0.030/N | 
0.5~1.5 | 
0.2~1.0 | 
0.2~0.8 | 
N | 
45-55 | 
≤50 | 
≥500 |

Acero Graphitic D | 
1.8~2.0 | 
0.8~1.5 | 
0.6~1.0 | 
≤0,035/N | 
≤ 0.030/N | 
0.5~2.0 | 
0.6~2.0 | 
0.2~0.8 | 
N | 
50-65 | 
≤50 | 
≥500 |

FundicióN de acero de 60 | 
0.55~0.65 | 
0.2~0.6 | 
0.5~1.0 | 
≤0,035/N | 
≤ 0.030/N | 
0.8~1.2 | 
0.2~1.5 | 
0.2~0.6 | 
N | 
35-45 | 
≤45 | 
≥600 |

FundicióN de acero de 65 añOs | 
0.6~0.7 | 
0.2~0.6 | 
0.5~0.8 | 
≤0,035/N | 
≤ 0.030/N | 
0.8~1.2 | 
0.2~0.5 | 
0.2~0.45 | 
N | 
35-45 | 
≤45 | 
≥600 |

FundicióN de acero 70A | 
0.65~0,75 | 
0.2~0.45 | 
0.9~1.2 | 
≤0,035/N | 
≤ 0.030/N | 
N | 
N | 
N | 
N | 
35-45 | 
≤45 | 
≥600 |

FundicióN de acero 70B | 
0.65~0,75 | 
0.2~0.45 | 
1.4~1.8 | 
≤0,035/N | 
≤ 0.030/N | 
N | 
N | 
N | 
N | 
35-45 | 
≤45 | 
≥600 |

FundicióN de acero 70C | 
0.65~0,75 | 
0.2~0.45 | 
1.4~1.8 | 
≤0,035/N | 
≤ 0.030/N | 
N | 
N | 
0.2~0.45 | 
N | 
35-45 | 
≤45 | 
≥600 |

FundicióN de acero 75A | 
0.7~0.8 | 
0.2~0.45 | 
0.6~0.9 | 
≤0,035/N | 
≤ 0.030/N | 
0.75~1.0 | 
N | 
0.2~0.45 | 
N | 
35-45 | 
≤45 | 
≥600 |

FundicióN de acero 75B | 
0.7~0.8 | 
0.2~0.7 | 
0.7~1.0 | 
≤0,035/N | 
≤ 0.030/N | 
0.8~1.5 | 
≥0,2 | 
0.2~0.6 | 
N | 
35-45 | 
≤45 | 
≥600 |

AleacióN de alta Cr3~Cr5 | 
0.4~0.75 | 
0.3~0.6 | 
0.4~0.8 | 
≤0,035 | 
≤ 0.030 | 
2.5~5.5 | 
0.4~1.0 | 
0.2~0.6 | 
0.01~2 | 
- | 
34-45 | 
≥500 |

Adamite AD140A | 
1.3~1.5 | 
0.3~0.6 | 
0.7~1.4 | 
≤0,035/N | 
≤ 0.030/N | 
0.8~1.6 | 
N | 
0.2~0.6 | 
N | 
38-48/45-55 | 
≤50 | 
≥490 |

Adamite AD140B | 
1.3~1.5 | 
0.3~0.6 | 
0.7~1.1 | 
≤0,035/N | 
≤ 0.030/N | 
0.8~1.2 | 
0.5~1.2 | 
0.2~0.6 | 
N | 
35-45/40-50 | 
≤50 | 
≥490 |

AD160A Adamite | 
1.5~1.7 | 
0.3~0.6 | 
0.7~1.1 | 
≤0,035/N | 
≤ 0.030/N | 
0.8~1.2 | 
N | 
0.2~0.6 | 
N | 
40-50 | 
≤50 | 
≥490 |

Adamite AD160B | 
1.5~1.7 | 
0.3~0.6 | 
0.8~1.3 | 
≤0,035/N | 
≤ 0.030/N | 
0.8~2.0 | 
≥0,2 | 
0.2~0.6 | 
N | 
40-50/50-60 | 
≤50 | 
≥490 |

MáX.De diáMetro.1400mm. La longitud máXima de 3000mm de barriles. Max wt.30t. |