Custom Metal Part

Your Professional Custom Metal Part Supplier!

 

Qingdao Ruixinyang Machinery Co. Ltd are a professional mechanical processing factory with advanced processing equipment and professional processing technologies, able to provide customers with high-quality processing services. we have a complete set of mechanical processes that can be customized (OEM or ODM) according to customers' technical drawings or samples. We mainly supply all kinds of machinery parts and whole sets, such as all types of water pumps, vacuum pumps, valve components, and whole sets; as well as all kinds of metal plates and mechanical castings for domestic use and about 24 foreign countries. We are the long-term stable supplier of Grundfos.

 

 
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Why Choose Us

Quality Control

Our foundry strictly adheres to the ISO 9001 quality management system, and all products are certified to international standards such as CE and TUV.

 

Advanced Equipment

We are equipped with a comprehensive range of processing equipment, including CNC machining centers, lathes, drilling machines, grinders, fully automatic molding machines, advanced machining centers, surface treatment lines, assembly lines, and packaging lines.

Customization

We have a comprehensive foundry process and can provide customized production based on customer-provided technical drawings or samples. Through a variety of process methods, we can achieve different casting effects and standards (OEM or ODM) to meet our customers' individual needs.

Extensive Experience

With over 15 years of industry experience, all our processing technicians are professionally trained and have extensive practical experience, enabling them to complete various processing tasks efficiently and accurately. Our production team has an average length of service of over 6 years, and our annual production capacity reaches 100,000 tons.

 

Sheet Metal Fabricated Parts

 

Custom Metal Part

A custom metal part refers to the conversion of an engineering design (concept) into physical parts that can perform the desired functionality. It might involve one or more machining or fabrication techniques cutting, forming, machining, extrusion, etc.


To better meet the diverse needs of different industries and customers, we can tailor metal part professional solutions to your specific application scenarios and special requirements. For further information or support, please feel free to contact us.

 

 

Custom Metal Part Material

4130 Chromoly: Used to build roll cages in race cars, 4130 is a super strong high carbon steel.
6061 Aluminum: One of the most commonly used alloys of aluminum, 6061 is a good balance of strength and low cost.
5052 Aluminum: An excellent choice when bending aluminum is needed.
2024 Aluminum: Strong aluminum used a lot in aerospace for its fatigue resistance.
7075 Aluminum: The strongest aluminum we offer.
AR400/AR500: These two steels are known for their ability to resist abrasion.
Brass: Beautiful and functional, brass is used as a bushing material for its self-lubricating properties, in electrical applications for its electrical conductivity and in decorative applications for its appearance.
Mild Carbon Steel: An inexpensive workhorse material. Mild carbon steel is strong, bendable, weldable.
Copper: Similar to brass, copper has excellent electrical conductivity. It is also used in heat sinks for its thermal conductivity (even better than aluminum) and in decorative applications.
304 and 316 Stainless Steel: Known for their excellent corrosion resistance. 304 and 316 stainless steel are a good option in marine environments where even coated mild steel will eventually rust.
Grade 2 and 5 Titanium: The lightweight of aluminum, the strength of steel and the corrosion resistance of stainless.
1075 Spring Steel: Thin and springy! Used to make springs and light duty cutting edges.
G90 Steel: A thin carbon steel with a hot-dipped galvanized coating for excellent corrosion resistance. Useful for forming enclosures.

Welding Assembly

 

 
Custom Metal Part Manufacturing Methods
 
01/

CNC Miling
CNC milling uses diverse cutters and tools to produce complex metal parts with intricate features and tight precision. It is suitable for almost all metals with tool coating consideration, including hard alloys. Consequently, custom programs can be run to dictate the cutter's movement through the spindle.

02/

CNC Turning
This method mainly deals with custom metal parts with cylindrical geometries (axially symmetric shapes). It involves revolving the work at the spindle with high RPM and removing the material through cutters attached to the tool post. The tool fed the rotating works to remove the material layers in the form of small chips.

03/

Aluminum Extrusion
First, a custom die extrusion die is made with materials like high-strength steel alloys in this method. The die consists open cavity where heated metals are pushed from one end and, the die shapes the metal profile leaving another end. The extruded custom aluminum parts might need cutting, trimming, or other minor pot-processing.

04/

Sheet Metal Forming
It involves converting raw sheet metals into components of some product or end-use products using different Sheet metal fabrication techniques, such as metal stamping, bending, laser cutting, punching deep drawing, etc.

05/

Metal 3D printing
Metal 3D printing can build custom metal parts by adding layer by layer of raw material in a printing bed. The simple tooling and speed of metal 3D printing are beneficial for rapid prototypes of custom parts.

06/

Metal Casting
Die casting, sand casting, investment casting, and other similar techniques can be used based on the raw material properties. Die casting is popular for non-ferrous metal alloys, aluminum, magnesium, etc. On the other sand casting is favorable to ferrous materials.

 

Applications of Custom Metal Part

Aircraft fuse glass brackets, turbine blades, and landing gear parts

Satellite structural frame

Vehicle transmission housing, brake calipers, and exhaust system

Stainless steel surgical instruments

Titanium bone screws and dental implants

Hear, sinks, custom enclosures, and EMI shielding covers

Tank armor plating and casing for missile guiding system

Valve bodies for high-pressure systems

HVAC Ductwork

Marine equipment parts

Antenna mounts for telecommunication equipment

Conveyor belts

 

Customized Process

 

Make a request

Make the drawings

Engineer's confirmation

Develop molds

Quality control

 

Laboratory testing

Sample confirmation

Mass production

Packaging

Shipment

 

Our Service

 

 

● If you need custom products, first we need open the grinding tool according to your technical drawing, then we produce the sample for your check.
● If it's OK for you, then we start mass production, and every product will go through staff-check, Inspection visits, and final detection, that's to say 100% check not spot-check.
● All products has a one-year warranty period.
● And we offer 24x7 service during pre sales, mid sales, and post sales.

 

Packaging and Shipping

 

 

Packaging depends on the mold, parts and customer requirements.
Proper packaging and professional couriers will ensure fast and good delivery of goods. 

 

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Our Certificate

 

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FAQ

Q: What is a metal part?

A: Metal components are defined as parts constructed primarily of stainless steel or other specified metals, which must be smoothly finished and free from defects, and may require coatings according to relevant standards to enhance performance and prevent issues such as corrosion.

Q: How do you join metal parts?

A: Temporary joining methods include mechanical fastening techniques, such as the use of screws, nuts and bolts, or rivets (which can be drilled out and replaced). Permanent joining methods include soft soldering, brazing, gas or oxyacetylene welding, arc welding, friction welding, the use of adhesives, and more.

Q: How to design a metal part?

A: Design flanges long enough for the particular material thickness.
Avoid designing features too close to bends.
Use readily available materials.
Draw your model as sheet metal.
Radius sharp corners.
Be flexible about your bend radius.

We're professional custom metal part manufacturers and suppliers in China, specialized in providing high quality customized service. Be free to wholesale discount custom metal part for sale here and get quotation from our factory. For price consultation, contact us.

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