Steel

colour coated steel sheets and coils

Production programme

Cold rolled, metal coated and

2

Ruukki is a metal expert you can rely on all the way,

whenever you need metal-based materials, components, systems and integrated systems.

We constantly develop our product range and operating models to match your needs.

Cold rolled, metal coated and colour coated steel sheets and coils. Production programme.

3

Cold rolled, metal coated and colour coated steel sheets and coils.Production programme

Cold rolled steel sheets and coils

Formable steels according to EN 10130 ......................................................................... p 4

High-strength formable steels according to EN 10268 ............................................. p 5

Weather-resistant COR-TEN® structural steels .......................................................... p 6

Hardenable boron steels ................................................................................................... p 7

Metal coated steel sheets and coils

Coating options .................................................................................................................. p 8

Coated steels ....................................................................................................................... p 9

Formable steels according to EN 10327............................................................. p 9

Structural steels according to EN 10326 .......................................................... p 10

High-strength formable steels according to EN 10292 ................................. p 12

Ultra high-strength formable multiphase steels ................................................ p 13

Colour coated steel sheets and coils

Coating options ................................................................................................................. p 14

Colours ................................................................................................................................. p 15

Coated steels ...................................................................................................................... p 15

Product markings and abbreviations ....................................................................... p 18

You can fi nd detailed data sheets of Ruukki products and services on

www.ruukki.com. Our Customer Service is always at your service and happy

to give you more information on the possibilities we offer.

Although every effort has been made to ensure the accuracy of this manufacturing programme, the com-

pany cannot accept responsibility for errors nor direct or indirect damage resulting from faulty appli-

cation of the information contained herein. We reserve the right to make changes. Always use original

standards for accurate comparison.

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Cold rolled steel sheets and coils

Mechanical properties Table 1.

Formable steels according to EN 10130Cold rolled formable steels are suited for applications where guaranteed forming properties are required.

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Steel grade Yield strengthRp0,2 max MPa

Tensile strenghtRm MPa

ElongationA80 min %

Formability parameters

r90 min n90

min

DC01 280 270 - 410 28 - -

DC03 240 270 - 370 34 1.3 -

DC04 210 270 - 350 38 1.6 0.180

DC05 180 270 - 330 40 1.9 0.200

DC06 170 270 - 330 41 2.1 0.220

Transversal test piece.

Thickness mm DC01Width mm

DC02Width mm

DC04Width mm

DC05Width mm

DC06Width mm

0.40 - 0.49 1000 - 1300 1000 - 1300 1000 - 1300 1000 - 1300 -

0.50 - 0.59 1000 - 1475 1000 - 1475 1000 - 1475 1000 - 1475 1000 - 1460

0.60 - 2.00 1000 - 1530 1000 - 1530 1000 - 1530 1000 - 1530 1000 - 1530

2.01 - 3.00 1000 - 1530 1000 - 1530 1000 - 1530 1000 - 1530 -

Surface quality A or B (sheets), surface finish m or r.With cut edges maximum width is 20 mm less. Coils 3.5 - 20 tonnes.Sheet length 750 - 6100 mm.Our service centres also provide other sheet and strip lengths, as well as processing options.

Manufacturing dimensions Table 2.

Comparison with other standards Table 3.

EN 10130:2006 EN 10130:1998 1) Rautaruukki old DIN 1623 1) ASTM

DC01 DC01 Racold 01 F St12 A366



DC05 DC05 Racold 05 F

DC06 DC06 Racold 06 F1) Obsolete.Always use original standards for accurate comparison.


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Mechanical properties

Manufacturing dimensions

Table 4.

Table 5.

High-strength formable steels according to

EN 10268Cold rolled high-strength formable steels are for appli-cations requiring guaranteed strength properties com-bined with good formability.

