Aluminum, dimension tolerance for flat bars 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

laser cutting waterjet cutting cutting technologies compared

bars

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width [mm]		width tolerance extrude bars [mm]
over	up to	I alloys group	II alloys group
=10	18	+/- 0,25	+/- 0,35
18	30	+/- 0,30	+/- 0,40
30	50	+/- 0,40	+/- 0,50
50	80	+/- 0,60	+/- 0,70
80	120	+/- 0,80	+/- 1,00
120	180	+/- 1,00	+/- 1,40
180	240	+/- 1,40	+/- 1,80
240	350	+/- 1,80	+/- 2,20
350	450	+/- 2,20	+/- 2,80
450	600	+/- 3,00	+/- 3,50
I - alloys: 1050A; 1070A; 1200; 1350; 3003; 3103; 5005; 5005A; 5051A; 5251; 6101A;6101B; 6005; 6005A; 6106; 6012; 6060; 6061; 6063; 6082;		II - alloys: 2007; 2011; 2011A; 2014; 2014A; 2017A; 2024; 2030; 5019; 5052; 5754; 5083; 5086; 7005A; 7020; 7022; 7075

width[mm]		thickness tolerance extrude bars [mm]
		I alloys group
over	up to	2-6mm	6-10mm	10-18mm	18-30mm	30-50mm	50-80mm	80-120mm	120-180mm	180-240mm
=10	18	+/- 0,20	+/- 0,25	+/- 0,25	-	-	-	-	-	-
18	30	+/- 0,20	+/- 0,25	+/- 0,30	+/- 0,30	-	-	-	-	-
30	50	+/- 0,25	+/- 0,25	+/- 0,30	+/- 0,35	+/- 0,40	-	-	-	-
50	80	+/- 0,25	+/- 0,30	+/- 0,35	+/- 0,40	+/- 0,50	+/- 0,60	-	-	-
80	120	+/- 0,30	+/- 0,35	+/- 0,40	+/- 0,45	+/- 0,60	+/- 0,70	+/- 0,80	-	-
120	180	+/- 0,40	+/- 0,45	+/- 0,50	+/- 0,55	+/- 0,60	+/- 0,70	+/- 0,90	+/- 1,00	-
180	240	-	+/- 0,55	+/- 0,60	+/- 0,65	+/- 0,70	+/- 0,80	+/- 1,10	+/- 1,20	+/- 1,40
240	350	-	+/- 0,65	+/- 0,70	+/- 0,75	+/- 0,80	+/- 0,90	+/- 1,10	+/- 1,30	+/- 1,50
350	450	-	-	+/- 0,80	+/- 0,85	+/- 0,90	+/- 1,00	+/- 1,20	+/- 1,40	+/- 1,60
450	600	-	-	-	-	+/- 0,90	+/- 1,00	+/- 1,40	-	-

width [mm]		thickness tolerance extrude bars [mm]
		II alloys group
over	up to	2-6mm	6-10mm	10-18mm	18-30mm	30-50mm	50-80mm	80-120mm	120-180mm	180-240mm
=10	18	+/- 0,25	+/- 0,30	+/- 0,35	-	-	-	-	-	-
18	30	+/- 0,25	+/- 0,30	+/- 0,40	+/- 0,40	-	-	-	-	-
30	50	+/- 0,30	+/- 0,30	+/- 0,40	+/- 0,50	+/- 0,50	-	-	-	-
50	80	+/- 0,30	+/- 0,35	+/- 0,45	+/- 0,60	+/- 0,70	+/- 0,70	-	-	-
80	120	+/- 0,35	+/- 0,40	+/- 0,50	+/- 0,60	+/- 0,70	+/- 0,80	+/- 1,00	-	-
120	180	+/- 0,45	+/- 0,50	+/- 0,55	+/- 0,70	+/- 0,80	+/- 1,00	+/- 1,10	+/- 1,40	-
180	240	-	+/- 0,60	+/- 0,65	+/- 0,70	+/- 0,90	+/- 1,10	+/- 1,30	+/- 1,60	+/- 1,80
240	350	-	+/- 0,70	+/- 0,75	+/- 0,80	+/- 0,90	+/- 1,20	+/- 1,40	+/- 1,70	+/- 1,90
350	450	-	-	+/- 0,90	+/- 1,00	+/- 1,10	+/- 1,40	+/- 1,80	+/- 2,10	+/- 2,30
450	600	-	-	-	-	+/- 1,20	+/- 1,40	+/- 1,80	-	-
I - alloys: 1050A; 1070A; 1200; 1350; 3003; 3103; 5005; 5005A; 5051A; 5251; 6101A; 6101B; 6005; 6005A; 6106; 6012; 6060; 6061; 6063; 6082						II - alloys: 2007; 2011; 2011A; 2014; 2014A; 2017A; 2024; 2030; 5019; 5052; 5754; 5083; 5086; 7005A; 7020; 7022; 7075

