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Stainless Steel Sheet Metal Fabrication

Stainless Steel Sheet Metal Fabrication

Stainless steel sheet metal fabrication refers to the production and fabrication of stainless steel and other metal sheets such as cutting, hemming, and grooving. After feeding, the next step is decided, and the corresponding steps are added according to the customer’s production and fabrication standards. Surface treatment of stainless steel sheet metal parts should be carried out after the production and fabrication processes such as edge folding and riveting. Material differences, surface treatment methods are also different. Usually, the surface plating process is carried out after the production and fabrication of the cold plate, and there is no need to carry out the painting process after the electroplating process.

China Top Custom Stainless Steel Sheet Metal Fabrication Services & Parts Manufacturer

Stainless steel sheet metal is ideal for industrial production due to its high flexibility.As an experienced metal sheet manufacturing and fabrication company, we are professionals at supply various custom stainless steel products including sheet metal parts and components for particular applications.Stainless steel sheet metal parts are generally fabricated through processes including bending, cutting, joining, annealing, drawing, folding, welding, roll forming, brazing, punching, pressing, etc. Stainless steel sheet metal parts are typically made from 201 Stainless Steel ,304 Stainless Steel,316 Stainless Steel,410 Stainless Steel and 430 Stainless Steel grades of stainless steel alloy, we also work with other alloys if you need them. We can fabricate a wide selection of custom sheet metal stainless steel parts, such as plates, fixtures, shields, brackets, etc. Pintejin will also offer a full array of surface finishing services to achieve a unique appearance and effect according to your needs. Whether you need a single prototype or volume production runs, welcome to send your inquiry. Pintejin offers sheet metal services from laser cutting to punch pressing to tube bending and more.Fast to send your inquiry or submit your drawings to get a free quote in the shortest time.

Benefits of Stainless Steel Sheet Metal Fabrication

  • Stainless Steel sheet metal parts can use to replace heavy materials for weight reduction.
  • Stainless Steel has a high resistance to corrosion, heat, rust, wear, and tear.
  • Stainless Steel is a lost-cost option for sheet metal fabrication projects.
  • Stainless Steel sheet can be cut, bent, stretched, or rolled into nearly any shape.
  • Stainless Steel fabricated parts can maintain their shape for years.

The Case & Products Of Stainless Steel Sheet Metal Fabrication

Currently, our non-standard Stainless Steel sheet metal fabrication parts are exported to America, Canada, Australia, United Kingdom, Germany, France, Sout Africa, and many other countries all over the world. We are ISO9001-2015 registered and also certified by SGS.

Our custom stainless steel sheet metal fabrication service provides durable and affordable parts that meet your specifications for automotive, medical, aerospace, electronics, food, construction, security, marine, and more industries. Fast to send your inquiry or submit your drawings to get a free quote in the shortest time.Contact us or Email [email protected] to see how our people, equipment and tooling can bring the best quality for the best price for your custom stainless steel sheet metal fabrication project.

The Sheet Metal Fabrication Process Of Stainless Steel

The Sheet Metal Fabrication Process Of Stainless Steel

The stainless steel sheet metal fabrication needs to carry out the installation steps after the folding and painting. Before installation, the protective paper stickers used for the original painting should be torn off to make sure that the internal thread holes of the parts are not sprinkled with paint or powder. In all processes, wear Use rubber gloves to prevent dust from sticking to the product. If you see impurities or dust on the product, you must blow it clean before adding it to the outer packaging stage. The surface treatment usually includes phosphating treatment film, electroplating process colorful zinc, chromium trioxide, spray painting, air oxidation, etc. Phosphating treatment film is usually used for cold-rolled steel sheet and hot-dip galvanized sheet. Coated with protective film to avoid air oxidation.

The rest of the production and fabrication are usually vulcanized, and then painted. For electroplating process boards, the steps of surface cleaning, degreasing, and painting should be carried out first. When the stainless steel plate is folded, it is necessary to specify the milling cutter and kerf used in the folding according to the material and specification of the drawing standard. In order to avoid deformation, the use of lower die is the core. The use of the lower die depends on the thickness of the material. In order to ensure firmness during electric welding, bumps should be made on the product, and the bumps should be evenly touched with the material before plug-in welding to ensure that the heating of each electric welding point is the same.The specific fabrication process is as follows:

Sheet Metal Fabrication Process Of Stainless Steel
After cutting, according to the customer’s fabrication requirements, select the next process and enter the corresponding process.
Stainless steel sheet metal parts need surface treatment after bending, riveting and other fabrication processes. Different plates have different surface treatment methods. – Generally speaking, surface plating is required after cold plate fabrication, and there is no need to spray twice after plating. Other fabrication generally adopts vulcanization treatment and spraying after treatment. Plated plate types require surface cleaning, degreasing, spraying, etc.
When the stainless steel plate is bent, the tool and notch used in the bending need to be determined according to the material and size required by the drawing. The choice of the upper die is the key to preventing deformation. The choice of the lower die should be determined according to the thickness of the plate. In order to ensure the welding is firm, it is necessary to make bumps on the workpiece, and make uniform contact with the plate before power-on welding to ensure that the heating of each welding point is consistent.
After bending and spraying, the assembly process should be carried out. Before assembly, the protective sticker used in the original spray should be removed to ensure that the threaded holes in the part do not get into the paint or powder. During the entire process, wear gloves to avoid dust adhering to the workpiece. If there is debris or dust on the workpiece, it needs to be blown clean before entering the packaging process.
Surface treatment: Surface treatment generally includes phosphating film, electroplating color zinc, chromate, paint, oxidation, etc. Phosphating film is usually used for cold-rolled sheet and electrolytic sheet, suitable for coating a layer of protective film on the surface of the material, Avoid oxidation. Another is to enhance the adhesion of paint. Electroplating color zinc – generally adopts cold-rolled plate surface treatment; aluminum plate and aluminum profile surface treatment generally adopts chromate and oxidation; the choice of specific surface treatment method depends on customer requirements.
Sheet metal parts should be protected during fabrication without scratches and scratches. Z next step. If a machined part becomes unusable due to scratches, it has to be refinished, which wastes a lot of material and increases material and labor costs. Therefore, we should pay attention to the protection of processed parts.
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With Pintejin automated and highly streamlined sheet metal fabrication service, you can expect a sheet metal fabrication quote within 12 hours and lead times as quickly as three days.Our rapid prototyping offering also includes a solid and reliable manufacturing capability (led by our expert team with 15+ years of experience) and technical and quality assurance, including SGS and RoHS material certifications, in-process quality reports, and First Article Inspection.

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