Grade | Br | Hcj | Le HCB | (BH)max | (TW) | |||||
Mt | KGs | KOe | KA/m | KOe | KA/m | MGOe | Kj/m³ | ºC | ||
N |
N35 | 1180-1210 | 11, 7-12.1 | ≥ 12 | ≥955 | ≥10, 9 | ≥868 | 33 à 36 | 263-287 | 80 |
N38 | 1210-1250 | 12.1-12.5 | ≥ 12 | ≥955 | ≥11, 3 | ≥899 | 36-39 | 287-310 | 80 | |
N40 | 1250-1280 | 12.5-12.8 | ≥ 12 | ≥955 | ≥11, 6 | ≥923 | 38-41 | 302-326 | 80 | |
N42 | 1280-1320 | 12.8-13.2 | ≥ 12 | ≥955 | ≥11, 6 | ≥923 | 40-43 | 318-342 | 80 | |
N45 | 1320-1380 | 13.2-13.8 | ≥ 12 | ≥955 | ≥11, 0 | ≥876 | 43-46 | 342-366 | 80 | |
N48 | 1380-1420 | 13.8-14.2 | ≥11 | ≥876 | ≥10, 5 | ≥836 | 46-49 | 366-390 | 80 | |
N50 | 1400-1450 | 14.0-14.5 | ≥11 | ≥876 | ≥10, 0 | ≥796 | 48 à 51 | 382-406 | 80 | |
N52 | 1420-1480 | 14, 2-14, 8 | ≥11 | ≥876 | ≥10, 0 | ≥796 | 49 à 53 | 390-422 | 80 | |
M |
35M | 1170-1210 | 11, 7-12.1 | ≥14 | ≥1114 | ≥10, 9 | ≥868 | 33 à 36 | 263-287 | 100 |
38M | 1210-1250 | 12.1-12.5 | ≥14 | ≥1114 | ≥11, 3 | ≥899 | 36-39 | 387-310 | 100 | |
40M | 1250-1280 | 12.5-12.8 | ≥14 | ≥1114 | ≥11, 6 | ≥923 | 38-41 | 302-326 | 100 | |
42M | 1280-1320 | 12.8-13.2 | ≥14 | ≥1114 | ≥12, 0 | ≥955 | 40-43 | 318-342 | 100 | |
45M | 1320-1380 | 13.2-13.8 | ≥14 | ≥1114 | ≥12, 0 | ≥955 | 43-46 | 342-366 | 100 | |
48M | 1360-1430 | 13.6-14.3 | ≥14 | ≥1114 | ≥12, 9 | ≥1027 | 46-49 | 366-390 | 100 | |
50M | 1380-1460 | 13.8-14.6 | ≥14 | ≥1114 | ≥12, 9 | ≥1027 | 48 à 51 | 382-406 | 100 | |
H |
33H | 1130-1170 | 11.3-11.7 | ≥17 | ≥1353 | ≥10, 5 | ≥836 | 31-34 | 247-271 | 120 |
35H | 1170-1210 | 11, 7-12.1 | ≥17 | ≥1353 | ≥10, 9 | ≥868 | 33 à 36 | 263-287 | 120 | |
38H | 1210-1250 | 12.1-1250 | ≥17 | ≥1353 | ≥11, 3 | ≥899 | 36-39 | 287-310 | 120 | |
40H | 1250-1280 | 12.5-12.8 | ≥17 | ≥1353 | ≥11, 6 | ≥923 | 38-41 | 302-326 | 120 | |
42H | 1280-1320 | 12.8-13.2 | ≥17 | ≥1353 | ≥12, 0 | ≥955 | 40-43 | 318-342 | 120 | |
45H | 1320-1360 | 13.2-13.6 | ≥17 | ≥1360 | ≥12, 5 | ≥955 | 43-46 | 342-366 | 120 | |
48H | 1350-1460 | 13.5-14.6 | ≥17 | ≥1360 | ≥12, 5 | ≥955 | 46-49 | 366-390 | 120 | |
SH |
33SH | 1130-1170 | 11.3-11.7 | ≥20 | ≥1592 | ≥10, 6 | ≥844 | 31-34 | 247-271 | 150 |
35SH | 1170-1210 | 11, 7-12.1 | ≥20 | ≥1592 | ≥11 | ≥876 | 33 à 36 | 263-287 | 150 | |
38SH | 1210-1250 | 12.1-12.5 | ≥20 | ≥1592 | ≥11, 4 | ≥907 | 36-39 | 287-310 | 150 | |
40SH | 1250-1280 | 12.5-12.8 | ≥20 | ≥1592 | ≥11, 8 | ≥939 | 38-41 | 302-326 | 150 | |
42SH | 1280-1320 | 12.8-13.2 | ≥20 | ≥1600 | ≥11, 8 | ≥939 | 39-43 | 310-342 | 150 | |
45SH | 1310-1360 | 13.1-13.6 | ≥20 | ≥1600 | ≥12, 0 | ≥955 | 42-45 | 334-358 | 150 | |
Euh |
30UH | 1080-1130 | 10.8-11.3 | ≥25 | ≥1900 | ≥10, 2 | ≥812 | 28-31 | 223-247 | 180 |
33UH | 1130-1170 | 11.3-11.7 | ≥25 | ≥1900 | ≥10, 7 | ≥852 | 31-34 | 247-271 | 180 | |
35UH | 1180-1220 | 11.8-12.2 | ≥25 | ≥1990 | ≥10, 8 | ≥860 | 33 à 36 | 263-287 | 180 | |
38UH | 1210-1250 | 12.1-12.5 | ≥25 | ≥1990 | ≥10, 6 | ≥844 | 36-39 | 287-310 | 180 | |
EH |
28EH | 1040-1090 | 10.4-10.9 | ≥30 | ≥2388 | ≥9, 80 | ≥780 | 26-29 | 207-231 | 200 |
30EH | 1080-1130 | 10.8-11.3 | ≥30 | ≥2388 | ≥10, 2 | ≥812 | 28-31 | 223-247 | 200 | |
33EH | 1130-1170 | 11.3-11.7 | ≥30 | ≥2400 | ≥10, 5 | ≥835 | 31-34 | 247-271 | 200 | |
35EH | 1160-1200 | 11.6-12.0 | ≥30 | ≥2400 | ≥10, 6 | ≥835 | 33-35 | 263-279 | 200 |
Catégorie | La couleur | Epaisseur du placage(UM) | Température de service | Le sel de la résistance de brouillard | ||
NICUNI | L'argenté | 20-30 | ≤200ºC | > 72heure | ||
NI | L'argenté | 10-30 | ≤2000ºC | > 48heure | ||
Le ZN | Bleu/couleur/noir/argenté | 10-20 | ≤160°C | > 48heure | ||
L'époxy | Noir | 10-30 | ≤120ºC | > 96heure | ||
Nickel chimique | L'argenté | 5-30 | ≤200ºC | > 200l'heure |