Product Range

Semi-finished Goods Made of High-Performance Bronze Alloys

Wieland Metal Services Germany GmbH | Düsseldorf


Wieland Prometa GmbH - founded in 1955 and part of the Wieland Group since 1999 - is one of the leading stockholders of copper alloys in Europe. Semi-finished products made of aluminium bronzes, tin bronzes, cast bronzes, special brass, nickel-containing alloys and aluminium are delivered from the state-of-the-art warehouse. Automatic band and circular saws guarantee an optimal cutting service.


  • Wide range of products
  • Cutting service (band and circular sawing machinery)
  • State-of-the-art storage technology
  • Just-in-time-delivery

Organization




Wieland Metal Services Germany GmbH | Düsseldorf Am Schüttenhof 5
40472 Düsseldorf
Germany (UTC+1)
+49 211 9654 0
+49 211 9654 200
Send email
Business hours
Monday - Thursday
8:00 am - 12:00 pm
12:30 pm - 04:30 pm
Friday
8:00 am - 12:00 pm
12:30 pm - 1:30 pm
Goods acceptance times
Monday - Thursday
07:00 am - 12:00 pm
12:30 pm - 3:30 pm
Friday
7:00 am - 12:00 pm
Plan route



Facts

1955

founded

4500

to sales

35

employees





Metal Information

Current metal prices

Officials (Prompt)
02.06.2023
Cu (Settlement)
8,337.00 USD/to
Zn (Settlement)
2,302.00 USD/to
EUR (Bid)
1.06605 USD

Products

Our products at a glance

Product categories

Mold Manufacturing

High-Performance Materials for the Aviation Industry

Rods

Precision continuous casting

Sheets and Plates

Tubes

Aluminum Bronze – Plastic Injection Molding Dies for Mold Construction

 

Benefits

  • High tensile and fatigue strength
  • Extreme toughness, even at high temperatures up to 400°C
  • Thermal conductivity increases as temperature increases
  • Excellent resistance to scaling, erosion, and cavitation pitting
  • Excellent corrosion resistance, especially in environments with high humidity
  • Easy mechanical processing
  • Good sliding properties
  • Can be used in the delivered condition, no hardening required, thus no warping like with steel
  • MIG and TIG welding possible
  • Reduced cycle times and production costs by eliminating costly coolant duct systems

 

Stock/Quality

  • We saw to your desired dimensions – fast, clean, and true to size!
  • sheets with polished surfaces starting at 4 mm thickness, with milled surfaces from 27 mm to 145 mm thickness
  • Pressed bars with edges, straightened: flat from 20x10mm to 160x52mm, square from 20x20mm to 90x90mm
  • 100% ultrasonically tested
  • Thermally relaxed
  • Flatness max. 3 mm/m

 

Characteristics

 Alcaro®AB4S/SheetsAlcaro®AB4S/Edged Rods
Thermal Conductivity W/m×K at approx. room temperature5050
Thermal Conductivity W/m × K at approx. 300°C7373
Tensile Strength Rm N/mm² approx.720720
Yield Strength Rp0.2 N/mm² ca.320 – 370480 – 530
Brinell Hardness HB ca. 200
Vickers Hardness HV ca.180 
Ultimate Strain A5 % approx.2010
Expansion Coefficient 10-6/K1717

 

 

Machining information

Material: Alcaro®AB4S/Sheets

Turning/MillingExcellent
PolishabilityExcellent
Wire EDMExcellent

Die-Sinking EDM

Good

Thread CuttingGood, Sharp
Welding (WIG)Good
Galvanic Surface TreatmentGood
DrillingGood

We supply aerospace grade alloys and special alloys of the highest quality. For the aerospace industry Wieland Prometa offers you high-quality semi-finished products in a wide range of dimensions.

The outstanding mechanical properties and a very good machinability make our products ideal materials for bushings, bearings and connections for the highest loads.

Brochure: Ready for takeoff

 



Materials

Alloy NumberCompositionStandards

C65620

 CuZn3Si3Fe2Mn

AMS 4616 F&G

C70260

CW111C

CuNi2Si

CARODUR®-2
NICU 102

 

Further alloys on request.


Wieland EN Designation EN No. ASTM UNS-No.
K41 CuNi1Pb1P* - C19150 / C19160
K44 - - C19140 / C19150

From Europe’s largest copper alloy foundry in Vöhringen/Iller (Germany), we can offer you far in excess of a hundred different copper materials. These include not only a wide range of continuous castings like tubes and rods, but also shaped rods and sections of complex geometries. At the same time, our flexibility ensures the prompt realisation of your special custom wishes.



