Docol® Tube 590DP

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Lue lisää henkilötietojen käsittelystä SSAB:n tietosuojaselosteesta.

General Product Description

Docol®Tube 590DP is high-strength formable precision tube made from dual-phase steel with high tensile strength and very good formability. Available in circular, rectangular and square shapes, it comes with different coating and surface options including cold rolled (uncoated), galvanized, galvannealed and galfan. Customized shapes and other tailoring options are available upon request. Typically used in automotive industry where durability, formability and energy absorption are important.

Dimension Range

Docol Tube 590DP is available in circular, square and rectangular shapes.

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Shapes	Dimensions
Circular (mmin)	16 - 88.90.63 - 3.50
Square (mmin)	19x19 - 60x60
Rectangular (mmin)	25x15 - 100x40
Wall thickness (mmin)	1.0 - 2.00.039 - 0.079
Mill length (mm)	6000

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Dimensions

Shapes

Circular (mmin)

Dimensions

16 - 88.90.63 - 3.50

Shapes

Square (mmin)

Dimensions

19x19 - 60x60

Shapes

Rectangular (mmin)

Dimensions

25x15 - 100x40

Shapes

Wall thickness (mmin)

Dimensions

1.0 - 2.00.039 - 0.079

Shapes

Mill length (mm)

Dimensions

6000

Other shapes, sizes and lengths are available upon request.

Circular Dimensions

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Outer diameter (mmin)	1.0 mm (kg/m)	1.25 mm (kg/m)	1.5 mm (kg/m)	2.0 mm (kg/m)
160.63	0.370	0.455	0.536	—
180.71	0.419	0.516	0.610	—
190.75	0.444	0.547	0.647	0.838
200.79	0.469	0.578	0.684	0.888
220.87	0.518	0.640	0.758	0.986
250.98	0.592	0.732	0.869	1.13
281.1	0.666	0.825	0.980	1.28
301.2	0.715	0.886	1.05	1.38
321.3	0.765	0.948	1.13	1.48
351.4	0.838	1.04	1.24	1.63
361.4	0.86	1.07	1.28	1.68
381.5	0.912	1.13	1.35	1.78
401.6	0.962	1.20	1.42	1.87
411.6	0.990	1.22	1.46	1.92
44.51.75	—	1.32	1.58	2.07
481.9	—	1.44	1.72	2.27
502.0	—	1.50	1.79	2.37
552.2	—	1.66	1.98	2.61
572.2	—	—	2.05	2.71
602.4	—	—	2.16	2.86
763.0	—	—	2.76	3.65
88.93.50	—	—	—	4.29

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1.0 mm (kg/m)

1.25 mm (kg/m)

1.5 mm (kg/m)

2.0 mm (kg/m)

Outer diameter (mmin)

160.63

1.0 mm (kg/m)

0.370

1.25 mm (kg/m)

0.455

1.5 mm (kg/m)

0.536

2.0 mm (kg/m)

—

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Outer diameter (mmin)

180.71

1.0 mm (kg/m)

0.419

1.25 mm (kg/m)

0.516

1.5 mm (kg/m)

0.610

2.0 mm (kg/m)

—

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Outer diameter (mmin)

190.75

1.0 mm (kg/m)

0.444

1.25 mm (kg/m)

0.547

1.5 mm (kg/m)

0.647

2.0 mm (kg/m)

0.838

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Outer diameter (mmin)

200.79

1.0 mm (kg/m)

0.469

1.25 mm (kg/m)

0.578

1.5 mm (kg/m)

0.684

2.0 mm (kg/m)

0.888

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Outer diameter (mmin)

220.87

1.0 mm (kg/m)

0.518

1.25 mm (kg/m)

0.640

1.5 mm (kg/m)

0.758

2.0 mm (kg/m)

0.986

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Outer diameter (mmin)

250.98

1.0 mm (kg/m)

0.592

1.25 mm (kg/m)