thickness [mm]		max. deviation from right angle[mm]
over	up to
=2	10	0,1
10	100	0,01 x thickness
100	180	1,0
180	240	1,5

width [mm]		max. twist tolerance [mm]
over	up to	1000 mm length	all length
=10	30	1.00	3.00
30	50	1.50	4.00
50	120	2.00	5.00
120	240	3.00	8.00
240	350	4.00	10.00
350	450	5.00	12.00
450	600	6.00	14.00

width [mm]		width tolerance drawn bars[mm]
over	up to	I alloys group	II alloys group
=5	10	+/- 0,08	+/- 0,12
10	18	+/- 0,10	+/- 0,15
18	30	+/- 0,15	+/- 0,22
30	50	+/- 0,20	+/- 0,30
50	80	+/- 0,25	+/- 0,37
80	120	+/- 0,28	+/- 0,42
120	160	+/- 0,32	+/- 0,48
160	200	+/- 0,35	+/- 0,52
I - alloys: 1050A; 1070A; 1200; 1350; 3003; 3103; 5005; 5005A; 5051A; 5251; 6101A;6101B; 6005; 6005A; 6106; 6012; 6060; 6061; 6063; 6082;		II - alloys: 2007; 2011; 2011A; 2014; 2014A; 2017A; 2024; 2030; 5019; 5052; 5754; 5083; 5086; 7005A; 7020; 7022; 7075;

width [mm]		thickness tolerance drawn bars[mm]
		I alloys group
over	up to	2-6mm	6-10mm	10-18mm	18-30mm	30-40mm	40-60mm
=5	10	+/- 0,06	+/- 0,08	-	-	-	-
10	18	+/- 0,06	+/- 0,08	+/- 0,10	-	-	-
18	30	+/- 0,06	+/- 0,08	+/- 0,10	+/- 0,15	-	-
30	50	+/- 0,08	+/- 0,10	+/- 0,12	+/- 0,15	+/- 0,20	-
50	80	+/- 0,10	+/- 0,10	+/- 0,12	+/- 0,15	+/- 0,20	+/- 0,25
80	120	+/- 0,12	+/- 0,12	+/- 0,15	+/- 0,20	+/- 0,25	+/- 0,30
120	160	-	+/- 0,12	+/- 0,15	+/- 0,20	+/- 0,30	+/- 0,35
160	200	-	+/- 0,15	+/- 0,20	+/- 0,25	+/- 0,35	+/- 0,40

width [mm]		thickness tolerance drawn bars[mm]
		II alloys group
over	up to	2-6mm	6-10mm	10-18mm	18-30mm	30-40mm	40-60mm
=5	10	+/- 0,09	+/- 0,12	-	-	-	-
10	18	+/- 0,09	+/- 0,12	+/- 0,15	-	-	-
18	30	+/- 0,09	+/- 0,12	+/- 0,15	+/- 0,22	-	-
30	50	+/- 0,12	+/- 0,15	+/- 0,18	+/- 0,22	+/- 0,30	-
50	80	+/- 0,15	+/- 0,15	+/- 0,18	+/- 0,22	+/- 0,30	+/- 0,37
80	120	+/- 0,18	+/- 0,18	+/- 0,22	+/- 0,30	+/- 0,37	+/- 0,45
120	160	-	+/- 0,18	+/- 0,22	+/- 0,30	+/- 0,45	+/- 0,52
160	200	-	+/- 0,22	+/- 0,30	+/- 0,37	+/- 0,52	+/- 0,60
I - alloys: 1050A; 1070A; 1200; 1350; 3003; 3103; 5005; 5005A; 5051A; 5251; 6101A;6101B; 6005; 6005A; 6106; 6012; 6060; 6061; 6063; 6082;					II - alloys: 2007; 2011; 2011A; 2014; 2014A; 2017A; 2024; 2030; 5019; 5052; 5754; 5083; 5086; 7005A; 7020; 7022; 7075;

thickness [mm]		max. deviation from right angle[mm]
over	up to
=2	60	0,005 x thickness

width [mm]		max. twist tolerance[mm]
over	up to	1000 mm length	all length
=10	30	1,00	3,00
30	50	1,50	4,00
50	120	2,00	5,00
120	200	3,00	8,00

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