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Steel grade

Yield strengthRp0,2 MPa

Tensile strengthRm MPa

ElongationA80 min %

HC260LA 260 - 330 350 - 430 26

HC300LA 300 - 360 340 - 480 23

HC340LA 340 - 420 410 - 510 21

HC380LA 380 - 480 440 - 560 19

HC420LA 420 - 590 470 - 590 17


Thickness mm HC260LAWidth mm

HC300LAWidth mm

HC340LAWidth mm

HC380LAWidth mm

HC420LAWidth mm

0.40 - 0.44 1000 - 1280

0.45 - 0.49 1000 - 1280 1000 - 1280 1000 - 1280

0.50 - 0.59 1000 - 1330 1000 - 1280 1000 - 1280

0.60 - 0.74 1000 - 1450 1000 - 1410 1000 - 1410 1000 - 1140

0.75 - 0.89 1000 - 1450 1000 - 1410 1000 - 1410 1000 - 1260 1000 - 1140

0.90 - 0.94 1000 - 1530 1000 - 1410 1000 - 1410 1000 - 1260 1000 - 1140

0.95 - 1.04 1000 - 1530 1000 - 1460 1000 - 1460 1000 - 1260 1000 - 1140

1.05 - 1.10 1000 - 1530 1000 - 1460 1000 - 1460 1000 - 1260 1000 - 1260

1.11 - 1.19 1000 - 1530 1000 - 1460 1000 - 1260 1000 - 1260 1000 - 1260

1.20 - 1.24 1000 - 1530 1000 - 1460 1000 - 1340 1000 - 1340 1000 - 1260

1.25 - 2.00 1000 - 1530 1000 - 1530 1000 - 1340 1000 - 1340 1000 - 1260

2.01 - 2.40 1000 - 1530 1000 - 1530 1000 - 1340 1000 - 1340 1000 - 1150

2.41 - 2.50 1000 - 1530 1000 - 1430 1000 - 1260 1000 - 1260 1000 - 1150

2.51 - 2.75 1000 - 1530 1000 - 1430 1000 - 1260 1000 - 1260

2.76 - 3.00 1000 - 1530 1000 - 1430

Surface quality A, surface finish m.With cut edges maximum width is 20 mm less.Coils 3.5 - 20 tonnes.Sheet length 750 - 6100 mm.Our service centres also provide other sheet and strip lengths, as well as processing options.


EN 10268:2006 EN 10268:1999 1) Rautaruukki old SEW 093 SAE J1392

HC260LA H240 LA Racold 240 HSF ZStE 260 035XLF




HC420LA H400 LA Racold 400 HSF ZStE 420 055XLF1) Obsolete.Always use original standards for accurate comparison.

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Weather-resistant COR-TEN® structural steelsWeather-resistant COR-TEN® A steel can be used outdoors without protection, provided that the steel surface is exposed to atmospheric changes.

•


Steel grade

Yield strengthRp0,2 min

MPa

Tensile strengthRm min MPa

ElongationA80 min %

COR-TEN® A 310 450 22


Table 8.Manufacturing dimensions

Thickness mm COR-TEN® AWidth mm

0.50 - 0.79 1000 - 1280

0.80 - 1.19 1000 - 1410

1.20 - 2.50 1000 - 1530

2.51 - 3.00 1000 - 1280

With cut edges maximum width is 20 mm less.Coils 3.5 - 20 tonnes.Sheet length 750 - 6100 mm.Our service centres also provide other sheet and striplengths, as well as processing options.


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Hardenable boron steelsHardenable boron steel B 24 CR is used for applications requiring high strength or good abrasion resistance. The steel is formable in delivery condition.

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Table 9.Mechanical properties (typical values)

Steel grade Condition Yield strengthRp0,2 MPa


ElongationA80 %

HardnessHV10

B 24 CR

Delivery condition 300 500 26 135

Oil quenched 900 1300 8 440

Water quenched 1000 1500 7 470



Thickness mm B 24 CRWidth mm

0.65 - 3.00 1000 - 1285

With cut edges maximum width is 20 mm less.Coils 3.5 - 20 tonnes.Sheet length 750 - 6100 mm.Our service centres also provide other sheet and strip lengths, as well as processing options.

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Coating options•

Table 11.

Coatingdesignation

Coating mass 1)

g/m2

Coating thickness 2)

µm

Z100 100 7

Z140 140 10

Z200 200 14

Z225 225 16

Z275 275 20

Z350 350 25

1) Mass denotes the combined mass of coating on both sides of the sheet.

2) Thickness values are indicative and per surface.

Table 12.

