Aluminum, cold rolled coils and sheets thickness tolerance GB :: INVESTA, Aluminium, Stal Nierdzewna, Stal Kwasoodporna, Cięcie Laserem, Gięcie

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STOCK PROGRAMME sheets and strips tread plates decorative sheets anodized and anodizine quality aluminium plates cutting service TECHNICAL INFORMATION cold rolled sheets and strips thickness tolerance cold rolled sheets and plates width tolerance cold rolled strips width tolerance cold rolled sheets and plates lenght tolerance hot rolled sheets thickness tolerance hot rolled sheets width and lenght tolerance

STOCK PROGRAMME equal angles unequal angles U-profiles T-profiles Z-profiles

STOCK PROGRAMME round bars flat bars square bars hexagonal bars TECHNICAL INFORMATION dimension tolerance of flat bars dimension tolerance of square bars dimension tolerance of round bars

STOCK PROGRAMME square tubes rectangular tubes round tubes

TECHNICAL INFORMATION alloy table aluminium tempers mechanical properties of sheets and plates mechanical properties of drawn products mechanical properties of extruded products standard chart

sheets and plates

STOCK PROGRAMME cold rolled sheets hot rolled sheets service TECHNICAL INFORMATION surface cold rolled sheets thickness tolerance cold rolled sheets width tolerance hot rolled sheets thickness tolerance hot rolled sheets width tolerance

STOCK PROGRAMME round bars square bars flat bars hexagonal bars service TECHNICAL INFORMATION dimension tolerance of drawn bars dimension tolerance of rolled bars

STOCK PROGRAMME angles U-profiles T-profiles double T-profiles rectangular tubes square tubes TECHNICAL INFORMATION dimension tolerance

STOCK PROGRAMME welded tubes service

PROPERTIES AND APPLICATIONS grades chart chemical resistance influence of alloys on steel properties temperature resistance characteristics and proposed applications MACHINING welding methods grinding and mirror polishing pickling and passivating cleaning and maintenance steel plastic workability standard chart

stainless steel fittings

food industry fittings industrial fittings

sheet precision cutting

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cold rolled sheets and strips thickness tolerance

sheets

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thicknessmm		thickness tolerance in mm per width in mm
		to 1000 alloy group		1000-1250 alloy group		1250-1600 alloy group		1600-2000 alloy group
over	inclusive	I	II	I	II	I	II	I	II
0,2	0,4	+/- 0,02	+/- 0,03	+/- 0,04	+/- 0,05	+/- 0,05	+/- 0,06	-	-
0,4	0,5	+/- 0,03	+/- 0,03	+/- 0,04	+/- 0,05	+/- 0,05	+/- 0,06	+/- 0,06	+/- 0,07
0,5	0,6	+/- 0,03	+/- 0,04	+/- 0,05	+/- 0,06	+/- 0,06	+/- 0,07	+/- 0,07	+/- 0,08
0,6	0,8	+/- 0,03	+/- 0,04	+/- 0,06	+/- 0,07	+/- 0,07	+/- 0,08	+/- 0,08	+/- 0,09
0,8	1	+/- 0,04	+/- 0,05	+/- 0,06	+/- 0,08	+/- 0,08	+/- 0,09	+/- 0,09	+/- 0,10
1	1,2	+/- 0,04	+/- 0,05	+/- 0,07	+/- 0,09	+/- 0,09	+/- 0,10	+/- 0,10	+/- 0,12
1,2	1,5	+/- 0,05	+/- 0,07	+/- 0,09	+/- 0,11	+/- 0,10	+/- 0,12	+/- 0,11	+/- 0,14
1,5	1,8	+/- 0,06	+/- 0,08	+/- 0,10	+/- 0,12	+/- 0,11	+/- 0,13	+/- 0,12	+/- 0,15
1,8	2	+/- 0,06	+/- 0,09	+/- 0,11	+/- 0,13	+/- 0,12	+/- 0,14	+/- 0,14	+/- 0,16
2	2,5	+/- 0,07	+/- 0,10	+/- 0,12	+/- 0,14	+/- 0,13	+/- 0,15	+/- 0,15	+/- 0,17
2,5	3	+/- 0,08	+/- 0,11	+/- 0,13	+/- 0,15	+/- 0,15	+/- 0,17	+/- 0,17	+/- 0,19
3	3,5	+/- 0,10	+/- 0,12	+/- 0,15	+/- 0,17	+/- 0,17	+/- 0,19	+/- 0,18	+/- 0,20
3,5	4	+/- 0,15		+/- 0,20		+/- 0,22		+/- 0,23
4	5	+/- 0,18		+/- 0,22		+/- 0,24		+/- 0,25
5	6	+/- 0,20		+/- 0,24		+/- 0,25		+/- 0,26
6	8	+/- 0,24		+/- 0,30		+/- 0,31		+/- 0,32
8	10	+/- 0,27		+/- 0,33		+/- 0,36		+/- 0,38
10	12	+/- 0,32		+/- 0,38		+/- 0,40		+/- 0,41
12	15	+/- 0,36		+/- 0,42		+/- 0,43		+/- 0,45
15	20	+/- 0,38		+/- 0,44		+/- 0,46		+/- 0,48
20	25	+/- 0,40		+/- 0,46		+/- 0,48		+/- 0,50
25	30	+/- 0,45		+/- 0,50		+/- 0,53		+/- 0,55
30	40	+/- 0,50		+/- 0,55		+/- 0,58		+/- 0,60
40	50	+/- 0,55		+/- 0,60		+/- 0,63		+/- 0,65
I - series alloy : 1000 7000 and 8000 not heat treated 4000 with max. silicon contents 2% 3000 i 5000 with max Mg and Mn contents 1,8% and max. sum on contents2,3% II - others alloys

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