Stainless steel stamped metal parts

Deep-drawn parts for a wide range of parts

Deep-drawing stamping is a metal forming process used to produce seamless multi-dimensional parts. Annealing is a process that uses heat to change the physical and chemical properties of the metal to relieve the stress of the material caused by the deep drawing process, so that the metal is softer and easier to manipulate the shape of the material. Together, these processes provide a highly cost-effective solution for high-volume production and enable manufacturers to easily and efficiently create products with complex geometries and seamless parts.

At yonglihao, we not only provide high-quality deep drawing and annealing treatments in multiple factories, but also have a unique ability to draw a variety of shapes, the size of which is far larger than most other manufacturers. We can do this with a variety of materials, including stainless steel, cold rolled carbon, low alloy, commercial and high strength carbon steel, as well as aluminum, copper, brass, etc.

The benefits of stainless steel deep drawing

Compared with metal spinning and welding operations, the cycle time for each part is shorter.
The integral part can be made of a sheet or plate.
A fairly uniform material thickness can be achieved in the stainless steel shape.
Can avoid welding and produce deeper parts.

Cost saving techniques for stainless steel deep-drawn parts

During cold forming, stainless steel tends to undergo strain hardening, so minimal deformation is ideal.
The design should minimize the ratio of depth to diameter (or length and width) to avoid the need for a stress relief process.
Generally, before stress relief is required, the limit is a 2 times reduction; in 304 or 316, the ratio of depth to diameter does not exceed 1:1 in thicker materials.
Starting with approximately 14 gauge (0.074 inches/1.75 mm) thick material, stretchability will decrease as the metal thickness decreases.

Qingdao Yonglihao Machinery Co., Ltd. is an enterprise integrating independent design, manufacturing, sales and service.

The materials involved in our company's main products include carbon steel, stainless steel, aluminum alloys, zinc alloys, brass alloys, copper alloys, iron and other materials, all of which meet China's national material standards.

With strict quality requirements, reasonable price advantages and excellent after-sales service, our OEM/ODM products are mainly distributed in auto parts, agricultural machinery parts, train parts, construction industry parts and pipeline accessories.

With years of production and manufacturing technology, the company has a professional R&D design team, and can design and manufacture various metal stamping, welding, die casting, spinning, deep drawing products according to user requirements, and is exported to more than 100 countries and Region, widely praised and praised by customers.

"Quality First, reputation First, service First" is our aim. We welcome friends from all walks of life and sincerely look forward to working with you to create a better future.