TECHNICAL SPECIFICATION
CHEMICAL COMPOSITION
Grades according to
EN 10207
|
Heat analysis in %
|
C max.
|
Mn
|
Si max.
|
P max.
|
S max.
|
Al min.
|
N max.
|
P235S
|
0,16
|
0,40 - 1,20
|
0,35
|
0,025
|
0,025
|
0,020
|
0,010
|
P265S
|
0,20
|
0,50 - 1,50
|
0,40
|
0,025
|
0,025
|
0,020
|
0,010
|
P275SL
|
0,16
|
0,50 - 1,50
|
0,40
|
0,025
|
0,020
|
0,020
|
0,010
|
Grades according to
EN 10028-2
|
Heat analysis in %
|
C
|
Si max.
|
Mn
|
P max.
|
S max.
|
Al min.
|
N max.
|
Cr max.
|
Cu max.
|
Mo max.
|
Nb max.
|
Ni max.
|
Ti max.
|
V max.
|
Cr+Cu+Mo+Ni max.
|
P235GH
|
max. 0,16
|
0,35
|
0,60 - 1,20
|
0,025
|
0,010
|
0,020
|
0,012
|
0,30
|
0,30
|
0,08
|
0,30
|
0,30
|
0,03
|
0,02
|
0,70
|
P265GH
|
max. 0,20
|
0,40
|
0,80 - 1,40
|
0,025
|
0,010
|
0,020
|
0,012
|
0,30
|
0,30
|
0,08
|
0,30
|
0,30
|
0,03
|
0,02
|
0,70
|
P295GH
|
0,08 - 0,20
|
0,40
|
0,90 - 1,50
|
0,025
|
0,010
|
0,020
|
0,012
|
0,30
|
0,30
|
0,08
|
0,30
|
0,30
|
0,03
|
0,02
|
0,70
|
P355GH
|
0,10 - 0,22
|
0,60
|
1,10 - 1,70
|
0,025
|
0,010
|
0,020
|
0,012
|
0,30
|
0,30
|
0,08
|
0,04
|
0,30
|
0,03
|
0,02
|
0,70
|
Grades according to
EN 10028-3
|
Heat analysis in %
|
C max.
|
Si max.
|
Mn
|
P max.
|
S max.
|
Al min.
|
N max.
|
Cr max.
|
Cu max.
|
Mo max.
|
Nb max.
|
Ni max.
|
Ti max.
|
V max.
|
Nb+Ti+V max.
|
P275NL1
|
0,16
|
0,40
|
0,80 1) - 1,50
|
0,025
|
0,008
|
0,020 2) 3)
|
0,012
|
0,30 4)
|
0,30 4)
|
0,08 4)
|
0,05
|
0,50
|
0,03
|
0,05
|
0,05
|
P355N
|
0,18
|
0,50
|
1,10 - 1,70
|
0,025
|
0,010
|
0,020 2) 3)
|
0,012
|
0,30 4)
|
0,30 4)
|
0,08 4)
|
0,05
|
0,50
|
0,03
|
0,10
|
0,12
|
P355NL1
|
0,008
|
1) For product thickness < 6 mm, a minimum Mn content of 0,60 is permitted
2) Alt content may undercut this minimum if niobium, titanium or vanadium is used additionally for nitrogen fixation
3) If only aluminium is used for nitrogen fixation, an Al/N ratio ≥ 2 must be used
4) The sum of the weight percentages of the three elements chromium, copper and molybdenum shall not exceed 0,45 %
MECHANICAL PROPERTIES
Grades according to
EN 10207
|
ReH [MPa] min.
|
Rm [MPa]
|
A [%] min.
|
KV [J] min.
|
L0 = 80 mm
|
L0 = 5,65√S0
|
2 < a ≤ 2,5
|
a > 2,5 < 3
|
a ≥ 3
|
P235S
|
235
|
360 - 480
|
20
|
21
|
26
|
-20 °C 28
|
P265S
|
265
|
410 - 530
|
17
|
18
|
22
|
-20 °C 28
|
P275SL
|
275
|
390 - 510
|
19
|
20
|
24
|
-50 °C 28
|
Grades according to
EN 10028-2
|
ReH [MPa] min.
|
Rm [MPa]
|
A [%] min.
