Delivery programSHEETS, RODS, TUBES

 

SHEETS AND PLATES

Slit from stock

Material
1.4016, 1.4021, 1.4034, 1.4301, 1.4401/04, 1.4462, 1.4541, 1.4571, 1.4828, 1.4841 and many more

Formats
2000 x 1000 mm
2500 x 1250 mm
3000 x 1500 mm
4000 x 2000 mm

Types
In accordance with DIN EN 10259 / DIN EN 10029

Material
in accordance with DIN EN 10088-2
Hot-rolled = e.g. II A now 1 D
Cold-rolled = e.g. III C now 2 B; = e.g. III D now 2 R

Surfaces
Cold-rolled sheets and plates also in ground, brushed, ground and brushed, or polished finishes

Special sheets and plates
Structure-/pattern-rolled sheets and plates such as various bulb or stud plates, leather grain, frosted, chessboard, circles etc.

BARS (HOT FORMED)

Material
1.4021, 1.4057,1.4104, 1.4301, 1.4305, 1.4401/04, 1.4462, 1.4541, 1.4571, 1.4841, 1.4828 and many more

Forms of delivery
Round bars DIN EN 10060
– Rolled pickled or bright-turned
– In factory lengths of approx. 4 – 6 m
– Alternatively forged and bright-turned, partly quenched and tempered in accordance with DIN EN 7527

Flat steel DIN EN 10058
– Rolled pickled; in factory lengths of approx. 4 – 6 m
– Cut from coil / sheet; in factory lengths of approx. 4 m, similar to DIN 1017

Square steel DIN EN 10059
– Rolled pickled
– In factory lengths of approx. 4 – 6 m

Angle steel DIN EN 10059-1
– Equal-angle, rolled pickled
– Unequal-angle, rolled or extruded
– In factory lengths of approx. 6 m

Hexagon steel DIN EN 10061
– Rolled pickled
– In factory lengths of approx. 4 – 6 m

Grinding service for rolled and bright materials
Round steels = ground to high-polished
Angle, flat, square steels = ground to high-polished all over

Partly with inspection certificate in accordance with DIN EN 10204 / 3.1 / AD-W2

 

BRIGHT BARS (COLD FINISHED)

Material
1.4021, 1.4057, 1.4104, 1.4301, 1.4305, 1.4307, 1.4401/04, 1.4462, 1.4541, 1.4571, partly with improved machining ability

Forms of delivery
Round DIN EN 10278
– In factory lengths of approx. 3 – 3.2 m
– Tolerance h 9 or similar

Types
– Bright-drawn
– Bright-drawn, ground
– Bright-drawn, polished
     – For decorative purposes, ground with grain size 240
     – In factory lengths of approx. 6 m

Flat bars DIN EN 10278
– In factory lengths of approx. 3 – 4 m

Type
– Bright-drawn

Square bars DIN EN 10278
– In factory lengths of approx. 3 – 4 m

Type
– Bright-drawn

Angle bars DIN EN 10277-2
– In factory lengths of approx. 3-6 m

Type
– Sharp-edged-drawn

Hexagon bars DIN EN 10278
– In factory lengths of approx. 3-3,2 m

Type
– Bright-drawn

 

DOUBLE EDGE STEEL FOR KNIFES

for the Solingen cutlery industry

Material
1.4034 and 1.4116 cold-rolled and also C 75 in coils and bars

WELDED STAINLESS STEEL TUBES AND PIPES

In factory lengths of 6 m

Types
– Manufactured from plate or strip, welded
– Heat-treated and pickled or bright-annealed
– Not annealed , pickled or plain-metal

Dimension standards in accordance with DIN EN ISO 1127 (formerly DIN 2463)
Tolerance classes: D2/T3 resp. D3/T3 resp. D4/T3
Tolerance, annealed tubes: D3/T3 resp. D4/T3
Tolerance, unannealed tubes: Standard D3/T3

Mill test certificate in accordance with DIN EN 10204 / 3.1, test class TC1; AD-W2, test class TC2;
Mill test certificate in accordance with 3.1 C / A or e.g. LRS-certificates on request