Materials

Wieland EN Designation EN No. ASTM UNS-No. Dimensions
G07/G08 CuSn7Zn4Pb7-C CC493K - 10 – 354 mm
G07/G08 CuSn7Zn4Pb7-C CC493K - 17 – 65 mm
G07/G08 CuSn7Zn4Pb7-C CC493K - 22 × 22 bis 203 × 203 mm
G07/G08 CuSn7Zn4Pb7-C CC493K - 22 × 12 bis 312 × 52 mm
G07/G08 CuSn7Zn4Pb7-C CC493K - 10 - 404 mm
G07/G08 CuSn7Zn4Pb7-C CC493K - 22x22 bis 113x113 mm
G07/G08 CuSn7Zn4Pb7-C CC493K - 32x12 to 123x23 mm
G07/G08 CuSn7Zn4Pb7-C CC493K -
G12/G13 CuSn12-C CC483K - 10 – 354 mm
G12/G13 CuSn12-C CC483K - 22 × 22 bis 203 × 203 mm
G12/G13 CuSn12-C CC483K - 22 × 12 bis 312 × 52 mm
G12/G13 CuSn12-C CC483K -
G12/G13 CuSn12-C CC483K -
G12/G13 CuSn12-C CC483K -
G22 CuSn7Pb15-C CC496K -
G91 CuSn11Pb2-C-GC CC482K - 10 – 303 mm
G91 CuSn11Pb2-C-GC CC482K - on request
G91 CuSn11Pb2-C-GC CC482K -
G91 CuSn11Pb2-C-GC CC482K -
GB1 CuSn12Ni2-C CC484K -

We can offer you a wide range of materials, geometries, and surface qualities to choose from. Many geometries are available from our sheets stores.

Wieland EN Designation EN No. ASTM UNS-No. JIS-No. Dimensions Temper
K11 Cu-OF CW008A C10200 R220/R240/R290/R360 F20/F25/F32
K12 Cu-HCP CW021A C10300
K12 Cu-HCP CW021A C10300 R220/R240/R290/R360 F20/F25/F33
K14 Cu-PHC CW020A C10300
K14 Cu-PHC CW020A C10300 R220/R240/R290/R360 F20/F25/F34
K18 Cu-ETP CW004A C11000
K19 Cu-DHP CW024A C12200 C1220
K19 Cu-DHP CW024A C12200 C1220 R220/R240/R290/R360 F20/F25/F31
K32 Cu-ETP CW004A C11000 C1100 0.3 – 150 mm R220/R240/R290/R360 F20/F25/F30

Wieland EN Designation EN No. ASTM UNS-No. JIS-No.
K20/K21/K28 Cu-DHP CW024A C12200
K32 Cu-ETP CW004A C11000 C1100







Resources

Information material and important documents for download


1 result/s
Terms and conditions
Conditions-générales-d’achat.pdf

Wieland

53.73 KiB

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Contact person

Get in touch - Your contact person at Wieland Metal Services Germany GmbH | Düsseldorf



Foto Christoph Altrichter Christoph Altrichter
Managing Director
Wieland Metal Services Germany GmbH | Kornwestheim
+49 7154 8255 21

Kein Foto vorhanden Philippe Siegel
Sales Director
Wieland Metal Services Germany GmbH | Düsseldorf
+49 211 9654 236

Foto Till Mathey Till Mathey
Sales
Wieland Metal Services Germany GmbH | Düsseldorf
+49 211 9654 242

Foto Andreas Stasch Andreas Stasch
Sales
Wieland Metal Services Germany GmbH | Düsseldorf
+49 211 9654 279

Foto Uwe Schlöter Uwe Schlöter
Sales
Wieland Metal Services Germany GmbH | Düsseldorf
+49 211 9654 250

Kein Foto vorhanden Tanja Brakonier
Sales
Wieland Metal Services Germany GmbH | Düsseldorf
+49 211 9654 228

Kein Foto vorhanden Marion Müller
Sales
Wieland Metal Services Germany GmbH | Düsseldorf
+49 211 9654 241

Foto Claudia Obst Claudia Obst
Sales
Wieland Metal Services Germany GmbH | Düsseldorf
+49 211 9654 280

Foto Ralf Schiffer Ralf Schiffer
Sales
Wieland Metal Services Germany GmbH | Düsseldorf
+49 211 9654 246

Kein Foto vorhanden Kim Sabrina Weise
Sales




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