Sheet Metal Fabrication Service

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Customer-focused

We are dedicated to building solid partnerships and providing flexible solutions to enable our customers' success. We are adaptive and agile and help customers anticipate and prepare for unexpected changes.

 
 
 

Complete product range

CNC milling, CNC turning, aluminum die casting, magnesium die casting, zinc die casting, sheet metal fabrication, plastic injection, extrusion(contract), Heat sink(Thermal Solution)

 
 
 

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We prioritize delivering high-quality services, and our output is subjected to quality checks to ensure that our clients receive the best possible services.

 

 

What is Aluminum Sheet Metal Parts

 

 

Aluminum sheet metal parts is a highly versatile type of metal sheet that may be used in various applications and industries. It has chemical and structural properties that make it highly desirable and useful among other metal sheet options.

 

 

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Benefits of Aluminum Sheet Metal Parts

 

Lightweight
Aluminum sheet metal parts is about 1/3 the weight of steel sheet, making it one of the lightest metal sheets on the market. This makes the sheet easy to handle and it also helps reduce the weight of structures when this is important for cost.

 

Corrosion Resistance
Corrosion is a problem in many environments and industry settings. Aluminum is one those materials that does not easily corrode. It takes exceptional aggressive corrosive forces to cause corrosion in aluminum sheet with some alloys having more corrosive resistance than others.

 

Strength
Although aluminum sheet metal parts is lightweight, it is also quite strong at the same time. Because of its strength, combined with its lightweight feature, it is highly useful in various industrial applications. It is a durable and cost-effective shape for handling forces and stresses produced in a number of structural applications.

 

Formability
The melting point of aluminum sheet meal is relatively low. As a result, it can be formed easily into various shapes when it is placed under a certain level of heat.

 

Usable for Sensitive Applications
Aluminum metal sheet is ideal for use in food and chemical packaging. It does not react with many other materials too easily and therefore there is no concern for the aluminum sheet to negatively affect the food.

 

Reflectivity
Aluminum sheet metal parts is ideal for applications involving lighting due to its reflectivity, which means it reflects light and heat away from its surface.

 

Fireproof
When exposed to fire, aluminum sheet metal parts are resistant to burning, with only a thin layer of the sheet metal becoming affected. Also, when exposed to intense heat, aluminum sheet metal parts does not emit toxic gas.

 

Recyclable
Aluminum sheet metal parts is also recyclable – this is one of the characteristics of aluminum sheet that is most recognized and used. Many aluminum metals in use today have been recycled.

 

Offered in Multiple Thickness
You can choose aluminum sheet metal parts in various thicknesses and sizes as it comes in multiple dimensions.

 

Affordably Priced
Even though aluminum metal sheet offers a range of benefits, it is not very expensive when compared to many other metal options. However, its affordability does not diminish its quality and usefulness for a wide array of applications. Aluminum sheet metal parts is simply the ideal choice for many companies seeking a lightweight, yet strong and flexible metal.

 
4 Industrial Uses for Aluminum Sheet Metal Parts
 

 

 
Home Appliances

You will find aluminum in many modern homes in their appliances. People often view aluminum and stainless steel interchangeably, especially with appliances like ovens, refrigerators, and laundry machines. However, it will take you a moment to realize how vastly different the materials are by trying to move one. A stainless-steel appliance requires a lot of strength even to budge. On the other hand, aluminum appliances are far lighter.
Temperature resistance is another benefit of aluminum. While stainless steel can handle the heat of the kitchen, it can struggle with the cold. Both hot and cold temperatures won't phase aluminum appliances.

 
Packaged Goods

Because of aluminum's malleability, manufacturers depend on aluminum cans for many food and drink items. Aluminum doesn't rust. So even if you find a decade-old can of soup in the back of your pantry, it will look as flawless as it did the year you bought it.
Aluminum packaging stands head and shoulders above the competition because of its high-end appearance and feel. Companies often get creative with aluminum packaging because of the distinctive forms and striking visuals they can create with it.

