Grades according
to EN 10346/09 |
Heat analysis in % | |||||||
---|---|---|---|---|---|---|---|---|
CMAX | MnMAX | PMAX | SMAX | SiMAX | AlMAX | TiMAX | NbMAX | |
HX180BD + Z, + ZF | 0,10 | 0,70 | 0,06 | 0,025 | 0,50 | 0,1 | 0,12 | 0,09 |
HX220BD + Z, + ZF | 0,10 | 0,70 | 0,08 | 0,025 | 0,50 | 0,1 | 0,12 | 0,09 |
HX260BD + Z,+ ZF | 0,10 | 0,80 | 0,10 | 0,025 | 0,50 | 0,1 | 0,12 | 0,09 |
HX300BD + Z, + ZF | 0,11 | 0,80 | 0,12 | 0,025 | 0,50 | 0,1 | 0,12 | 0,09 |
Grades according to EN 10346/09 |
Rp0,2 [MPa] |
Rm [MPa] |
A MIN (%) Lo = 80 mm |
Index BH efektu BH2 [MPa] | r90 min. |
n90 min. |
---|---|---|---|---|---|---|
HX180BD + Z, + ZF | 180 - 240 | 290 - 360 | 34 | min. 35 | 1,5 | 0,16 |
HX220BD + Z, + ZF | 220 - 280 | 320 - 400 | 32 | min. 35 | 1,2 | 0,15 |
HX260BD + Z,+ ZF | 260 - 320 | 360 - 440 | 28 | min. 35 | - | - |
HX300BD + Z, + ZF | 300 - 360 | 400 - 480 | 26 | min. 35 | - | - |
Nominal thickness | 800 | 1000 | 1100 | 1240 | 1300 | 1380 | 1500 | |
---|---|---|---|---|---|---|---|---|
0,42 - 0,44 | ||||||||
0,45 - 0,49 | ||||||||
0,50 - 0,59 | ||||||||
0,60 - 0,69 | ||||||||
0,70 - 0,79 | ||||||||
1,00 - 2,00 |
Nominal thickness | Sheet length | Coil diameter | Slit coil width | Nominal coil
weight [kg.mm -1 of width] |
|
---|---|---|---|---|---|
inner | outer | ||||
0,50 - 2,00 | 1 000 - 3 100 | cca 500 | max. 1 400 | 40 - 600 (depending on sheet thickness) |
3 - 9,9 |
cca 600 | |||||
2 - 9,4 |
Thickness is graded by 0,01 mm, width is graded by 5,0 mm, length is graded by 5 mm; nominal thickness includes zinc coat
Nominal thickness | 800 | 1120 | 1300 | 1400 | 1500 | |
---|---|---|---|---|---|---|
0,40 - 0,55 | ||||||
0,56 - 0,85 | ||||||
1,06 - 1,25 | ||||||
1,26 - 2,00 |
Nominal thickness | Sheet length | Coil diameter | Slit coil width | Nominal coil
weight [kg.mm -1 of width] |
|
---|---|---|---|---|---|
inner | outer | ||||
0,50 - 2,00 | 1 000 - 3 100 | cca 500 | max. 1 400 | 40 - 600 (depending on sheet thickness) |
3 - 9,9 |
cca 600 | |||||
2 - 9,4 |
Thickness is graded by 0,01 mm, width is graded by 5,0 mm, length is graded by 5 mm; nominal thickness includes zinc coat
Nominal thickness | Normal tolerances at width | Reduced tolerances at width | ||
---|---|---|---|---|
≤ 1 200 | >1 200 ≤ 1 500 | ≤ 1 200 | >1 200 ≤ 1 500 | |
≤ 0,40 | ± 0,04 | ± 0,05 | ± 0,030 | ± 0,035 |
> 0,40 ≤ 0,60 | ± 0,04 | ± 0,05 | ± 0,035 | ± 0,040 |
> 0,60 ≤ 0,80 | ± 0,05 | ± 0,06 | ± 0,040 | ± 0,045 |
> 0,80 ≤ 1,00 | ± 0,06 | ± 0,07 | ± 0,045 | ± 0,050 |