0.732

1.5 mm (kg/m)

0.869

2.0 mm (kg/m)

1.13

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Outer diameter (mmin)

281.1

1.0 mm (kg/m)

0.666

1.25 mm (kg/m)

0.825

1.5 mm (kg/m)

0.980

2.0 mm (kg/m)

1.28

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Outer diameter (mmin)

301.2

1.0 mm (kg/m)

0.715

1.25 mm (kg/m)

0.886

1.5 mm (kg/m)

1.05

2.0 mm (kg/m)

1.38

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Outer diameter (mmin)

321.3

1.0 mm (kg/m)

0.765

1.25 mm (kg/m)

0.948

1.5 mm (kg/m)

1.13

2.0 mm (kg/m)

1.48

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Outer diameter (mmin)

351.4

1.0 mm (kg/m)

0.838

1.25 mm (kg/m)

1.04

1.5 mm (kg/m)

1.24

2.0 mm (kg/m)

1.63

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Outer diameter (mmin)

361.4

1.0 mm (kg/m)

0.86

1.25 mm (kg/m)

1.07

1.5 mm (kg/m)

1.28

2.0 mm (kg/m)

1.68

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Outer diameter (mmin)

381.5

1.0 mm (kg/m)

0.912

1.25 mm (kg/m)

1.13

1.5 mm (kg/m)

1.35

2.0 mm (kg/m)

1.78

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Outer diameter (mmin)

401.6

1.0 mm (kg/m)

0.962

1.25 mm (kg/m)

1.20

1.5 mm (kg/m)

1.42

2.0 mm (kg/m)

1.87

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Outer diameter (mmin)

411.6

1.0 mm (kg/m)

0.990

1.25 mm (kg/m)

1.22

1.5 mm (kg/m)

1.46

2.0 mm (kg/m)

1.92

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Outer diameter (mmin)

44.51.75

1.0 mm (kg/m)

—

1.25 mm (kg/m)

1.32

1.5 mm (kg/m)

1.58

2.0 mm (kg/m)

2.07

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Outer diameter (mmin)

481.9

1.0 mm (kg/m)

—

1.25 mm (kg/m)

1.44

1.5 mm (kg/m)

1.72

2.0 mm (kg/m)

2.27

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Outer diameter (mmin)

502.0

1.0 mm (kg/m)

—

1.25 mm (kg/m)

1.50

1.5 mm (kg/m)

1.79

2.0 mm (kg/m)

2.37

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Outer diameter (mmin)

552.2

1.0 mm (kg/m)

—

1.25 mm (kg/m)

1.66

1.5 mm (kg/m)

1.98

2.0 mm (kg/m)

2.61

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Outer diameter (mmin)

572.2

1.0 mm (kg/m)

—

1.25 mm (kg/m)

—

1.5 mm (kg/m)

2.05

2.0 mm (kg/m)

2.71

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Outer diameter (mmin)

602.4

1.0 mm (kg/m)

—

1.25 mm (kg/m)

—

1.5 mm (kg/m)

2.16

2.0 mm (kg/m)

2.86

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Outer diameter (mmin)

763.0

1.0 mm (kg/m)

—

1.25 mm (kg/m)

—

1.5 mm (kg/m)

2.76

2.0 mm (kg/m)

3.65

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Outer diameter (mmin)

88.93.50

1.0 mm (kg/m)

—

1.25 mm (kg/m)

—

1.5 mm (kg/m)

—

2.0 mm (kg/m)

4.29

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Square Dimensions

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Height x Width (mm)	1.0 mm (kg/m)	1.25 mm (kg/m)	1.5 mm (kg/m)	2.0 mm (kg/m)
19 x 19	0.545	0.665	0.779	—
20 x 20	0.576	0.704	0.826	—
25 x 25	0.733	0.901	1.06	1.36
30 x 30	0.890	1.10	1.30	1.68
32 x 32	0.953	1.18	1.39	1.80
35 x 35	1.05	1.29	1.53	1.99
40 x 40	—	—	1.77	2.31
50 x 50	—	—	2.24	2.93
60 x 60	—	—	2.71	3.56