|
KV [J] min.
|
L0 = 5,65√S0
|
P235GH
|
235
|
360 - 480
|
24
|
-20 °C 27
|
P265GH
|
265
|
410 - 530
|
22
|
-20 °C 27
|
P295GH
|
295
|
460 - 580
|
21
|
-20 °C 27
|
P355GH
|
355
|
510 - 650
|
20
|
-20 °C 27
|
Grades according to
EN 10028-3
|
ReH [MPa] min.
|
Rm [MPa]
|
A [%] min.
|
KV [J] min.
|
L0 = 5,65√S0
|
P275NL1
|
275
|
390 - 510
|
24
|
-20 °C 35
|
P355N
|
355
|
490 - 630
|
22
|
-20 °C 30
|
P355NL1
|
-20 °C 35
|
Grades according to
EN 10028-2
|
Minimum 0,2 % conventional yield strength Rp0,2 1)
MPa, at temperature in °C
|
|
50
|
100
|
150
|
200
|
250
|
300
|
350
|
400
|
P235GH
|
227
|
214
|
198
|
182
|
167
|
153
|
142
|
133
|
P265GH
|
256
|
241
|
223
|
205
|
188
|
173
|
160
|
150
|
P295GH
|
285
|
268
|
249
|
228
|
209
|
192
|
178
|
167
|
P355GH
|
343
|
323
|
299
|
275
|
252
|
232
|
214
|
202
|
1) by agreement at the time of enquiry and ordering, the agreed testing temperature must be part of the agreement
DIMENSIONS OF SHEETS AND COILS, grades with nominal value Re
≤
280 MPa
Thickness [mm] 1)
|
Width
[mm] 1)
(data in brackets represent the widths of the sheets with trimmed edges)
|
coils 780
sheets (750)
|
940
(910)
|
1 040
(1 010)
|
1 140
(1 110)
|
1 290
(1 260)
|
1 440
(1 410)
|
1 547
(1 517)
|
2,00 - 2,19
|
|
2)
|
|
|
|
2,20 - 2,49
|
|
2)
|
|
|
2,50 - 2,99
|
Length of sheets: 2 000 - 4 000 4)
|
2)
|
|
3,00 - 3,49
|
|
2)
|
3,50 - 4,99
|
|
3)
|
5,00 - 12,70
|
Length of sheets: 2 000 - 6 000 5)
|
3)
|
1) Basic thickness dimensions graded by 0,01 mm, width by 0,1 mm
2) Without guarantee of flatness
3) Width over 1 500 mm without guarantee of flatness
Other dimensions are subject to prior agreement
4) On agreement sheets are delivered up to length of 6 000 mm; lengths above 4 000 mm without flatness guarantee. Length is grated by 1 mm
5) On agreement sheets are delivered up to length of 12 100 mm; lengths above 6 000 mm without flatness guarantee. Length is grated by 1 mm
DIMENSIONS OF SHEETS AND COILS, grades with nominal value 280 MPa < Re ≤ 360 MPa
Thickness [mm] 1)
|
Width [mm] 1)
(data in brackets represent the widths of the sheets with trimmed edges)
|
coils 780
sheets (750)
|
940
(910)
|
1 040
(1 010)
|
1 140
(1 110)
|
1 290
(1 260)
|
1 440
(1 410)
|
1 547
(1 517)
|
2,00 - 2,19
|
|
|
|
|
|
2,20 - 2,49
|
|
2)
|
|
|
|
2,50 - 2,99
|
|
2)
|
|
|
3,00 - 3,49
|
Length of sheets: 2 000 - 4 000 4)
|
2)
|
|
3,50 - 3,99
|
|
2)
|
4,00 - 4,99
|
|
3)
|
5,00 - 12,70
|
Length of sheets: 2 000 - 6 000 5)
|
3)
|
1) Basic thickness dimensions graded by 0,01 mm, width by 0,1 mm
2) Without guarantee of flatness
3) Width over 1 500 mm without guarantee of flatness
Other dimensions are subject to prior agreement
4) On agreement sheets are delivered up to length of 6 000 mm; lengths above 4 000 mm without flatness guarantee. Length is grated by 1 mm