> 1,00 ≤ 1,20 | ± 0,07 | ± 0,08 | ± 0,050 | ± 0,060 |
> 1,20 ≤ 1,60 | ± 0,10 | ± 0,11 | ± 0,060 | ± 0,070 |
> 1,60 ≤ 2,00 | ± 0,12 | ± 0,13 | ± 0,070 | ± 0,080 |
NOTE: reduced tolerances are the subject to prior agreement
Nominal width | Normal tolerances at thickness | Reduced tolerances2) at thickness | |||
---|---|---|---|---|---|
< 0,70 | ≥ 0,70 < 2,00 | < 0,70 | ≥ 0,70 < 1,60 | ≥ 1,60 < 2,00 | |
≥ 600 < 1 200 | 10 | 8 | 5 | 4 | 3 |
≥ 1 200 < 1 500 | 12 | 10 | 6 | 5 | 4 |
≥ 1 500 | 17 | 15 | 8 | 7 | 6 |
NOTE: flatness tolerances valid only for plates
Nominal thickness | 800 | 1240 | 1260 | 1300 | 1400 | 1500 | |
---|---|---|---|---|---|---|---|
0,50 - 0,69 | |||||||
0,70 - 0,79 | |||||||
0,80 - 0,89 | |||||||
0,90 - 1,19 | |||||||
1,20 - 2,00 |
Nominal thickness | Sheet length | Coil diameter | Slit coil width | Nominal coil
weight [kg.mm -1 of width] |
|
---|---|---|---|---|---|
inner | outer | ||||
0,50 - 2,00 | 1 000 - 3 100 | cca 500 | max. 1 400 | 40 - 600 (depending on sheet thickness) |
3 - 9,9 |
cca 600 | |||||
2 - 9,4 |
Thickness is graded by 0,01 mm, width is graded by 5,0 mm, length is graded by 5 mm; nominal thickness includes zinc coat
Nominal thickness |
Normal tolerances at width | Reduced tolerances at width | ||
---|---|---|---|---|
≤ 1 200 | >1 200 ≤ 1 500 | ≤ 1 200 | >1 200 ≤ 1 500 | |
> 0,40 ≤ 0,60 | ± 0,05 | ± 0,06 | ± 0,040 | ± 0,045 |
> 0,60 ≤ 0,80 | ± 0,06 | ± 0,07 | ± 0,045 | ± 0,050 |
> 0,80 ≤ 1,00 | ± 0,07 | ± 0,08 | ± 0,050 | ± 0,060 |
> 1,00 ≤ 1,20 | ± 0,08 | ± 0,09 | ± 0,060 | ± 0,070 |
> 1,20 ≤ 1,60 | ± 0,11 | ± 0,13 | ± 0,070 | ± 0,080 |
> 1,60 ≤ 2,00 | ± 0,14 | ± 0,15 | ± 0,080 | ± 0,090 |
NOTE: reduced tolerances are the subject to prior agreement
Nominal width | Normal tolerances at thickness | Reduced tolerances at thickness | |||
---|---|---|---|---|---|
< 0,70 | ≥ 0,70 < 2,00 | < 0,70 | ≥ 0,70 < 1,60 | ≥ 1,60 ≤ 2,00 | |
≥ 600 < 1 200 | 13 | 10 | 8 | 6 | 5 |
≥ 1 200 < 1 500 | 15 | 13 | 9 | 8 | 6 |
≥ 1 500 | 20 | 19 | 12 | 10 | 9 |
NOTE: flatness tolerances valid only for plates
Zinc
coating (Z) |
Min. weight of surface coating
from both sides [g.m-2] |
---|---|
same | 100; 140; 150; 180; 200; 225; 275;(350) |
differential | 140/100; 150/85; |
Zinc-iron
coating (ZF) |
Min. weight of surface coating
from both sides [g.m-2] |
---|---|
same | 90; 100; 110; 120 |
Other dimensions are subject to prior agreement
Informative thickness of zinc layer: 7g.m-2 ≈ 1μm
B A K E - H A R D E N I N G S T E E L S