Wieland Metal Services Germany GmbH | Trossingen

Wieland SMH GmbH was founded in 1969 and is one of the most important wholesalers of non-ferrous metal semi-finished products in Baden-Württemberg. The modern high-bay warehouse holds 3,500 articles in pressed, drawn and rolled products made of copper, brass, bronze and special alloys as well as aluminium.

  • Wide range of products
  • Value-added processing/cutting to length
  • Small and big containers for material waste (Recycling)
  • Surface plating
  • State-of-the-art storage technology
  • Just-in-time-delivery


Wieland Metal Services Germany GmbH | Trossingen Industriestraße 18
78647 Trossingen
Germany (UTC+1)
+49 7425 947 0
+49 7425 947 90
Send email
Business hours
Monday - Thursday
8:00 am - 12:15 pm
01:00 pm - 05:00 pm
8:00 am - 12:00 pm
01:00 pm - 03:30 pm
Goods acceptance times
Monday - Thursday
08:00 am - 11:45 am
01:00 pm - 04:30 pm
by arrangement
Plan route





m2 storage technology



Metal Information

Current metal prices

Officials (Prompt)
Cu (Settlement)
8,935.00 USD/to
Zn (Settlement)
2,906.50 USD/to
EUR (Bid)
1.08365 USD


Our products at a glance

Product categories


Round rod

Square rod

Hexagonal rod

Rectangular rod

Sectional rod

ecoline®: Lead-free solutions

Precision continuous casting

Forging Stock


Sheets and Plates




Ecocast Properties



EN Designation












High mechanical strength
Its grain refiner ensures an extremely fine grain size, facilitating even distribution of force throughout the entire structure. The result: strength and hardness otherwise only known in steel, even with thin, weight-reducing wall thicknesses.

Improved casting
Thanks to its fine-grained structure, Ecocast is ideal for filigree components.

Reduced waste
In every situation where you were previously dependent on red brass for filigree shapes, the high amount of waste of this conventional material is eliminated with Ecocast.

Excellent machinability
Ecocast and its special chemical composition also makes reworking cast parts through machining, grinding, polishing, or coating safe, precise, and cost-effective.

Top-rate corrosion resistance
The fine-grained structure through and through also means minimal dezincification on the surface due to touching, oxidation, or cleaning.

The future is lead-free
Secure your market lead: with Ecocast you can design and equip your products for the future, too. After all, many countries and various customers are already implementing strict regulations concerning the use of lead-free materials.

Ecocast can be cast both in ingot molds and in sand. The material is standardized under CC768S in EN 1982.


Ecocast: The New Material for Sanitary Installations

Ecocast is the perfect material for sanitary installations, not just for meeting drinking water regulations in the future, but also mainly for meeting current cost-efficiency requirements. Thanks to its high mechanical strength, Ecocast achieves wall thicknesses that help significantly reduce weight and save on materials and costs without compromising on stability. Moreover, Ecocast can handle forces (or moments) that until now have only been reserved for steel. The fine-grained structure and lack of lead produce surfaces that are aesthetically impeccable when Ecocast parts are coated.


Functional Properties, Long-Lasting Look

The extremely corrosion-resistant brass material Ecocast has a premium golden surface that is especially long -lasting, making it suitable even for frequently used objects and room fixtures made from cast parts. Ecocast also has high color stability and resistance to degradation caused by contact, air humidity, or intensive cleaning, which increases hygiene safety in hospitals, clinics, and nursing care institutions.  - The innovative cast material from Wieland retains its functional properties even with heavy day-to-day use.

Wieland EN Designation EN No. ASTM UNS-No. JIS-No.
K20/K21/K28 Cu-DHP CW024A C12200
K20/K21/K28 Cu-DHP CW024A C12200
K30 Cu-OF CW008A C10200
K32 Cu-ETP CW004A C11000 C1100
K44 - - C19140 / C19150

Wieland EN Designation EN No. ASTM UNS-No. JIS-No.
K32 Cu-ETP CW004A C11000 C1100

Wieland EN Designation EN No. ASTM UNS-No.
K52 CuNi2Si CW111C C70260

Wieland EN Designation EN No. ASTM UNS-No. JIS-No.
K18 Cu-ETP CW004A C11000
K32 Cu-ETP CW004A C11000 C1100

Wieland manufactures solid and hollow copper sections in a wide range of sizes. Featuring contours close to the final geometry, these sections help you obtain your finished parts in just a few operations. Together with you, we develop complex sections of copper from the draft to the initial prototypes to series production.

Wieland EN Designation EN No. ASTM UNS-No.
CuZn44Pb2 - CW623N -
Z31 CuZn40Pb2 CW617N C38000
Z33 CuZn39Pb3 CW614N C38500

Wieland ecoline is our answer to enable your future business: the lead-free product line fulfills your individual needs for an efficient production and future oriented product development. And is, of course, compliant with the latest requirements of legislative directives on lead-free materials.

Learn more about
Wieland ecoline


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.


Wieland EN Designation EN No. ASTM UNS-No. Temper
G07/G08 CuSn7Zn4Pb7-C CC493K -
G07/G08 CuSn7Zn4Pb7-C CC493K -
G12/G13 CuSn12-C CC483K - cast
G12/G13 CuSn12-C CC483K -
G12/G13 CuSn12-C CC483K -
G22 CuSn7Pb15-C CC496K -
G91 CuSn11Pb2-C-GC* CC482K -
GB1 CuSn12Ni2-C CC484K -

Wieland hot stamping rods 

Good forging results can be obtained only when all links in the process chain have been matched to each other to the optimal effect. With Wieland hot stamping rods you are offered a forging stock which comprehensively fulfils these requirements. Your benefits: uniform dark surface for reproducible processing properties, tight diameter tolerances in the drawn size range, and hence precise configuration of the slug weight.


Wieland EN Designation EN No. ASTM UNS-No.
Z31 CuZn40Pb2 CW617N C38000
Z32 CuZn39Pb3 CW614N C38500
Z35 CuZn36Pb2As CW602N C35330

Wieland EN Designation EN No. ASTM UNS-No.
Z30 CuZn39Pb2 CW612N C37700

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
K11 Cu-OF CW008A C10200
K12 Cu-HCP CW021A C10300
K14 Cu-PHC CW020A C10300
K18 Cu-ETP CW004A C11000
K19 Cu-DHP CW024A C12200 C1220 on request
K32 Cu-ETP CW004A C11000 C1100 on request

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

Wieland can offer you wire and sectional  made of a wide range of materials: wrought copper alloys and alloys extending from brass, both with and without lead, to bronze, to German silver. And in combination with material properties, sizes, and geometries, our delivery portfolio can meet virtually every requirement. Simply contact us!

Wieland EN Designation EN No. ASTM UNS-No. JIS-No.
K32 Cu-ETP CW004A C11000 C1100