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1.0 mm (kg/m)

1.25 mm (kg/m)

1.5 mm (kg/m)

2.0 mm (kg/m)

Height x Width (mm)

19 x 19

1.0 mm (kg/m)

0.545

1.25 mm (kg/m)

0.665

1.5 mm (kg/m)

0.779

2.0 mm (kg/m)

—

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Height x Width (mm)

20 x 20

1.0 mm (kg/m)

0.576

1.25 mm (kg/m)

0.704

1.5 mm (kg/m)

0.826

2.0 mm (kg/m)

—

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Height x Width (mm)

25 x 25

1.0 mm (kg/m)

0.733

1.25 mm (kg/m)

0.901

1.5 mm (kg/m)

1.06

2.0 mm (kg/m)

1.36

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Height x Width (mm)

30 x 30

1.0 mm (kg/m)

0.890

1.25 mm (kg/m)

1.10

1.5 mm (kg/m)

1.30

2.0 mm (kg/m)

1.68

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Height x Width (mm)

32 x 32

1.0 mm (kg/m)

0.953

1.25 mm (kg/m)

1.18

1.5 mm (kg/m)

1.39

2.0 mm (kg/m)

1.80

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Height x Width (mm)

35 x 35

1.0 mm (kg/m)

1.05

1.25 mm (kg/m)

1.29

1.5 mm (kg/m)

1.53

2.0 mm (kg/m)

1.99

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Height x Width (mm)

40 x 40

1.0 mm (kg/m)

—

1.25 mm (kg/m)

—

1.5 mm (kg/m)

1.77

2.0 mm (kg/m)

2.31

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Height x Width (mm)

50 x 50

1.0 mm (kg/m)

—

1.25 mm (kg/m)

—

1.5 mm (kg/m)

2.24

2.0 mm (kg/m)

2.93

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Height x Width (mm)

60 x 60

1.0 mm (kg/m)

—

1.25 mm (kg/m)

—

1.5 mm (kg/m)

2.71

2.0 mm (kg/m)

3.56

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Rectangular Dimensions

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Height x Width (mm)	1.0 mm (kg/m)	1.25 mm (kg/m)	1.5 mm (kg/m)	2.0 mm (kg/m)
25 x 15	0.576	0.704	0.826	—
30 x 10	0.576	0.704	0.826	—
30 x 15	0.655	0.802	0.944	1.21
30 x 20	0.733	0.901	1.06	1.36
30 x 25	0.785	0.999	1.18	1.52
35 x 15	0.733	0.901	1.06	—
35 x 20	0.812	0.999	1.18	1.52
40 x 10	0.733	0.901	1.06	1.36
40 x 20	0.890	1.10	1.30	1.68
40 x 25	0.969	1.20	1.42	1.84
40 x 30	1.05	1.29	1.53	1.99
45 x 15	0.890	1.10	1.30	1.68
50 x 20	1.05	1.29	1.53	1.99
50 x 25	—	1.39	1.65	2.15
50 x 30	—	1.49	1.77	2.31
50 x 40	—	1.69	2.00	2.62
60 x 20	—	1.49	1.77	2.31
60 x 30	—	1.69	2.00	2.62
60 x 40	—	—	2.24	2.93
70 x 25	—	—	2.12	2.78
70 x 30	—	—	2.24	2.93
70 x 50	—	—	2.71	3.56
80 x 20	—	—	2.24	2.93
80 x 40	—	—	2.71	3.56

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1.0 mm (kg/m)

1.25 mm (kg/m)

1.5 mm (kg/m)

2.0 mm (kg/m)

Height x Width (mm)

25 x 15

1.0 mm (kg/m)

0.576

1.25 mm (kg/m)

0.704

1.5 mm (kg/m)

