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DRAWING STEEL

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In category Hot Dip Galvanized steel

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CHARAcTERISTIcs

Hot dip galvanized sheets made of drawing grades are suitable for cold forming and deep-drawing. The sheets are used for the production of automobile parts appliences, in building industry and for production of profiles, corrugated sheets, roof coverings and engineering.

product forms

Coils

wide strips with a rolled width of 600 mm and more, supplied in coils

Strips

cut from wide strips, width less than 600 mm, supplied in coils

Sheets

sheets cut from wide strips supplied in sheets

key features

DX51D, DX52D, DX53D, DX54D, DX56D, DX57D

Grades according to EN 10346

CR1, CR2, CR3, CR4, CR5

Grades according to VDA 239-100:2016

CR6

Grades according to VW 50065:2019

and in corresponding grades according to international (ISO), national technical standards (JIS, ASTM, ....) or other technical standards used in the automotive industry
Grades are produced with zinc coating (+Z - coating designation according to EN 10346 or -GI coating designation according to VDA 239-100:2016) and/or zinc-iron alloy coating (+ZF - coating designation according to EN 10346 or -GA coating designation according to VDA 239-100:2016)

TECHNICAL SPECIFICATION

CHEMICAL COMPOSITION 

Grades according to
EN 10346
VDA 239-100:2016 		Heat analysis in %
C max. Mn max. Si max. P max. S max. Al min. Ti max. Cu max.
DX51D+Z, +ZF 0,18 1,20 0,50 0,120 0,045 -  0,30 -
DX52D+Z, +ZF 0,12 0,60 0,50 0,100 0,045 -  0,30 -
CR1-GI, -GA 0,12 0,60 0,50 0,055 0,035 0,010 0,30 0,20
DX53D+Z, +ZF 0,12 0,60 0,50 0,100 0,045 -  0,30 -
CR2-GI, -GA 0,10 0,50 0,50 0,025 0,020 0,010 0,30 0,20
DX54D+Z, +ZF 0,12 0,60 0,50 0,100 0,045 -  0,30 -
CR3-GI, -GA 0,08 0,50 0,50 0,025 0,020 0,010 0,30 0,20
DX56D+Z, +ZF 0,12 0,60 0,50 0,100 0,045 -  0,30 -
CR4-GI, -GA 0,06 0,40 0,50 0,025 0,020 0,010 0,30 0,20
DX57D+Z, +ZF 0,12 0,60 0,50 0,100 0,045 -  0,30 -
CR5-GI, -GA 0,02 0,30 0,50 0,020 0,020 0,010 0,30 0,20
CR6-GI, -GA1) 0,01 0,20 0,50 0,020 0,020 0,010 0,20 0,20

1) according to VW 50065:2019 

MECHANICAL PROPERTIES 

Grades according to
EN 10346
VDA 239-100:2016 		Rp0,2
[MPa] 		Rm
[MPa] 		A [%] min.
L0 = 80 mm 		r90
min. 		rm
min. 		n90
min.
DX51D+Z, +ZF - 270 - 500 22 -   -
DX52D+Z, +ZF 140 - 300 (360) 2) 270 - 420 26 -   -
CR1-GI, -GA 3) 140 - 300 270 - 410 28 - - -
DX53D+Z, +ZF 140 - 260 270 - 380 30 -   -
CR2-GI, -GA 3) 140 - 240 270 - 370 34 1,3 1,2 0,16
DX54D+Z, +ZF 120 - 220 260 - 350 36; (34) 1) 1,6; (1,4) 1) - 0,18
CR3-GI, -GA 3) 140 - 210 270 - 350 38 1,8 1,5 0,18
DX56D+Z, +ZF 120 - 180 260 - 350 39; (37) 1) 1,9; (1,7) 1) - 0,21; (0,20) 1)
CR4-GI, -GA 3) 140 - 180 270 - 330 39 1,9 1,6 0,2
DX57D+Z, +ZF 120 - 170 260 - 350 41; (39) 1) 2,1; (1,9) 1) - 0,22; (0,20) 1)
CR5-GI, -GA 3) 110 - 170 260 - 330 41 2,1 1,8 0,22
CR6-GI, -GA 3) 110 - 170 250 - 330 43 2,3 2 0,23

1) suitable for ZF
2) suitable for surface quality A
3) reduction of prescribed values for GA coated products graded by thickness: 

    t < 0,60 mm - 4 - 0,4 - 0,2  
    0,60 mm ≤ t ≤ 1,60 mm - 2 - 0,2 - 0,15  
    t > 1,60 mm - 2 - 0,4 - 0,2  

 

DIMENSIONS

Nominal thickness [mm] Width [mm]
800 1 000 1 260 1 330 1 460 1 500
0,40 - 0,49            
0,50 - 0,59          
0,60 - 0,79        
0,80 - 0,89      
0,90 - 2,00    
2,01 - 2,50 1)        

1) substrate: hot rolled pickled strip grade DX51D+Z with max. width 1 250 mm

Nominal thickness [mm] Sheet length [mm] Coil diameter [mm] Slit coil width Nominal coil weight
[kg.mm-1 of width]
inner outer
0,40 - 2,00 1 000 - 3 100 approx. 500 / 600 max. 1 400 40 - 600
(depending on sheet thickness) 		2 - 9,9
2,01 - 2,50 1) -

1) substrate: hot rolled pickled strip grade DX51D+Z with max. width 1 250 mm
NOTE: - thickness is graded by 0,01 mm, width is graded by 5,0 mm, length is graded by 5 mm
- nominal thickness includes zinc coat 

Dimensional tolerances according to EN 10143. Tighter tolerances by agreement.

If you need specific parameters that are not listed here, please contact us

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    +421 556 734 598

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Director Sales Austria

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