Coating designation

Coating mass 1)

g/m2


µm

ZA095 95 7

ZA130 130 10

ZA185 185 14

ZA200 200 15

ZA255 255 20

ZA300 300 23



Coating designation

Coating mass 1)

g/m2


µm

ZF100 100 7

ZF120 120 8

ZF140 140 10



Table 13.

Galvannealed zinc-iron alloy coating, ZFThe resistance welding properties of Galvannealed coated steels are in a class of their own, thanks to the iron content of the coating. The coating is well suited to painting, resulting in excellent corrosion resistance.

Galfan® zinc-aluminium alloy coating, ZAThe 5 % aluminium alloying of Galfan® coating creates a microstructure that makes the formability of the coating clearly superior and corrosion resistance at least similar to a traditional zinc coating. Galfan® is well suited for demanding deep drawing.

Zinc coating, ZHot dip zinc coating contains minimum 99 % zinc, providing cathodic corrosion protection for steel. The low coating thicknesses are best suited for products with low corrosion exposure. We recommend thick zinc coating for outdoor use.


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Coated steels

Formable steels according to EN 10327These steels combine good forming properties and corro-sion resistance.

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Steel grade Coating Yield strengthRp0,2

MPa Tensile strength

Rm MPaElongationA80 min %

Formability parameters

r90 min n90 min

DX51D +Z, +ZA, +ZF - 270 - 500 22 - -

DX52D +Z, +ZA, +ZF 140 - 300 270 - 420 26 - -

DX53D +Z, +ZA, +ZF 140 - 260 270 - 380 30 - -

DX54D +Z, +ZA 120 - 220 260 - 350 36 1.6 0.18

DX54D +ZF 120 - 220 260 - 350 34 1.4 0.18

DX56D +Z, +ZA 120 - 180 260 - 350 39 1.9 0.21

DX57D +Z, +ZA 120 - 170 260 - 350 41 2.1 0.22


DX51D+ DX52D+ DX53D+DX54D+

DX56D+DX57D+

Z ZA ZF Z ZA ZF Z ZA ZF Z ZA

Thickness mm Width mm Width mm Width mm Width mm

0.45-0.49 1000-1300 x 1000-1270 x

0.50-0.54 1000-1460 x x x 1000-1300 x x x 1000-1280 x x 1000 - 1280 x x

0.55-0.59 1000-1500 x x x 1000-1430 x x x 1000-1400 x x 1000 - 1400 x x

0.60-0.64 1000-1500 x x x 1000-1520 x x x 1000-1460 x x 1410 1000 - 1460 x x

0.65-0.84 1000-1520 x x x 1000-1520 x x x 1000-1520 x x 1410 1000 - 1520 x x

0.85-2.00 1000-1520 x x x 1000-1520 x x x 1000-1520 x x x 1000 - 1520 x x

2.01-2.40 1000-1520 x x x 1000-1520 x x x 1000-1520 x x x 1000 - 1520 x x

2.41-2.50 1000-1500 x x x 1000-1500 x x x 1000-1500 x x x 1000 - 1500 x x

2.51-2.60 1000-1440 x x 1000-1440 x x

2.61-2.70 1000-1380 x x 1000-1380 x x

2.71-2.80 1000-1340 x x 1000-1340 x x

2.81-2.90 1000-1290 x x 1000-1290 x x

2.91-3.00 1000-1250 x x 1000-1250 x x

Surface quality A, B or C.With cut edges maximum width is 20 mm less.Sheet length 750 - 6100 mm.Coils 3.5 - 20 tonnes.Our service centres also provide other sheet and strip lengths, as well as processing options.


EN 10327:2004 EN 10142:2000 1) Rautaruukki old ASTM A 875:1999

DX51D DX51D Ragal 51F CS Type B (Commercial Steel Type B)

DX52D DX52D Ragal 52F FS Type B (Forming Steel Type B)

DX53D DX53D Ragal 53F DDS (Deep Drawing Steel)

DX54D DX54D Ragal 54F -

DX56D DX56D Ragal 56F EDDS (Extra Deep Drawing Steel)

1) Obsolete.Always use original standards for accurate comparison.

Table 15.Manufacturing dimensions.