5) On agreement sheets are delivered up to length of 12 100 mm; lengths above 6 000 mm without flatness guarantee. Length is grated by 1 mm
DIMENSION OF SLIT COILS, grades with nominal value Re ≤ 360 MPa
Thickness [mm] 1)
|
Width [mm] 1)
|
110 - 510
|
511 - 550
|
551 - 580
|
2,00 2) - 2,49
|
|
|
|
2,50 - 2,99
|
|
|
3,00 - 6,00
|
|
6,01 - 8,00
|
|
|
|
1) Basic thickness dimensions graded by 0,01 mm, width by 0,10 mm
2) Subject to prior agreement
Other dimensions are subject to prior agreement
- THICKNESS TOLERANCES IN ACCORDANCE WITH EN 10051 AND U. S. STEEL KOŠICE, S.R.O., GRADES P235S, P235GH
-
Nominal thickness
[mm]
|
Thickness tolerances at nominal widths [mm]
|
≤ 1 200
|
> 1 200 ≤ 1 500
|
> 1 500 ≤ 1 800 1)
|
EN
|
U. S. Steel Košice
|
EN
|
U. S. Steel Košice
|
EN
|
U. S. Steel Košice
|
≤ 2,00
|
± 0,17
|
± 0,10
|
± 0,19
|
± 0,10
|
± 0,21
|
± 0,10
|
> 2,00 ≤ 2,50
|
± 0,18
|
± 0,09
|
± 0,21
|
± 0,10
|
± 0,23
|
± 0,10
|
> 2,50 ≤ 3,00
|
± 0,20
|
± 0,11
|
± 0,22
|
± 0,10
|
± 0,24
|
± 0,10
|
> 3,00 ≤ 4,00
|
± 0,22
|
± 0,12
|
± 0,24
|
± 0,10
|
± 0,26
|
± 0,10
|
> 4,00 ≤ 5,00
|
± 0,24
|
± 0,12
|
± 0,26
|
± 0,12
|
± 0,28
|
± 0,12
|
> 5,00 ≤ 6,00
|
± 0,26
|
± 0,12
|
± 0,28
|
± 0,12
|
± 0,29
|
± 0,12
|
> 6,00 ≤ 8,00
|
± 0,29
|
± 0,13
|
± 0,30
|
± 0,12
|
± 0,31
|
± 0,12
|
> 8,00 ≤ 10,00
|
± 0,32
|
± 0,13
|
± 0,33
|
± 0,14
|
± 0,34
|
± 0,14
|
> 10,00 ≤ 12,50
|
± 0,35
|
± 0,13
|
± 0,36
|
± 0,13
|
± 0,37
|
± 0,13
|
> 12,50 ≤ 12,70
|
± 0,37
|
± 0,14 2)
|
± 0,38
|
± 0,14
|
± 0,40
|
± 0,14
|
1) Maximum width of U. S. Steel Košice´s hot rolled products is 1 540 mm.
2) Calculated by linear regression for shortage of rolled material - acceptance by trial delivery.
- THICKNESS TOLERANCES IN ACCORDANCE WITH EN 10051 AND U. S. STEEL KOŠICE, S.R.O., GRADES P265S, P275SL, P265GH, P275NL1, P295GH
-
Nominal thickness
[mm]
|
Thickness tolerances at nominal widths [mm]
|
≤ 1 200
|
> 1 200 ≤ 1 500
|
> 1 500 ≤ 1 800 1)
|
EN
|
U. S. Steel Košice
|
EN
|
U. S. Steel Košice
|
EN
|
U. S. Steel Košice
|
≤ 2,00
|
± 0,17
|
± 0,10
|
± 0,19
|
± 0,11 2)
|
± 0,21
|
± 0,11 2)
|
> 2,00 ≤ 2,50
|
± 0,18
|
± 0,10
|
± 0,21
|
± 0,10
|
± 0,23
|
± 0,10
|
> 2,50 ≤ 3,00
|
± 0,20
|
± 0,11
|
± 0,22
|
± 0,11
|
± 0,24
|
± 0,11
|
> 3,00 ≤ 4,00
|
± 0,22
|
± 0,12
|
± 0,24
|
± 0,11
|
± 0,26
|
± 0,11
|
> 4,00 ≤ 5,00
|
± 0,24
|
± 0,12
|
± 0,26
|
± 0,11
|
± 0,28
|
± 0,11
|
> 5,00 ≤ 6,00
|
± 0,26
|
± 0,11
|
± 0,28
|
± 0,12
|
± 0,29
|
± 0,12
|
> 6,00 ≤ 8,00
|
± 0,29
|
± 0,13
|
± 0,30
|
± 0,14
|
± 0,31
|
± 0,14
|
> 8,00 ≤ 10,00
|
± 0,32
|
± 0,14
|
± 0,33
|
± 0,15
|
± 0,34
|
± 0,15
|
> 10,00 ≤ 12,50
|
± 0,35
|
± 0,15
|
± 0,36
|
± 0,15
|
± 0,37
|
± 0,15
|
> 12,50 ≤ 12,70
|
± 0,37
|
± 0,15
|
± 0,38
|
± 0,16
|
± 0,40
|
± 0,16
|
1) Maximum width of U. S. Steel Košice´s hot rolled products is 1 540 mm.