 
Strong Cookware

Many of the same benefits you can apply to packaging and appliances also apply to aluminum cookware. As we know from appliances, aluminum can handle both ends of the extreme temperature spectrum. A quality kitchen won't want to handle weakened stainless-steel pots and pans from cold food items—instead, aluminum cookware is the way to go.
More importantly, aluminum cookware has a non-stick coating that is nearly impenetrable. Add in the fact that aluminum is extremely lightweight, and this cookware becomes the most trusted ally in the kitchen.

 
Fuel-Efficient Vehicles

Using lightweight aluminum for manufacturing vehicles is beneficial for handling purposes. Plus, the weight reduction also improves fuel efficiency. The lighter the car, the more MPG you get. Furthermore, aluminum is corrosion resistant, making an all-aluminum body far more robust than any other material without sacrificing safety measures.
These four industrial uses for aluminum sheet metal parts prove why it's the preferred choice for many applications.

 

 

 

Sheet Metal Laser Cutting Parts

Sheet metal laser cutting parts is one of the standard methods for cutting and removing components from a workpiece. The technique involves cutting out pieces of material using laser beams. The laser cutting technique runs on computer numerical control (CNC) technology, which accounts for its impeccable precision.

Sheet Metal Bending Parts

 

Benefits of Sheet Metal Laser Cutting Parts
 

Minimal or No Damage
The parts that are exposed to heat during sheet metal laser cutting have minimal or no damage and possess zero threat to the tolerance of components or features after fabrication.

 

Maximum Sheet utilization
Laser cutters offer the usage of a maximum percentage of the fabricating materials. This technology holds no space for wastage. The cutting laser-cutting machine maximizes the usable units of any metal sheet.

 

Highly Precise Cuts
Laser light cuts metals with extreme precision during laser cutting fabrication. The precision and accuracy at which the laser evaporates and melts materials are incomparable to other cutting methods. Few cutting tools have tolerance levels up to 1 to 3mm, while laser cutting machines cut at an accuracy of 0.003 mm.

 

Low Power Usage
Unlike other cutting equipment, laser cutters do not require the user to move separate sections of the instrument. This allows them to cut off chunks of material while utilizing minimal energy efficiently. While laser cutters can operate on 10kW of energy, other operations can take up to five times as much.

 

Versatile Cutting Operations
Laser-cutting techniques are extremely flexible and adaptable. A single laser cutter is suitable for a variety of cutting operations, including basic cuts, complex cuts with intricate details, marks, drilling, and engravings. Hence, manufacturers do not need to replace tooling on a regular basis during the process.

 

Important Tips ForSheet Metal Laser Cutting Parts

 

 
 

Material Thickness

Thickness is a significant consideration in laser cutting processes. It is directly related to the laser's power. As a result, the greater the thickness, the more difficult it is for the laser to penetrate and cut the material.

 
 
 

Select the Right Material

The most critical consideration before performing a laser cutting operation is selecting the appropriate material. Choosing a material is determined by the attributes such as stiffness, transparency, and elasticity desired for the finished product.

 
 
 

Spacing Is Important

To eliminate errors and provide the finest possible results, laser cutting requires precise spacing. The minimum gap should equal the material's thickness. For instance, in sheet metal laser cutting, if the sheet metal is 2 mm thick, the gap between two routes must be 2 mm. It is particularly vital if you want to work on a variety of laser-cut sheet metal designs.

 

 

 
Material of Sheet Metal Laser Cutting Parts
 

Mild or Low Carbon Steel

Mild steel is by far the most commonly used material for sheet metal fabrication. The relative strength it has, combined with the ease of fabrication and relatively low cost compared to stainless steel or aluminum, means that it’s suitable in plenty of applications. These steels can be used to create a wide variety of custom steel parts. Automotive body panels, furniture and structural parts are common examples of mild steel in application.

Stainless Steel

Stainless steel is an alloy containing chromium, which provides good corrosion resistance and improved strength. Stainless steel is great in outdoor applications or other applications in which parts might be exposed to rust or corrosive chemicals. It’s also useful in applications that need more hardness than mild steel. As well as this, it is non-magnetic and non-sparking, making it ideal for medical instruments.

Galvanized Steel

When steel is galvanized, a layer of zinc is bonded to its surface. This method serves as a cost-effective way to build a high level of corrosion resistance into the material. In turn, this reduces the potential for rusting prior to fabrication and the need for additional surface finishing. Galvanized steel is perfect for things like fencing and other outdoor frameworks that are exposed to the weather.