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Structural steels according to EN 10326.

Guaranteed strength properties combined with good corrosion resistance.


Steel grade Coating Yield strengthRp0,2 min MPa

Tensile strengthRm min MPa

ElongationA80 min %

S220GD +Z, +ZA, +ZF 220 300 20

S250GD +Z, +ZA, +ZF 250 330 19

S280GD +Z, +ZA, +ZF 280 360 18

S320GD +Z, +ZA, +ZF 320 390 17

S350GD +Z, +ZA, +ZF 350 420 16

S400GD 1) +Z 400 500 12

1) Not included in the EN standard. Manufactured to SFS-EN 10147:1995 national appendix A.1. Longitudinal test piece.


S220GD+S250GD+ S280GD+ S320GD+

S350GD+ S400GD+

Z ZA ZF Z ZA ZF Z ZA ZF Z ZA ZF


0.45 - 0.49 1000 - 1300 x

0.50 - 0.54 1000 - 1430 x x x 1000 - 1400 x x x 1000 - 1280 x x x 1000 - 1280 x x x

0.55 - 0.59 1000 - 1520 x x x 1000 - 1400 x x x 1000 - 1280 x x x 1000 - 1280 x x x

0.60 - 0.64 1000 - 1520 x x x 1000 - 1520 x x x 1000 - 1330 x x x 1000 - 1280 x x x

0.65 - 0.69 1000 - 1520 x x x 1000 - 1520 x x x 1000 - 1330 x x x 1000 - 1410 x x x

0.70 - 0.94 1000 - 1520 x x x 1000 - 1520 x x x 1000 - 1460 x x x 1000 - 1410 x x x

0.95 - 1.10 1000 - 1520 x x x 1000 - 1520 x x x 1000 - 1520 x x x 1000 - 1500 x x x

1.11 - 1.50 1000 - 1520 x x x 1000 - 1520 x x x 1000 - 1520 x x x 1000 - 1340 x x x

1.51 - 2.40 1000 - 1520 x x x 1000 - 1520 x x x 1000 - 1520 x x x 1000 - 1340 x x x

2.41 - 2.50 1000 - 1500 x x x 1000 - 1500 x x x 1000 - 1500 x x x 1000 - 1260 x x x

2.51 - 2.60 1000 - 1440 x x 1000 - 1440 x x 1000 - 1400 x x 1000 - 1260 x x

2.61 - 2.70 1000 - 1380 x x 1000 - 1380 x x 1000 - 1380 x x 1000 - 1260 x x

2.71 - 2.75 1000 - 1340 x x 1000 - 1340 x x 1000 - 1340 x x 1000 - 1260 x x

2.76 - 2.80 1000 - 1340 x x 1000 - 1340 x x 1000 - 1340 x x

2.81 - 2.90 1000 - 1290 x x 1000 - 1290 x x 1000 - 1290 x x

2.91 - 3.00 1000 - 1250 x x 1000 - 1250 x x 1000 - 1250 x x

Surface quality A, B or C (steel grades S350GD and S400GD not in surface quality class C).With cut edges maximum width is 20 mm less. Coils 3.5 - 20 tonnes. Sheet length 750 - 6100 mm. Our service centres also provide other sheet and strip lengths, as well as processing options.



S220GD S220GD Ragal 220 S SS Grade 33



S320GD S320GD Ragal 320 S -

S350GD S350GD Ragal 350 S SS Grade 50 Class 11) Obsolete.Always use original standards for accurate comparison.


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High-strength formable steels according to EN 10292

Accurately defi ned strength properties combined with better formability than in structural steels.


Steel grade Coating Yield strengthRp0,2 MPa


ElongationA80 min %

HX220LAD 1) +Z, +ZA, +ZF 220 - 320 340 - 400 30

HX260LAD +Z, +ZA, +ZF 260 - 330 350 - 430 26

HX300LAD +Z, +ZA, +ZF 300 - 380 380 - 480 23

HX340LAD +Z, +ZA, +ZF 340 - 420 410 - 510 21

HX380LAD +Z, +ZA, +ZF 380 - 480 440 - 560 19

HX420LAD +Z, +ZA, +ZF 420 - 520 470 - 590 17

1) Not include in to EN-standard. Transversal test piece.


