delivery programm cold rolled steel stripEnglish - Wickeder ...

Steel grades
Unalloyed and microalloyed mild and higher-strength forming steels, mild-magnetic steels, unalloyed structural steels
Steel grade Steel grade-Nr. Standard Yield Strength Tensile Strength Elongation
Remarks
(EN 10027-1) (EN 10027-2)
(N/mm²)
(N/mm²)
A80 (%)
DC01 (St2) 1.0330 EN 10139 (DIN 1624)
=28
DC03 (RRSt3) 1.0347 EN 10139 (DIN 1624) =34
Skin passed acc. to
EN 10139 (DIN 1624)
r90>=1.6 / n90>=0.18 (DC04)
DC04 (St4) 1.0338 EN 10139 (DIN 1624)
=38
ZA - - =34
low earing
DC05 1.0312 EN 10139 =40
r90>=1.9 / n90>=0.20
DC06 (IF 18) 1.0873 EN 10139 (SEW 095) =38
r90>=1.8 / n90>=0.22
ULCN 140 - - =42
r90>=2.2 / n90>=0.24
RFe80 1.1014 DIN 17405 =21 >=22
>=19 >=20
>=17 >=18
>=15 >=16
microalloyed with Nb and/or Ti
Fon: +49 (0) 23 77 / 917 - 01
Fax: +49 (0) 23 77 / 917- 100 Email: info@wickeder.de
Internet: www.wickeder.de

Choice of Unalloyed and Low Alloyed Case-Hardening, Heat-Treatable and Spring Steels (1)
Steel grade Steel grade Nr. Standard Yield Strength
Mechanical properties
Tensile Strength Elongation
Remarks
(EN 10027-1) (EN 10027-2)
(N/mm²) (N/mm²)
Modification (2)
A80 (%)
G GKZ VTZ G GKZ VTZ G GKZ VTZ
C 10 E 1.1121 EN 10132-2 (DIN 17210) 300 270 - 440 390 - 20 25 -
C 15 E 1.1141 EN 10132-2 (DIN 17210) 330 300 - 480 410 - 20 25 -
C 22 E 1.1151 EN 10132-3 (DIN 17200) 350 320 - 500 450 - 20 25 -
C 35 E 1.1181 EN 10132-3 (DIN 17200) 380 350 270 520 480 450 18 23 25
additional on request:
-CaSi sulphide influenced
-extra low desulphured (S

Tolerances
According to EN 10140 (DIN 1544)
Thickness: Class A, B, C (R, F, P)
Width: Class A, B
Edge camber: Class A, B (R, F)
Tighter tolerances subject to agreement
Delivery Possibilities
Coil weights up to 18 kg/mm
Edges
According to EN 10140 (DIN 1544), cut edges, mill edges
Dimensions
Quality strip-thickness in
mm
strip-width in mm
DC 01 - DC 05 0.09 - 5 20 - 800
(St 2 - St 4)
DC 06 (IF 18) 0.9 - 3.2 20 - 800
ULCN 140 0.1 - 2 20 - 800
RFE 80 0.1 - 4.0 20 - 800
RFE 60 - 40 0.1 - 3.0 20 - 800
HC260LA - HC460LA 0.5 - 3.0 20 - 800
C10 - Ck 101 0.1 - 4.0 20 - 800
16MnCr5 / 25CrV4
C 75 S - C 85 S 0.1 - 3.2 20 - 800
42CrMo4 / 51CrV4
C 100 S 0.1 - 2.4 20 - 800
Wickeder Westfalenstahl
Hauptstraße 6
D-58739 Wickede (Ruhr)
650 - 800 mm does not apply to strip-thickness > 2.0 mm
Fon: +49 (0) 23 77 / 917 - 01
Fax: +49 (0) 23 77 / 917 - 100
Email: info@wickeder.de
Internet: www.wickeder.de

Surface Conditions according to EN (DIN 1624)
Quality
surface appearance
surface finish Ra (µm) (5)
MA (BK) (1) MB (RP) (2) 1.5 (4)
DC 01 - 04 x x x x x x
(St 2 - St 4) ZA
DC 05 - 06 ULCN 140 x x x x
RFE 80 - RFE 40
HC260LA - HC460LA x x x x
C 10 E - C 100 S
16 Mn Cr 5
51 Cr V 4 u.a.
(1) bright, metallic pure
(2) bright, metallic pure, smooth surface not impaired, suitable for electroplating of surface
(3) bright, metallic pure, bright surface not impaired, suitable for electroplating of surface
(4) roughened with EDT isotrop
(5) special roughness requirements on request
Delivery conditions
Quality annealed (1) skin passed (1) C 290 - C 590 cold rolled with improved
formability (4)
(K 32 - K 60) (G, LG)
DC 01 - 04 x x
(St 2 - St 4) ZA
DC 05 - 06 ULCN 140 x x
RFE 80 - RFE 40 x x (2) x x (2)
HC260LA - HC460LA x x
C 10 E - C 100 S
16 Mn Cr 5
51 Cr V 4 u.a.
x x x x x x (3)
(1) according to En 10139
(2) soft magnetic material, control skin-passed
(3) C 35 E - C 85 S
(4) with improved formability
Wickeder Westfalenstahl
Hauptstraße 6
D-58739 Wickede (Ruhr)
Fon: +49 (0) 23 77 / 917 - 01
Fax: +49 (0) 23 77 / 917 - 100
Email: info@wickeder.de
Internet: www.wickeder.de