Deep Draw Metal Stamping
Custom deep-drawn housings, sleeves, cups and bushes with engineering focused on material flow, wall condition and repeatable production.
Engineering Seamless Deep-Drawn Metal Parts
Engineering-Led Manufacturing
Fabrication Services
Deep drawing converts a flat metal blank into a three-dimensional cup, bush, sleeve or housing by drawing material into a die cavity. The process can remove weld seams, reduce part count and create an efficient production route for components that need depth, controlled walls and a clean external form. Successful deep drawing depends on the interaction between material properties, blank shape, draw stages, punch and die radii, lubrication, blank-holder force and trimming.
Cooperation Case
Our Partner
The quality control guidelines we follow involve comprehensive monitoring and inspection of your customized progressive stamping parts and components. We conduct regular machine inspections as an added quality control measure to ensure that your projects fully meet your specifications and project requirements.
The delivery of high-quality products has earned Balford the trust of companies such as Facet Srl, Sensor Technik GmbH, Standard Motor Products, Inc., and Hengli.
Fabrication method
Conventional Deep Drawing
A blank is drawn through one or more controlled stages to create a cup or shell. The blank shape and draw sequence are developed to balance material flow and reduce splitting, wrinkling or excessive earing.
Progressive Deep Drawing
Drawing and related operations can be distributed across progressive stations for suitable repeat programs. Strip carrier design, feed stability and stage-to-stage material control are critical to protecting the formed component.
Redrawing and Ironing
Additional drawing or ironing may be evaluated where greater depth, controlled wall condition or a refined diameter is required. These operations are not assumed automatically; they are selected only after reviewing geometry and material response.
Thinning and Splitting
Material strain is concentrated around radii and transition zones. Appropriate radii, draw stages, lubrication and material condition help distribute strain. Critical wall sections can be measured during sampling so the customer and supplier agree on a practical control method.
Process Optimization
Typical applications include solenoid and valve housings, sensor shells, motor covers, magnetic isolation sleeves, spring cups and other seamless formed components. Materials may include stainless steel, carbon steel, aluminum, copper, brass, titanium or other specified alloys, subject to a drawing and material review.
How to start working
Balford has its own tooling workshop capable of completing all tooling processing. We design progressive tools in-house, and for standard shapes, our design speed is very fast. We have strong tooling material suppliers and suppliers for tooling TD/PVD coating treatments, enabling us to efficiently meet customer drawing requirements. From receiving orders to providing samples, we pay close attention to every production process.
Project Case Studies
Strictly Confidential
We will sign a Non-Disclosure Agreement (NDA) with our partners to strictly protect the confidentiality of customer drawings, materials, and prototypes.