0.826

2.0 mm (kg/m)

—

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Height x Width (mm)

30 x 10

1.0 mm (kg/m)

0.576

1.25 mm (kg/m)

0.704

1.5 mm (kg/m)

0.826

2.0 mm (kg/m)

—

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Height x Width (mm)

30 x 15

1.0 mm (kg/m)

0.655

1.25 mm (kg/m)

0.802

1.5 mm (kg/m)

0.944

2.0 mm (kg/m)

1.21

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Height x Width (mm)

30 x 20

1.0 mm (kg/m)

0.733

1.25 mm (kg/m)

0.901

1.5 mm (kg/m)

1.06

2.0 mm (kg/m)

1.36

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Height x Width (mm)

30 x 25

1.0 mm (kg/m)

0.785

1.25 mm (kg/m)

0.999

1.5 mm (kg/m)

1.18

2.0 mm (kg/m)

1.52

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Height x Width (mm)

35 x 15

1.0 mm (kg/m)

0.733

1.25 mm (kg/m)

0.901

1.5 mm (kg/m)

1.06

2.0 mm (kg/m)

—

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Height x Width (mm)

35 x 20

1.0 mm (kg/m)

0.812

1.25 mm (kg/m)

0.999

1.5 mm (kg/m)

1.18

2.0 mm (kg/m)

1.52

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Height x Width (mm)

40 x 10

1.0 mm (kg/m)

0.733

1.25 mm (kg/m)

0.901

1.5 mm (kg/m)

1.06

2.0 mm (kg/m)

1.36

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Height x Width (mm)

40 x 20

1.0 mm (kg/m)

0.890

1.25 mm (kg/m)

1.10

1.5 mm (kg/m)

1.30

2.0 mm (kg/m)

1.68

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Height x Width (mm)

40 x 25

1.0 mm (kg/m)

0.969

1.25 mm (kg/m)

1.20

1.5 mm (kg/m)

1.42

2.0 mm (kg/m)

1.84

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Height x Width (mm)

40 x 30

1.0 mm (kg/m)

1.05

1.25 mm (kg/m)

1.29

1.5 mm (kg/m)

1.53

2.0 mm (kg/m)

1.99

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Height x Width (mm)

45 x 15

1.0 mm (kg/m)

0.890

1.25 mm (kg/m)

1.10

1.5 mm (kg/m)

1.30

2.0 mm (kg/m)

1.68

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Height x Width (mm)

50 x 20

1.0 mm (kg/m)

1.05

1.25 mm (kg/m)

1.29

1.5 mm (kg/m)

1.53

2.0 mm (kg/m)

1.99

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Height x Width (mm)

50 x 25

1.0 mm (kg/m)

—

1.25 mm (kg/m)

1.39

1.5 mm (kg/m)

1.65

2.0 mm (kg/m)

2.15

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Height x Width (mm)

50 x 30

1.0 mm (kg/m)

—

1.25 mm (kg/m)

1.49

1.5 mm (kg/m)

1.77

2.0 mm (kg/m)

2.31

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Height x Width (mm)

50 x 40

1.0 mm (kg/m)

—

1.25 mm (kg/m)

1.69

1.5 mm (kg/m)

2.00

2.0 mm (kg/m)

2.62

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Height x Width (mm)

60 x 20

1.0 mm (kg/m)

—

1.25 mm (kg/m)

1.49

1.5 mm (kg/m)

1.77

2.0 mm (kg/m)

2.31

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Height x Width (mm)

60 x 30

1.0 mm (kg/m)

—

1.25 mm (kg/m)

1.69

1.5 mm (kg/m)

2.00

2.0 mm (kg/m)

2.62

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Height x Width (mm)

60 x 40

1.0 mm (kg/m)

—

1.25 mm (kg/m)

—

1.5 mm (kg/m)

2.24

2.0 mm (kg/m)

2.93

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Height x Width (mm)

70 x 25

1.0 mm (kg/m)