Welded tubes in not annealed or annealed condition as
1. Mechanical and decorative tubes e.g. for banister and railing construction
2. Conduits Foodstuff tubes DIN EN 11850 / DIN EN 10312 (formerly DIN 17455) Beverage conduits DIN EN 10312 (formerly DIN 17455) e.g. for the foodstuff industry (e.g. DVGW standard) and pharmaceuticals industry as well as tubes for domestic installations
3. Tubes for compression stress DIN EN 10217-7 (formerly DIN 17457) => TC1, TC2, weld factor V=1.0; condition “g” = smoothed inside seam; e.g. tubes for pressure-vessel, apparatus and line construction
4. Precision steel tubes Cold-drawn tubes DIN EN 10305-2 (formerly DIN 2393-1/2), Size-rolled tubes DIN EN 10305-3 (formerly DIN 2394-1/2)
5. Square and rectangular tubes DIN EN 10305-5 (formerly DIN 2395-1/2) in not annealed condition

Surface finishes available
– Ground according to grain size (240 / 320 / 400 or as the customer desires)
– Brushed
– Industrial-polished or high-polished => All ground tubes are packed individually in foil tube

Also available on request
– Capillary tubes, annular tubes
– As well as a large range of copper tubes in coil form or also straightened

 

SEAMLESS SPECIAL STEEL TUBES

In factory lengths of 4 – 7 m

Types
– Hot-finished (c2)
– Cold-finished: pickled (h) or bright-annealed (m); heat-treated

Dimension standards in accordance with DIN EN ISO 1127 (formerly DIN 2462)
Tolerance classes, cold-finished tubes: outside diameter: D2 – D4; wall thickness: T3
Tolerance classes, hot-finished tubes: outside diameter: D2; wall thickness: T2

Mill test certificate in accordance with DIN EN 10204 / 3.1, test class TC1; AD-W2, test class TC2;
Mill test certificate in accordance with 3.1 C / A or e.g. LRS-certificates on request

Seamless tubes
1. For general requirements DIN 17456 e.g. for the foodstuff and pharmaceuticals industry
2. For special requirements DIN EN 10216-5 (formerly DIN 17458) e.g. tubes for pressure-vessel, apparatus and line construction
3. For hydraulic and pneumatic pressure lines, cold-drawn DIN EN 10305-4, DIN EN 10217-7 (formerly DIN 17457)
4. As precision tubes, cold-drawn DIN EN 10305-1 (formerly DIN 2391)

If you cannot find the type of tube you are looking for in this list, please let us know. We are looking kindly forward to help you.

 

TUBE ACCESSORIES

Special steel fittings
– For the decorative area, partly with ground surfaces
     – tube caps, plugs, bends, glass clips, border profiles, decorative bars and many more
– For the technical area
     – tee pieces, bends, nipples, reductions, flanges, bumped boiler ends, sockets and many more => Mill test certificate in accordance with DIN EN 10204 / 3.1, partly with AD-W2 / 10

 

MATERIALS AVAILABLE*

and chemical analyses in accordance with DIN EN 10088-2259

Mat. no.AISIC
max. %
Cr
%
Ni
%
Mn
max. %
Si
max. %
S
max. %
Mo
%
Ti
min. %
01.01.013040,0717,0-19,58,0-10,5210,015
01.01.06304 L0,0318,0-20,010,0-12,0210,015
01.01.013160,0716,5-18,510,0-13,0210,0152,0-2,5
01.01.04316 L0,0316,5-18,510,0-13,0210,0152,0-2,5
01.01.35316 L0,0317,0-19,012,5-15,0210,0152,5-3,0
01.01.413210,0817,0-19,09,0-12,0210,0155x % C - 0,7
01.01.71316 Ti0,0816,5-18,510,5-13,5210,0152,0-2,55x % C - 0,7

* From us, you also get products made from mat. nos. 1.4462, 1.4828, 1.4841 and other special material.

 

EXCERPT FROM DIN EN ISO 1127

(welded and seamless – formerly in DIN 2462/63)

Limit deviations 
for the outside diameterfor the wall thickness
D1 = +/- 1,50 % with at least +/- 0,75 mmT1 = +/- 15,0 % with at least +/- 0,60 mm
D2 = +/- 1,00 % with at least +/- 0,50 mmT2 = +/- 12,5 % with at least +/- 0,40 mm
D3 = +/- 0,75 % with at least +/- 0,30 mmT3 = +/- 10,0 % with at least +/- 0,20 mm
D4 = +/- 0,50 % with at least +/- 0,10 mmT4 = +/- 7,50 % with at least +/- 0,15 mm
 T5 = +/- 5,00 % with at least +/- 0,10 mm

HOLLOW STEEL

In factory lengths of 2 – 7 m

DIN EN 10217-7 (formerly DIN 17456), DIN EN 10216-5 (formerly DIN 17458)

Forms of delivery
– Hot-rolled/extruded, pickled

Available
– In factory length
– Or specified items

WIRES

Material
1.4016, 1.4301, 1.4541, 1.4571 and many more, bright-drawn, annealed, quenched and tempered, also in hardenable qualities, in coils or straightened to bars

