Cast Parts  Manufacturers, Traders, Suppliers

With almost 200 years of experience, GF's white malleable cast iron continues to enjoy
great popularity and is known worldwide for its outstanding quality.
Whether in agriculture, the construction industry or in the mobility sector - the white
malleable cast iron in Traisen is considered the high-quality solution compared
to other casting materials.
Do you have requirements for your component and don't know whether production as malleable cast iron is feasible or efficient?
That's no problem – let´s talk and together we'll find out.

The standard malleable cast iron used in Traisen is GJMW 400-5, but the other grades of white malleable cast iron can also be produced.

• Agriculture and forestry
• Scaffolding and formwork construction
• Clamping elements
• Hardware
• Automotive

Whether filigree or castings in large dimensions, nodular iron, grey cast iron or malleable cast iron: our technical equipment allows Schmiedeberger Giesserei GmbH a unique wealth of possibilities. With our extensive product range, we can respond optimally to customer wishes and serve a large number of customers from a wide range of industries.

Complete casting machining We supply you with ready-to-install castings from one source. For this purpose, we have a number of machining capacities for drilling, turning and thread cutting, and with an extensive network of cooperation partners, we also carry out CNC machining of complicated geometric shapes

History
BEHRINGER GmbH was founded in 1919 by August Behringer as a mechanical workshop. After World War II, the company developed and produced its first hacksawing machine. In 1952, it commissioned the first in-house iron foundry to feed its ever expanding saw production. Since development of the first Behringer bandsawing machine in 1977, and after taking over circular sawing specialist EISELE in the year 2000, BEHRINGER GmbH has been one of the few complete suppliers in the sawing technology market.
Today BEHRINGER is an owner-managed medium-sized family firm under its third generation of family management. Our corporate ethos is based on traditional values, solid technological competence and a high vertical depth of production. We are a company oriented towards the long-term, and we promote a culture of cooperative partnership with our customers and suppliers.
What drives us forward as a competence and technology leader in the field of bandsaws and circular saws is our passion for the sawing process. We are one of a very small number of complete suppliers in the sawing technology market. Its product range spans from bandsawing and circular sawing machines through hacksaws to plants for steel construction. At the same time, we provide our customers with specialist expertise in the field of material handling.
The second pillar of Behringer GmbH is its own in-house foundry. We supply some of the components for our own machine production, but our foundry is at work producing parts for our customers from the German mechanical engineering industry. From raw castings in grey or spheroidal graphite cast iron through to ready-to-mount components, we supply everything from a single source.
The BEHRINGER Group is counted among one of the world’s leading suppliers of high-performance bandsaw and circular sawing technology. Working in cooperation with subsidiary Behringer Eisele in Weilheim/Teck and our French sister company Vernet Behringer based in Dijon, the Group is among the few complete suppliers operating in the marketplace. Behringer’s customers range across the whole of the metalworking and steel construction industry as well as the mechanical and plant engineering sector. Behringer sawing machines are also used by steel manufacturers and dealers, in smelting works and forging plants. Users whose manufacture requires the cutting of NF metals such as copper and aluminium also form part of our customer base.
International presence
Behringer GmbH is active both in national and international arena. It has been a regular exhibitor and participant at international conferences, trade fairs and events for many decades. Employing a workforce of some 400 around the world, the company exports to over 70 countries. Subsidiaries in Weilheim / Teck, the USA and France, and representations around the world ensure optimum customer support. Despite its international orientation, the company remains firmly tied to its current location.

die casting

zinc die casting and aluminum die casting

automotive, electronic connectors, smart home furnishings, telecommunications, power tools, mechanical components, AI devices, and more.

Manufacturing cost of casting is lower, process flexibility, can obtain complex shape and large castings, in machine tools accounted for 60% to 80%, automobiles 25%, tractors 50% to 60%. With the improvement of casting quality, casting accuracy, casting cost and casting automation requirements, casting to precision, large-scale, high quality, automation and clean direction, such as precision-casting, continuous-casting, special-casting, casting automation and casting molding simulation technology and other aspects of the development of the rapid, especially Fudong (HK) in die casting has the advantage.

Small size: 0.2～10mm; general size: 10～800mm; large size to 8000mm

All industrial sectors, covering all occasions where metallic high-precision cast parts are required.