HX220LAD+HX260LAD+ HX300LAD+ HX340LAD+

HX380LAD+ HX420LAD+

Z ZA ZF Z ZA ZF Z ZA ZF Z ZA ZF


0.50 - 0.54 1000 - 1430 x x x 1000 - 1280 x x x 1000 - 1280 x x x 1000 - 1280 x x x

0.55 - 0.59 1000 - 1520 x x x 1000 - 1280 x x x 1000 - 1280 x x x 1000 - 1280 x x x

0.60 - 0.64 1000 - 1520 x x x 1000 - 1330 x x x 1000 - 1280 x x x 1000 - 1280 x x x

0.65 - 0.69 1000 - 1520 x x x 1000 - 1330 x x x 1000 - 1410 x x x 1000 - 1410 x x x

0.70 - 0.94 1000 - 1520 x x x 1000 - 1460 x x x 1000 - 1410 x x x 1000 - 1410 x x x

0.95 - 1.10 1000 - 1520 x x x 1000 - 1520 x x x 1000 - 1510 x x x 1000 - 1500 x x x

1.11 - 2.40 1000 - 1520 x x x 1000 - 1520 x x x 1000 - 1520 x x x 1000 - 1340 x x x

2.41 - 2.50 1000 - 1500 x x x 1000 - 1500 x x x 1000 - 1500 x x x 1000 - 1260 x x

2.51 - 2.60 1000 - 1440 x x 1000 - 1440 x x 1000 - 1400 x x 1000 - 1260 x x

2.61 - 2.70 1000 - 1380 x x 1000 - 1380 x x 1000 - 1380 x x 1000 - 1260 x x

2.71 - 2.75 1000 - 1340 x x 1000 - 1340 x x 1000 - 1340 x x 1000 - 1260 x x

2.76 - 2.80 1000 - 1340 x x 1000 - 1340 x x 1000 - 1340 x x

2.81 - 2.90 1000 - 1290 x x 1000 - 1290 x x 1000 - 1290 x x

2.91 - 3.00 1000 - 1250 x x 1000 - 1250 x x 1000 - 1250 x x

Surface quality A, B or C (steel grades HX380 and HX420 not in surface quality class C).With cut edges maximum width is 20 mm less.Coils 3.5 - 20 tonnes.Sheet length 750 - 6100 mm.Our service centres also provide other sheet and strip lengths, as well as processing options.



HX220LAD - Ragal 220 HSF -

HX260LAD H260LAD Ragal 260 HSF -

HX300LAD H300LAD Ragal 300 HSF HSLAS Grade 40

HX340LAD H340LAD Ragal 340 HSF -



1) Obsolete.Always use original standards for accurate comparison.


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Ultra high-strength formable multiphase steels

The metal coated ultra high-strength, formable Litec steels are used for applications requiring high cold formability, high strength, good corrosion resistance and structural lightness.


DP (dual-phase) steels are well suited for stretch forming due to their low yield ratio. CP (complex-phase) steels have a clearly higher yield/tensile strength ratio.

Steel grade Coating Tensile strengthRm min MPa

Yield strengthRp0,2 MPa

ElongationA80min %

Bake hardeningBH2 min MPa

DP-steels

Litec 600DP +Z, +ZA, +ZF 600 340 - 420 20 30

Litec 800DP +Z, +ZA, +ZF 780 450 - 560 14 30

Litec 1000DP +Z 980 600 - 750 10 -

CP-steels

Litec 600CP +Z, +ZA, +ZF 600 350 - 500 16 30

Litec 800CP +Z, +ZA, +ZF 780 500 - 700 10 30

Litec 1000CP +Z 980 660 - 860 6 30



Ruukki prEN 10336

Litec 600DP HCT 600X



Litec 600CP HCT 600C

Litec 800CP HCT 780C

Always use original standards for accurate comparison.