Material
1.4310, bright-drawn, spring-hard e.g. for plating rack construction, DIN EN 10270-3

DimensionsStrength
1,50 mm1800-2050 N/mm²
2,00 mm1700-1950 N/mm²
2,50 mm1600-1850 N/mm²
3,00 mm1500-1750 N/mm²
4,00 mm1500-1750 N/mm²
5,00 mm1400-1650 N/mm²

In coils, in bars of 3000 mm or as desired

BAR STEEL

In factory lengths of 3 – 6 m or sawed into specified lengths

Material
S235 (ST 37), S355 (ST 52), C 45, C 60, 16 Mn Cr 5, 34 Cr Al Ni 7, 30 Cr Ni Mo 8, 42 Cr Mo 4, 51 Cr V 4 + various tool steels

Types
– Round = DIN EN 10060
– Square = DIN EN 10059
– Flat = DIN EN 10058
– Wide flat = DIN 59200
– Angle = DIN EN 10056-1
– U-beam and H-beam = DIN 1025/1026

 

BRIGHT STEEL

In factory lengths of 3 – 6 m

Material
S235 (ST 37 K), S355 (ST), 11 S MN 30 +C, 11 S MN, 16 MN CR S 5 +C /+SH

Tolerance
H9 in accordance with DIN EN 10278

Types
Drawn

Various kinds of fabrication e.g. JR, J2 etc.
– Round DIN EN 10277 – Part 2-5
– Square DIN EN 10277 – Part 2-5
– Flat DIN EN 10277 – Part 2-5
– Hexagon DIN EN 10277 – Part 2-5
– Angle DIN EN 10277 – Part 2-5

SHEETS AND PLATES

Formats
2000 x 1000 mm
2500 x 1250 mm
3000 x 1500 mm

Types
– Thin sheets, cold-rolled in qualities DC01 (ST 1203), DC03 (ST 1303), DC04 (ST 1403), S235 (ST 37)
– Thin sheets also galvanised, in accordance with DIN EN 10142 / 10326 / 10327 in qualities DX 51 D+Z – 54 D+Z
– Iron plates S235 (ST 37), hot-rolled starting from 3 mm in accordance with DIN EN 10130/10131
– Steel sheets in qualities C 45, C 60, S355 (ST 52), 16 Mn Cr 5, 42 Cr Mo 4

 

TUBES

In factory lengths of approx. 4 – 7 m

Material
235 (ST 35 / 37-2), 355 (ST 52) etc.

Forms of delivery
– Seamless precision steel tubes DIN EN 10305-1
– Welded precision steel tubes, cold-drawn DIN EN 10305-2
– Welded size-rolled steel tubes DIN EN 10305-3
– Seamless HPL tubes DIN EN 10305-4
– Welded square and rectangular tubes, DIN EN 10305-5
– Welded HPL tubes DIN EN 10305-6
– Banister and railing tubes, seamless distilling tubes, threaded tubes, boiler tubes, hollow steel, structural steel hollow profiles hot- and cold-finished and many more

Condition as delivered
+N (NBK normalised),
+C (BK bright-drawn / hard)
+CR1 (BKM / hard),
+CR2 (BKM / soft) etc.

Surfaces
Phosphatised or not phosphatised, on the outside zinc-plated and/or partly chromated

Mill test certificate in accordance with DIN EN 10204 / 2.2 / 3.1 or on request

Short names of Material in accordance with DIN EN 10027-1 / DIN 17006-4

– Letter in front
     S – Tubes for steel construction
     P – Tubes in pressure-oriented application
     L – Conduit tube
     E – Application in machine construction
– First letter(s) following
     JR – Notched bar impact work 27J at room temperature
     J0 – Notched bar impact work 27J at 0° C
     J2 – Notched bar impact work 27J at –20° C
     G – Dummy letter
     N – Normalised / with normalising rolling
     Q – Quenched and tempered
     M – Thermomechanically rolled
– Second letter following
     R – Room temperature
     H – High temperature
     L – Low temperature
     A – Requirement class A
     B – Requirement class B
– Last letter following
     H – Hollow profile

SHEETS

Material
CU ZN 37 (Ms 63), CU ZN 39 Pb 2/3 (Ms 58), CU ZN 40 MN, etc.