We provide high-quality cast parts engineered for strength, precision, and durability across a wide range of industrial applications. Using advanced foundry techniques such as sand casting, investment casting, die casting, and centrifugal casting, we produce components with excellent dimensional accuracy, surface finish, and mechanical performance. Our castings can be supplied in both standard and customized specifications to meet demanding client requirements.
Types of Processable Materials:
Carbon Steel
Alloy Steel
Stainless Steel
Aluminum Alloys
Copper Alloys
Cast Iron (Gray Iron, Ductile Iron)
Special Alloys (Nickel-Based, Titanium, Heat-Resistant Alloys)

Tailored to customer requirements, with materials, dimensions, tolerances, and performance properties customized to ensure optimal results in mechanical strength, insulation, chemical resistance, and durability.

Widely used in aerospace, electronics, medical devices, energy, automotive, marine, rail transportation, machinery manufacturing, and high-performance industrial equipment.

Casting involves pouring liquid metal into a mold. The mold is a cavity that has the shape of the desired part. After the liquid metal fills the mold cavity and then cools and solidifies, the part is formed. For example, in the production of a simple iron spoon, molten iron is poured into a spoon - shaped mold.

Casting has a wide range of application scenarios across different industries:
I. Automotive Industry II. Aerospace Industry III. Construction Industry IV. Machinery Manufacturing V. Jewelry Industry VI. Home Appliance Industry

Casting – virtually limitless possibilities of forming combined with excellent processing capability
Castings make up an important segment in the range of products that Temming GmbH & Co. KG offer, with concentration in particular on gray iron nodular graphite cast iron components. In the modern casting plants of our partners, the materials GG 15 to G 30 as well as GGG 40.3 to GGG 70 with part weights from 300 g up to 6 t are produced – in some cases part weights up to 15 t are possible. On request, Temming GmbH & Co. KG can also offer any part finished, primed, painted, and preservative-coated. 

• Automotive industry

- Automotive industry

Production Process
• Reverse engineering
• Quick prototyping (with 3D printing and casting simulation)
• Casting (investment casting, shell casting, resin sand casting, green sand casting)
• Machining
• Surface treatment (polishing, anodizing, priming, painting, rubber coating)
• Assembly
QC Tests (to be performed as requested with official reports):
• Dimensional checks
• Mechanical property
• Chemical composition
• NDE tests (VT, PT, MT, UT, RT)
• Hydraulic pressure tests (for pressurized parts)
• Pump performance curve tests

Material covered
• Carbon steel (e.g. AISI 1015/1045/1080) [0.1-80kg]
• Alloy steel (e.g. AISI 4140/4340/8620) [0.1-80kg]
• Stainless steel (e.g. 300 series, 400 series, 17-4PH, 15-5PH) [0.1-80kg]
• Complex alloy (e.g. G22NiMoCr5-6) [0.1-80kg]
• Gray Iron [0.1-1000kg]
• Ductile Iron (Spheroidal Graphite Iron) [0.1-1000kg]
• Aluminum Bronze [0.1-80kg]

Customize and process parts according to customer requirements (drawings, sketches, samples)
Machinable materials: steel, stainless steel, copper, aluminum, PP、POM、 Titanium, PEEK, and other machinable materials (metal/plastic).

The precise tolerances we can achieve
0.003 | The shaft diameter is less than 6 millimeters and the maximum aperture tolerance is up to 0.003 millimeters.
0.005 | If the shaft diameter is greater than 6 millimeters and the aperture tolerance is 0.005 millimeters.
0.005 | Linearity below 100mm distance, etc., with a tolerance of up to 0.005mm.
0.01 | 100 millimeters or more with a linear tolerance of up to 0.01 millimeters.
0.003-0.005 | A form of tolerance is as high as 0.003-0.005 millimeters
0.01 | The positional tolerance is 0.01 millimeters

Widely used in many fields such as aviation, aerospace, power, chemical industry, environmental protection, food, pharmaceuticals, etc

Grey iron ductile iron, stainless steel, carbon steel, alloy steel, corrosion resistant special steels
Galvanised, painted, electrophoresis, lacquered, anodised, polished
Machining centres, horizontal machining centres, boring machines, gantry washers, etc.
chemical analysis, physical analysis, metallographic analysis, flaw detection analysis.

ISO9020

Agricultural machinery, drinking water systems, waste water drainage, aviation, marine, power, machinery, energy, automotive parts, valve plants

Key Machining & Casting Techniques
A. Casting Methods:
Investment Casting /Sand Casting/Shell Molding Machining Considerations:Tool Selection: Carbide or ceramic tools recommended for hardened steels (e.g., 17-4PH).Coolant Use: Essential to prevent work hardening and extend tool life.Tolerances: Achievable ±0.05mm for precision investment castings.