Thickness mm Litec 600CP+Litec 600DP+ Litec 800CP+

Litec 800DP+Z,+ZA,+ZFLitec 1000DP+ZLitec 1000CP+Z

Z ZA ZF Z ZA ZF

Thickness mm Width mm x x x Width mm x x x

0.80 - 0.94 1000 - 1210 x x x 1000 - 1210 x x x

0.95 - 0.99 1000 - 1210 x x x 1000 - 1290 x x x

1.00 - 1.19 1000 - 1410 x x x 1000 - 1290 x x x

1.20 - 1.24 1000 - 1410 x x x 1000 - 1390 x x x

1.25 - 1.34 1000 - 1520 x x x 1000 - 1390 x x x

1.35 - 1.49 1000 - 1520 x x x 1000 - 1440 x x x

1.50 - 2.00 1000 - 1520 x x x 1000 - 1300 x x x

2.01 - 2.19 1000 - 1520 x x x

2.20 - 2.50 1000 - 1350 x x x

Surface quality A or B. Widths with mill edges.

To be agreed separately for each order.

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Ruukki’s colour coated steel products combine the strength and formability of steel, as well as the corro-sion resistance of zinc and paint, with a surface appe-arance ready for use.

Coatings for building industry Table 26.

Coating options•

Colour coated steel sheets and coils

Our product range provides the right coating alternatives for both the building and the engineeringindustries.

Property PVDF PVDF HB PVDF Hiarc Pural Puralmatt

Polyester outdoor

Polyestermatt

Nominal thickness, µm 27 40 60 50 50 25 35

Coating pattern smooth smooth smooth structured matt smooth matt

Gloss, Gardner 60° 35 35 35 40 < 5 35 < 5

Min permitted bending radius radius

1 t 1 t 0 t 1 t 1 t 3 t 2 t

Colour retention excellent excellent excellent very good very good satisfactory good

Corrosion protection good excellent excellent excellent excellent good good

Scratch resistance good very good very good very good very good satisfactory satisfactory

Stain resistance excellent excellent excellent very good very good satisfactory good

Colour coated steel sheets manufactured to EN 10169-1.

Coatings for engineering industry Table 27.

Property Polyester indoor ARS polyester Structured polyester

Nominal thickness, µm 25 25 30

Coating pattern smooth satin low structure

Gloss, Gardner 60° 15-90 5-15 30-40

Max. operating temperature, °C 90 90 90

Min. forming temperature, °C 0 15 15

Min. permitted bending radius 4 t 2 t 1 t

Colour coated steel sheets manufactured to EN 10169-1.


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Pural

Pural was developed especially for roofi ng and rain water systems. The lightly structured surface of the is coating is resistant to abrasion and UV radiation. It is easily handled in product manufacturing and installa- tion, and has excellent corrosion resistance.

Pural matt

We added a matt surface to Pural’s excellent properties. This effi ciently eliminates refl ections on plane metal cladding.

PVDF

PVDF is a coating for demanding façades. Its UV andstain resistance are excellent. In addition to metallicand pearlescent colours, our range includes PVDF HBfor demanding corrosion conditions.

Polyester coatings

Polyester is a versatile coating material that lends itself to a variety of uses:

Polyester

Polyester is used for example for indoor partition and ceiling structures, and profi le sheets for outdoor use.Polyester matt

Thanks to its matt surface and formability properties, this coating is well suited, for example, for roofi ng tile sheets.

ColoursOur manufacturing programme includes a wide variety of colours in various degrees of gloss,including metallic colours and pearlescent coloursthat change their shade depending on the refl ectionangle of light. Colour samples of the standard coloursare available in separate colour charts. We also delivercustomer-specifi c colour shades.

•

ARS polyester

Low-gloss, satin fi nish coating developed especially for housing of electrical and electronic devices. Structured polyester

Low-structure, wear-resistant coating for indoor use.

Laminates

We deliver laminate-coated steel sheets for example to food industry production and storage facilities and ship interiors. A wide variety of colours, patterns and surface structures is available.

Reverse side coating

The reverse side of colour coated steels is painted with a double-layer epoxy paint as standard. The material may on request be delivered epoxy coated on both sides for subsequent painting or glueing.

Coating on both sides

On request, the coating may be applied to both sides of the material, each with a different colour if so desired.

Protective fi lm

We can deliver the material with a protective fi lm according to the application and operating conditions.