2) Calculated by linear regression for shortage of rolled material - acceptance by trial delivery.
- THICKNESS TOLERANCES IN ACCORDANCE WITH EN 10051 AND U. S. STEEL KOŠICE, S.R.O., GRADES P355GH, P355N, P355NL1
-
Nominal thickness
[mm]
|
Thickness tolerances at nominal widths [mm]
|
≤ 1 200
|
> 1 200 ≤ 1 500
|
> 1 500 ≤ 1 800 1)
|
EN
|
U. S. Steel Košice
|
EN
|
U. S. Steel Košice
|
EN
|
U. S. Steel Košice
|
≤ 2,00
|
± 0,20
|
± 0,11
|
± 0,22
|
± 0,12 2)
|
± 0,24
|
± 0,12 2)
|
> 2,00 ≤ 2,50
|
± 0,21
|
± 0,11
|
± 0,24
|
± 0,12 2)
|
± 0,26
|
± 0,12 2)
|
> 2,50 ≤ 3,00
|
± 0,23
|
± 0,12
|
± 0,25
|
± 0,13
|
± 0,28
|
± 0,13
|
> 3,00 ≤ 4,00
|
± 0,25
|
± 0,12
|
± 0,28
|
± 0,13
|
± 0,30
|
± 0,13
|
> 4,00 ≤ 5,00
|
± 0,28
|
± 0,14
|
± 0,30
|
± 0,15
|
± 0,32
|
± 0,15
|
> 5,00 ≤ 6,00
|
± 0,30
|
± 0,14
|
± 0,32
|
± 0,15
|
± 0,33
|
± 0,15
|
> 6,00 ≤ 8,00
|
± 0,33
|
± 0,15
|
± 0,35
|
± 0,16
|
± 0,36
|
± 0,16
|
> 8,00 ≤ 10,00
|
± 0,37
|
± 0,17
|
± 0,38
|
± 0,18
|
± 0,39
|
± 0,18
|
> 10,00 ≤ 12,50
|
± 0,40
|
± 0,17
|
± 0,41
|
± 0,18
|
± 0,43
|
± 0,18
|
> 12,50 ≤ 12,70
|
± 0,43
|
± 0,17 2)
|
± 0,44
|
± 0,18 2)
|
± 0,46
|
± 0,18 2)
|
1) Maximum width of U. S. Steel Košice´s hot rolled products is 1 540 mm.
2) Calculated by linear regression for shortage of rolled material - acceptance by trial delivery.
- SHEET FLATNESS TOLERANCES IN ACCORDANCE WITH EN 10051
-
Nominal width
w
|
Nominal thickness
t
|
Category A
(Re ≤ 300 MPa)
Category B
300 MPa < Re ≤ 360 MPa
|
Measuring length 1 000 mm
|
w ≤ 1 200
|
t ≤ 2,00
|
18
|
2,00 < t ≤ 5,00
|
15
|
5,00 < t ≤ 12,70
|
13
|
1 200 < w ≤ 1 500
|
t ≤ 2,00
|
21
|
2,00 < t ≤ 5,00
|
18
|
5,00 < t ≤ 12,70
|
16
|
w > 1 500
|
t ≤ 2,00
|
26
|
2,00 < t ≤ 5,00
|
22
|
5,00 < t ≤ 12,70
|
19
|