—

1.25 mm (kg/m)

—

1.5 mm (kg/m)

2.12

2.0 mm (kg/m)

2.78

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Height x Width (mm)

70 x 30

1.0 mm (kg/m)

—

1.25 mm (kg/m)

—

1.5 mm (kg/m)

2.24

2.0 mm (kg/m)

2.93

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Height x Width (mm)

70 x 50

1.0 mm (kg/m)

—

1.25 mm (kg/m)

—

1.5 mm (kg/m)

2.71

2.0 mm (kg/m)

3.56

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Height x Width (mm)

80 x 20

1.0 mm (kg/m)

—

1.25 mm (kg/m)

—

1.5 mm (kg/m)

2.24

2.0 mm (kg/m)

2.93

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Height x Width (mm)

80 x 40

1.0 mm (kg/m)

—

1.25 mm (kg/m)

—

1.5 mm (kg/m)

2.71

2.0 mm (kg/m)

3.56

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Mechanical Properties

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	Yield strength R_p0.2 (min MPa)	Tensile strength R_m (min MPa)	Elongation A (min %)
CR500Y590T-DP	500	590	12
CR500Y590T-DH	500	590	20

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Tensile strength R_m
(min MPa)

Elongation A
(min %)

CR500Y590T-DP

Yield strength R_p0.2
(min MPa)

500

Tensile strength R_m
(min MPa)

590

Elongation A
(min %)

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CR500Y590T-DH

Yield strength R_p0.2
(min MPa)

500

Tensile strength R_m
(min MPa)

590

Elongation A
(min %)

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Chemical Composition (ladle analysis)

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	C (max %)	Si (max %)	Mn (max %)	P (max %)	S (max %)	Nb+Ti (max %)	Cr+Mo (max %)	B (max %)	Cu (max %)
CR500Y590T-DP	0.15	0.80	2.50	0.050	0.010	0.15	1.40	0.005	0.20
CR500Y590T-DH	0.15	0.80	2.50	0.050	0.010	0.15	1.40	0.005	0.20

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Si
(max %)

Mn
(max %)

P
(max %)

S
(max %)

Nb+Ti
(max %)

Cr+Mo
(max %)

B
(max %)

Cu
(max %)

CR500Y590T-DP

C
(max %)

0.15

Si
(max %)

0.80

Mn
(max %)

2.50

P
(max %)

0.050

S
(max %)

0.010

Nb+Ti
(max %)

0.15

Cr+Mo
(max %)

1.40

B
(max %)

0.005

Cu
(max %)

0.20

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CR500Y590T-DH

C
(max %)

0.15

Si
(max %)

0.80

Mn
(max %)

2.50

P
(max %)

0.050

S
(max %)

0.010

Nb+Ti
(max %)

0.15

Cr+Mo
(max %)

1.40

B
(max %)

0.005

Cu
(max %)

0.20

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Chemical composition meets the requirements of VDA 239-100.

Tolerances

Tolerance Circular

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Characteristic	Circular precision tubes Tolerances based on the requirements of EN 10305-3
Outside diameter (D) ⁽¹ D < 20 mm 20 ≤ D < 32 mm 32 ≤ D < 44 mm 44 ≤ D < 55 mm 55 ≤ D < 70 mm 70 ≤ D < 80 mm 80 ≤ D < 100 mm	±0.12 mm ±0.15 mm ±0.20 mm ±0.25 mm ±0.30 mm ±0.35 mm ±0.40 mm
Out-of-roundness	The diameter tolerances include the out-of-roundness
Thickness (T)	T ≤ 1.5 mm: ±0.15 mm T>1.5 mm: ±10% of nominal thickness or ±0.35 mm whichever is the smaller
Straightness	Maximum 0.15% of measured length
Height of internal weld bead, g; Bead removed Bead not removed	g ≤ 0.3 mm g < 0.8 mm, when T ≤ 1.5 mm g < 0.6 x T, when 1.5 mm < T ≤ 3.0 mm
Mill length	0/+50 mm, standard length 6000 mm
Exact length, single cutting	Agreed at the time of enquiry and order
Exact length, bundle cutting	Agreed at the time of enquiry and order