• investment cast High precision (±0.1mm), smooth surfaces (Ra 1.6–3.2 μm).
• investment cast Ideal for: Complex geometries (e.g., aerospace impellers).
• sand cast :Cost-effective for large parts, rough surface finish (Ra 12.5–25 μm).
• sand cast :Typical Use: Pump housings, industrial machinery.
• Shell Molding:Balances precision and cost, better finish than sand casting.

Casting Parts refer to components manufactured by pouring molten metal or alloy into a pre-shaped mold, allowing it to cool and solidify, then removing the mold to obtain the final product. This process is widely used for producing complex geometries that are difficult or expensive to machine from solid materials.
Key characteristics of casting parts include:

• Versatility: Suitable for various materials (metals like iron, aluminum, steel, copper, and non-metals in some cases).
• Complex Shapes: Capable of forming intricate internal/external structures, thin walls, and hollow sections.
• Cost-Effectiveness: Economical for high-volume production and large components.
• Design Flexibility: Minimal limitations on part size, shape, and surface finish (depending on the casting process).

1. Casting ProcessesSand Casting:Uses sand molds (reusable or disposable) for low-cost, large-scale production of complex parts (e.g., engine blocks, valves).
Die Casting:High-pressure injection of molten metal into reusable metal dies, ideal for high-precision, thin-walled parts (e.g., automotive transmission components, electronic housings).
Investment Casting:Creates detailed, smooth-surface parts via a wax pattern and ceramic mold (e.g., aerospace turbine blades, medical implants).
Gravity Die Casting:Molten metal flows into a mold by gravity, suitable for medium-sized parts with moderate precision (e.g., aluminum wheels).
Centrifugal Casting）:Uses centrifugal force to form hollow parts (e.g., pipes, cylinder liners).
2. Materials
Ferrous Metals: Cast iron (gray, ductile), carbon steel, alloy steel (high-strength applications).
Non-Ferrous Metals: Aluminum alloys (lightweight, corrosion-resistant), copper alloys (conductivity), magnesium alloys (ultra-light), zinc alloys (high-pressure die casting).
Other Materials: Some polymers or ceramics for specialized non-metal casting.
3. Design Considerations
Wall Thickness: Uniform thickness to avoid shrinkage defects; minimum/maximum thickness based on material and process.
Draft Angle: Angles on vertical surfaces to facilitate mold removal.
Fillet/Radius: Rounded internal/external corners to reduce stress concentrations and improve mold filling.
Surface Finish: Dependent on mold type (e.g., sand casting yields rough surfaces; die casting offers smooth finishes).
4. Quality Control
Non-Destructive Testing (NDT): Radiography, ultrasonic testing, dye penetrant inspection for internal/external defects.Mechanical Testing: Tensile strength, hardness, impact resistance tests.
Heat Treatment: Annealing, quenching, or tempering to improve material properties.
Post-Processing: Machining, coating, or surface finishing to meet dimensional/functional requirements.

1. Automotive IndustryEngine components: Cylinder blocks, cylinder heads, crankshafts, transmission cases (sand/die casting).Chassis parts: Suspension brackets, wheel hubs (aluminum die casting for lightweighting).Brake systems: Calipers, rotors (cast iron for heat resistance).2. Aerospace & AviationTurbine blades and vanes (investment casting for high-temperature alloys like Inconel).Structural components: Wing brackets, engine mounts (magnesium/aluminum alloys for strength and weight reduction).Landing gear parts: Complex geometries requiring high reliability.
3. Energy & PowerIndustrial turbines: Generator housings, steam turbine components (steel/iron casting).Renewable energy: Wind turbine hubs, gearbox casings (large-scale sand casting for ductile iron).Oil & gas: Valves, pumps, and connectors (corrosion-resistant alloys like duplex stainless steel).
4. Industrial EquipmentHeavy machinery: Gearboxes, frames, and housings for construction/agricultural equipment (cast iron for durability).Pumps and valves: For water treatment, chemical processing (cast steel, bronze for corrosion resistance).
5. Consumer GoodsElectronics: Heat sinks, laptop/phone frames (aluminum die casting for thermal management).Hardware: Faucets, door handles (zinc/copper alloy die casting for aesthetics and cost).
6. Medical & DentalImplants: Hip/knee prosthetics, dental crowns (titanium investment casting for biocompatibility).Surgical instruments: High-precision components with smooth surfaces.
7. Construction & ArchitectureStructural elements: Ornamental ironwork, manhole covers (gray iron casting).Pipes and fittings: Ductile iron pipes for water/gas distribution.