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COLD ROLLED - HOT ROLLED

COLD ROLLED

COLD ROLLED COILS
STEEL GROUP	THICKNESS mm		THICKNESS mm
MARTENSITIC BA	FROM	TO	FROM	TO
MARTENSITIC BA	0.5*	2	100	1270
FERRITIC STEELS 2D-2B	0,35*	0,79	100	1270
FERRITIC STEELS 2D-2B	0,8	3	100	1520
AUSTENITIC STEELS 2D- 2B
	0,4	0,69	100	1270
	0,7	5	100	1520
AUSTENITIC AND FERRITIC STEELS BA	0,35*	0,79	100	1270
	0,8	1,5	100	1520
	1,51	2	100	1270

Internal diameter of the coil: 610 mm and 508 mm

COLD ROLLED SHEETS
STEEL GROUP	THICKNESS mm		WIDTH mm		LENGTH mm**
MARTENSITIC BA	FROM	TO	FROM	TO	FROM	TO
	0,5*	1,5	150	500	250	4000
	0,5*	1,5	501	1000	500	4000
	0,5*	1,5	1001	1250	1000	4000
	1,51	2	150	500	250	4000
	1,51	2	501	1000	500	4000
	1,51	2	1001	1250	1000	4000
FERRITIC STEELS 2D-2B	0,35*	0,79	150	500	250	4000
	0,35*	0,79	501	1000	500	4000
	0,35*	0,79	1001	1250	1000	4000
	0,8	3	150	500	250	4000
	0,8	3	501	1000	500	4000
	0,8	3	1001	1250	1000	4000
	0,8	3	1250	1524	1000	6000
AUSTENITIC STEELS 2D- 2B
	0,4	0,69	150	500	250	4000
	0,4	0,69	501	1000	500	4000
	0,4	0,69	1001	1250	1000	4000
	0,7	3	150	500	250	4000
	0,7	3	501	1000	500	4000
	0,7	3	1001	1250	1000	4000
	0,7	3	1251	1524	1000	6000
	3,01	5	500	1000	1000	4000
	3,01	5	1001	1250	1000	4000
	3,01	5	1251	1524	1000	6000
AUSTENITIC AND FERRITIC STEELS BA	0,35*	1,5	150	500	250	4000
	0,35*	1,5	501	1000	500	4000
	0,35*	1,5	1001	1250	1000	4000
	0,8	1,5	1251	1524	1000	6000
	1,51	2	150	250	500	4000
	1,51	2	501	1000	500	4000
	1,51	2	1001	1250	1000	4000

* The availability of the 0.35 mm thickness will be verified on request

** >6000 length will be evalueted on client’s request

THICKNESS TOLERANCES COILS AND SHEETS
THICKNESS	TOLERANCES*
≤ 0,59	± 0,030
0,60 – 0,99	± 0,040
1,00 – 1,49	± 0,050
1,50 – 1,99	± 0,060
2,00 – 2,99	± 0,090
3,00 – 4,49	± 0,13
4,50 – 4,99	± 0,14
5,0	± 0,15

* Measured 30 mm from edge

Asymmetric tolerances available

WIDTH TOLERANCES COILS AND SHEETS
THICKNESS	WIDTH	TOLERANCES*
≤ 1,75	< 150	– 0 + 0,3
1,76 – 2,50		– 0 + 0,4
2,51 – 3,00		– 0 + 0,5
≤ 1,75	151 – 230	– 0 + 0,3
1,76 – 3,00		– 0 + 0,5
3,01 – 5,00		– 0 + 2,0
≤ 3,00	231 – 609	– 0 + 0,5
3,01 – 5,00	231 – 609	– 0 + 2,0
≤ 3,00	610 – 1524	– 0 + 1,5
3,01 – 5,00	610 – 1524	– 0 + 2,0

* Measured 30 mm from edge

Asymmetric tolerances available

OTHER TOLERANCES
LENGTH		FLATNESS	FLATNESS
LENGTH	TOLERANCES mm
250 – 2000	– 0 + 4	According to required standard	According to required standard
2001 – 4000	– 0 + 6
4001 – 6000	– 0 + 8

Special requests of dimensions and tolerances will be evaluated from time to time

Surface protections
Cold rolled products are protected with interleaving paper; on request they can be delivered without protection or protected on one side or both by a removable plastic film based on the customer requirements.

HOT ROLLED SHEETS

Dimensions*

HOT ROLLED COILS
STEEL GROUP	THICKNESS mm		TRIMMED EDGES	MILL EDGES
SHEETS FROM 1000 TO 6000 mm	FROM	TO	WIDTH mm
Martensitic Ferro Chrome	2,5	6,5	1000	1020
Martensitic Ferro Chrome	3,0	6,5	1250	1270
Ferro Chrome – Chrome Molybdenum and Stabilized Ferritic	2,0	6,5	1000	1020
	2,5	6,5	1250	1270
	3,5	6,5	1500	1520
Superferritic	5,0	6,5	1000	1020
	5,0	6,5	1250	1270
	5,0	6,5	1500	1520
Ferro Chrome Nickel Austenitic**	1,84	6,5	1000	1020
	2,5	6,5	1250	1270
	3,5	6,5	1500	1520
Ferro Chrome Nickel Molybdenum and Heat Resistant Austenitic	2,5	6,5	1000	1020
	3,5	6,5	1250	1270
	5,5	6,5	1500	1520

* Indicative values: limits to be confirmed for each stainless steel grade
** Ferro Chrome Nickel Manganese Nitrogen Austenitic available
321 for 1520 mm length, min. thickness 3.8 mm

THICKNESS TOLERANCES
THICKNESS	TOLERANCE*
2,00	± 0,12 mm	Inner coil diameter: 610 mm (implicit) and 508 mmCAMBER 20 mm every 5 metres
2,01 – 5,0	± 0,15 mm	FLATNESS According to required standard
5,01 – 6,0	± 0,18 mm
>6,0	± 0,22 mm

* Or asymmetrical tolerances of the same total range; thickness is measured 40 mm from the edge

WIDTH TOLERANCES
TRIMMED EDGES	THICKNESS mm
WIDTH mm	THICKNESS mm
	2,00 ÷ 2,50	2,51 ÷ 3,00	3,01 ÷ 5,00	5,01 ÷ 6,50
150 ÷ 230	– 0 +0,50	– 0 +0,50	– 0 +2,00	– 0 +3,00
231 ÷ 609	– 0 +0,50	– 0 +0,50	– 0 +2,00	– 0 +4,00
610 ÷ 1524	– 0 +1,50	– 0 +1,50	– 0 +2,00	– 0 +4,00

MILL EDGES

-0 + 20

LENGTH TOLERANCES
LENGHT		TOLERANCE
from mm	to mm	mm	mm
250	2000	-0	+4
2001	4000	-0	+6
4001	6000	-0	+8

Special requests of dimensions and tolerances will be evaluated upon need ISO 9444-2 applicable to all dimensional tolerances

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