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Circular precision tubes
Tolerances based on the requirements of EN 10305-3

Characteristic

Outside diameter (D) ⁽¹
D < 20 mm
20 ≤ D < 32 mm
32 ≤ D < 44 mm
44 ≤ D < 55 mm
55 ≤ D < 70 mm
70 ≤ D < 80 mm
80 ≤ D < 100 mm

Circular precision tubes
Tolerances based on the requirements of EN 10305-3

±0.12 mm
±0.15 mm
±0.20 mm
±0.25 mm
±0.30 mm
±0.35 mm
±0.40 mm

Characteristic

Out-of-roundness

Circular precision tubes
Tolerances based on the requirements of EN 10305-3

The diameter tolerances include the out-of-roundness

Characteristic

Thickness (T)

Circular precision tubes
Tolerances based on the requirements of EN 10305-3

T ≤ 1.5 mm: ±0.15 mm
T>1.5 mm: ±10% of nominal thickness or ±0.35 mm whichever is the smaller

Characteristic

Straightness

Circular precision tubes
Tolerances based on the requirements of EN 10305-3

Maximum 0.15% of measured length

Characteristic

Height of internal weld bead, g;
Bead removed
Bead not removed

Circular precision tubes
Tolerances based on the requirements of EN 10305-3

g ≤ 0.3 mm
g < 0.8 mm, when T ≤ 1.5 mm
g < 0.6 x T, when 1.5 mm < T ≤ 3.0 mm

Characteristic

Mill length

Circular precision tubes
Tolerances based on the requirements of EN 10305-3

0/+50 mm, standard length 6000 mm

Characteristic

Exact length, single cutting

Circular precision tubes
Tolerances based on the requirements of EN 10305-3

Agreed at the time of enquiry and order

Characteristic

Exact length, bundle cutting

Circular precision tubes
Tolerances based on the requirements of EN 10305-3

Agreed at the time of enquiry and order

¹⁾For a maximum distance of 100 mm, the ends may, due to the cutting method, have diameters outside the tolerances.

Tolerance Square

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Characteristic	Square precision tubes Tolerances meet or exceed the requirements of EN 10305-5
Outside dimensions (H) and (B), longer side¹⁾ H < 25 mm 25 ≤ H < 40 mm 40 ≤ H < 60 mm 60≤ H < 70 mm	±0.20 mm ±0.25 mm ±0.30 mm ±0.35 mm
Side concavity and convexity	Included in outside dimension tolerance
Thickness (T)	T≤ 1.5 mm: ±0.15 mm T>1.5 mm: ±10% of nominal thickness or ±0.35 mm whichever is the smaller
Straightness	Maximum 0.15% of measured tube length when shorter side length > 30 mm Maximum 0.25% of measured tube length when the shorter side length ≤ 30 mm
Location of weld seam from the centre line	On narrow side for square and rectangular, optionally on wide side. On wide side for flat oval and ellipse. ± 10% of side length or ± 3 mm, whichever is greater.
Height of internal weld bead, g; Bead removed Bead not removed	g ≤ 0.3 mm g < 0.8 mm, when T ≤ 1.5 mm g < 0.6 x T, when 1.5 mm < T ≤ 3.0 mm
Squareness of side	90° ±1°
Corner profile	R ≤ 3.0 x T, typically R ≤ 2.0 x T
Twist (V)	V ≤ 3 mm for B and H ≤ 30 mm V ≤ B/10 or ≤ H/10 for B or H > 30 mm
Mill length	0/+50 mm, standard length 6000 mm
Exact length, single cutting	Agreed at the time of enquiry and order
Exact length, bundle cutting	Agreed at the time of enquiry and order

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