Coated steels Both cold rolled and hot dip galvanised steels are available with colour coating. Galvanised steeltogether with a colour coating offers excellentcorrosion resistance in conditions where the materialis exposed to atmospheric changes. Cold rolled steels are perfect for products with no corrosion risk.

•

16

Manufacturing dimensions: Colour coated cold rolled steels EN 10130 Table 29.

Thickness mm DC01Width mm

DC03Width mm

DC04Width mm

0.40 - 0.49 1000 - 1300 1000 - 1300 1000 - 1300

0.50 - 0.59 1000 - 1475 1000 - 1475 1000 - 1475

0.60 - 1.50 1000 - 1500 1000 - 1500 1000 - 1500

Maximum coil weight 10 tonnes.Sheet length 750 - 6100 mm. Our service centres also provide other sheet and strip lengths, as well as processing options.

Thickness mm DX51D+ZWidth mm

DX52D+ZDX52D++ZWidth mm

DX53D+ZDX54D+Z

Width mm

S220GD+ZS250GD+ZWidth mm

S280GD+ZWidth mm

S320GD+ZS350GD+ZWidth mm

0.45 - 0.49 1000 - 1300 1000 - 1270 1000 - 1270 1000 - 1270

0.50 - 0.54 1000 - 1460 1000 - 1300 1000 - 1280 1000 - 1400 1000 - 1400 1000 - 1280

0.55 - 0.59 1000 - 1500 1000 - 1430 1000 - 1400 1000 - 1400 1000 - 1400 1000 - 1280

0.60 - 0.64 1000 - 1500 1000 - 1500 1000 - 1460 1000 - 1500 1000 - 1330 1000 - 1330

0.65 - 0.69 1000 - 1500 1000 - 1500 1000 - 1500 1000 - 1500 1000 - 1330 1000 - 1330

0.70 - 0.94 1000 - 1500 1000 - 1500 1000 - 1500 1000 - 1500 1000 - 1460 1000 - 1460

0.95 - 1.50 1000 - 1500 1000 - 1500 1000 - 1500 1000 - 1500 1000 - 1500 1000 - 1500

Mass of zinc coating 100 - 275 g/m2.Maximum coil weight 10 tonnes.Sheet length 750 - 6100 mm. Our service centres also provide other sheet and strip lengths, as well as processing options.

Manufacturing dimensions: Colour coated hot dip galvanised steels EN 10327 and EN 10326 Table 28.


17

18

Product markings and abbreviations

Cold rolled steel sheets and coils Table 30.

Surface quality A Suitable for most applications. Minor surface and colour faults permissible.

BSuitable for demanding surface treatment. Facing side nearly faultless, rever-se side at least quality A. Only sheets available with surface quality B.

Surface finish m Matt 0,6 µm < Ra ≤ 1,9 µm

r Rough Ra > 1,6 µm

Table 31.

Coating appearance M Minimized spangle Zinc coated (Z)

R Matt grey Zinc-iron coated (ZF)

Surface quality A As coated surfaceSuitable for normal uses of zinc surfaces. Surface faults, variation in pattern size, dark spots, lines and slight passivating solution stains may appear.

B Improved surfaceImproved surface is obtained by skin passing. Slight surface imperfections may appear.

C Best quality surfaceThe higher quality side is suitable for demanding painting. The other side is at least surface quality B. Temper rolled.

Surface treatment C Chemical passivationThe steel is chemically passivated, which leaves a thin passivation layer on the surface of the steel, preventing zinc oxidation. Cr6+ free passivation also available.

O OilingThe material can be protected with oil, removable with an anti-grease solvent.

CO Chemical passivation and oilingBoth passivation and oiling can be used together if increased protection is required.

S Organic passivationThe surface is coated with a Cr6+ -free thin transparent polymer layer.

U Untreated



19

MFI0

2.0

01EN

/03.2

007

Rautaruukki Corporation +358 20 5911 www.ruukki.comCopyright © 2007 Rautaruukki Corporation. All rights reserved. Ruukki, More With Metals, Litec, Pural and Hiarc are registered trademarks of Rautaruukki Corporation. COR-TEN is a registered trademark of USX Corporation. GALFAN is a registered trademark of Galfan Technology Center Inc.

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