Spot welding passivation treatment stainless steel welding service

Our stainless steel welding service

Our abundant metal forming capabilities are our quality contract and production welding services. We use welding processes such as MIG, TIG, spot welding, stud welding and brazing. We are also experts in hand welding steel, stainless steel and aluminum parts weighing up to 500 pounds.

In order to maintain excellent quality and performance, welding inspections are performed by AWS certified inspectors. We also provide die penetration, leakage and non-destructive testing as well as geometric dimensioning. Our extensive customer base and quality reputation are also reflected in our ISO 9001:2015 certification.

Over the years, our customers have also begun to rely on us to provide other services, such as design for manufacturability, machining, assembly, rapid prototyping and so on. For more information about our contract and production welding capabilities or value-added services, please see the table below or contact us directly.

Stainless steel welding parameters

What is welding process?

The stainless steel welding services process is related to the welding method and other factors. The operation must be determined according to the material, brand, chemical composition of the workpiece to be welded, the type of weldment structure, and welding performance requirements.

We must first determine the welding method, such as manual arc welding, submerged arc welding, tungsten argon arc welding, melting electrode gas shielded welding, etc. There are many types of welding methods, which can only be selected according to the specific circumstances. After determining the welding method, formulate welding process parameters. The types of welding process parameters are different. For example, manual arc welding mainly includes: electrode type (or brand), diameter, current, voltage, welding power source type, polar connection method, welding Number of floors, number of tracks, inspection methods, etc.

Our engineers are able to produce parts on any scale, including small parts, and we feature both automated, semi-automated, and manual welding processes.

In addition to our stainless steel welding services, we offer a number of supporting capabilities.

We will collaborate with you on any project from the ground up, from start to finish, providing you with our wealth of experience in research and development, engineering, and prototyping, to fit all of your welding needs.

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.