Types
Soft, half-hard and hard
DIN 17660 / 1751 / 17670

Formats
2000 x 600 mm
2000 x 1000 mm
2500 x 1250 mm
cut accurately to size on guillotine shears

Special type
Tombac sheets

 

BAR MATERIAL

In factory lengths of approx. 3 m
DIN 17660 / 17672

Material
CU ZN 37 (Ms 63), CU ZN 39 Pb 2/3 (Ms 58), CU ZN 40 MN, etc.

– Round DIN 1756 / 1782
– Flat DIN 1759
– Square DIN 1761
– Hexagon DIN 1763
– Angle DIN 17674

Mill test certificate in accordance with DIN EN 10204 / 2.2 / 3.1

 

TUBES

In factory lengths of 3 – 5 m
DIN 17660 / 17671 / 1755 / 59750 / 59752

Material
CU ZN 37 (Ms 63), CU ZN 39 Pb 2/3 (Ms 58), CU ZN 40 MN, etc.

Types
– Round
– Square
– Rectangular

Special profiles on request

SHEETS

Material
SF–Cu, SE–Cu, E-Cu

Types
Soft, half-hard and hard
DIN 1787 / 17670 / 1751 / 40500

Formats
2000 x 1000 mm
2500 x 1250 mm

 

BAR MATERIAL

In factory lengths of 3 – 4 m
DIN 1787 / 40500

Material
SF–Cu, SE–Cu, E-Cu

– Round DIN 1756 / 1782
– Flat DIN 1759
– Square DIN 1761 / 17674
– Hexagon DIN 1763 / 17674
– Angle DIN 17674

Mill test certificate in accordance with DIN EN 10204 / 2.2 / 3.1

Special profiles on request

 

TUBES

In factory lengths of approx. 5 m

DIN 1787 / 17671 / 1754 / 1786 / 8905 / EN 12735

Material
SF–Cu, SE–Cu, E-Cu

Degrees of strength
R220 (soft); R250 (half-hard); R290 (hard)

Forms of delivery
Round, square

– As straightened rods or as annular tubes, cable conduits, refrigerator tubes
– Flat-ended tubes in accordance with DIN 1787, EN 13600 e.g. for inductor coils
– Special alloys: CU NI 10 MN 1 FE (copper-nickel tubes) and many more

SHEETS AND PLATES

In various strengths
DIN 1712 / 1725 / 1745 / 1783 / 59600 / 59605

Material
Al 99,5, Al Mg 1/3/5, Al Mg Si 1, Al Mg 4,5 Mn, Al Mg Si 0,5 etc.

Formats
2000 x 1000 mm
2500 x 1250 mm
3000 x 1500 mm
cut accurately to size on guillotine shears

Special sheets
Duet / quintet sheets, hammer scale

 

BAR MATERIAL

In factory lengths of approx. 3 – 6 m
DIN 1712 / 1725 / 1747

Material
Al 99,5, Al Mg 1/3/5, Al Mg Si 1, Al Mg 4,5 Mn, Al Mg Si 0,5 etc.

• Round DIN 1798 / 1799
– Flat DIN 1769 / 1770
– Square DIN 1796 / 59700
– Hexagon DIN 1797 / 59701
– Angle profiles DIN 1748 / 1771
– Round and hexagonal material in special drilling and turning quality:

=> Al Zn 4,5 Mg 1, Al Zn Mg Cu, Al Cu Mg Pb

Mill test certificate in accordance with DIN EN 10204 / 2.2 / 3.1

 

TUBES

In factory lengths of approx. 3 – 6 m

DIN 1712 / 1725 / 1746 / 1748 / 9107 / 1795

Material
Al 99,5, Al Mg 1/3/5, Al Mg Si 1, Al Mg 4,5 Mn, Al Mg Si 0,5 etc.

Types
– Round
– Square
– Rectangular

BRONZE - SHEETS AND PLATES

Material
Cu Sn 6

Types
Soft, spring-hard
DIN 17662 / 17670 / 1751

 

BRONZE - ROUND BARS

In factory lengths of approx. 3 m

DIN 17662 / 17672 / 1756

Material
Cu Sn 6

 

RED BRASS - BAR MATERIAL

In factory lengths of approx. 0.5 – 3 m
DIN 1705

Material
RG 5 – 7, GZ-CU Sn 7 Zn Pb

– Round material

 

RED BRASS - BUSHES

In factory lengths of approx. 0.5 – 3 m
DIN 1705

Material
RG 5 – 7, GZ-CU Sn 7 Zn Pb

 

NICKEL SILVER - SHEETS AND PLATES

Material
Cu Ni 12 Zn 24

Types
Soft, half-hard, hard, spring-hard
DIN 17663 / 17670 / 1751

Formats
2000 x 600 mm and many more