Aluminum

Aluminum has many wonderful qualities. Its primary qualities are its high level of resistance to rust and its reduced weight, being one-third of the weight of steel. It is less strong than other materials, but this can sometimes be overcome through design. In some applications, aluminum can also be designed to be equally as strong as steel.
Because of its lack of strength, aluminum may often not be able to handle the same stresses as steel.

Spring Steel

Spring steel is a very resilient material containing manganese and high concentrations of carbon. It is designed to bend or flex under load and to return to its original shape when the load is removed. This makes it an excellent choice for making latching mechanisms, drive belts and, of course, springs.

 

Stainless Steel Sheet Metal Stamping Parts

 

What is Sheet Metal Stamping Parts

Sheet metal stamping parts is a low-cost high-speed manufacturing process that produces a high volume of identical metal components, which has contributed importantly to many industrial applications such as vehicles, equipment, electronics, appliances, tools, and so much more.

 

 
Benefits of Sheet Metal Stamping Parts
 

 

Low Per Unit Cost

One of the most significant benefits of sheet metal stamping parts is that it is affordable and requires significantly less maintenance and manufacturing cost. Once you have created your sheet metal stamping parts, you do not need to make it for many years. It is very suitable for large-scale production.

 

 

High Speed

Sheet metal stamping parts can also save money, effort, and time. It provides similar marks and stamps for every object and works very fast and accurately.

Durability

The quality life of sheet metal stamping parts is very high. It can be created once in a while, which saves time for manufacturing other parts. It also helps test other materials' strength.

Wide Range

Sheet metal stamping parts are not limited to only one or two metals but can be made with copper, brass, aluminum, and several other metals, which are affordable and required for applications.

Personalization

Metal stamps are made to make work easy. These objects are designed to apply marks, symbols, and numbers, which makes it nearly impossible to create exactly the same on the whole production. It depends on the nature of the task, which requires various shapes on metal stamps, which can also be personalized.

 

 
Stamping Process Of Sheet Metal Stamping Parts
 
 
Sheet Metal Blanking

During blanking process, the machine will only cut useful sections according to your design. You can refer to the cut sheet metal section as finished blank or just blank.
Depending on your sheet metal fabrication requirements, you can process the sheet metal blank further.

 
Sheet Metal Punching

Punching is a popular process when you want to produce sheet metal blanks. During the punching process, the machine forces a tool through the sheet metal.
As a result, the tool cuts metal sections, resulting in holes.

 
Drawing Sheet Metal

During drawing process, you will force sheet metal into a cavity. By radially drawing sheet metal into the cavity, it must not stretch the material.
In this fabrication process, “sucking” sheet metal, it will “deep” shape.

 
Piercing Sheet Metal

Here, you will use a special tool to create holes or pierce through sheet metal. As a result, your final sheet metal part will have holes depending on your design.
Actually, sheet metal piercing is the opposite of sheet metal blanking. In fact, you can perform sheet metal blanking and piercing simultaneously.

 
Embossing Sheet Metal

An embossing tool will create either a recessed or raised section on the sheet metal surface. Of course, the process does not cut or remove any sheet metal section.
The recessed or raised section will depend on your pattern design.

 
Coining Sheet Metal

Coining is a unique stamping technique, which results in sheet metal bending. The process is popular for high accuracy and repeatability.
Usually, you will place the sheet metal between a die and punch.

 
Bending Sheet Metal

It is a process where you apply force to deform sheet metal into different profiles. Depending on the sheet metal bending technique, you can get:
L shaped profile
U shaped profile
V-shaped profile
Of course, you can have custom profiles depending on unique design requirements.

 
Flanging Sheet Metal

Using dies or special machinery, you incorporate flange or flare on fabricated sheet metal parts. Depending on your design, you can incorporate:
Tension flanges
Compression flanges
Of course, you should carry out the flanging process along the sheet metal curved line.

 

 

 
Types of Sheet Metal Stamping Parts Operations
 
Progressive Die Stamping Sheet Metal Parts

During progressive die stamping, the sheet metal will pass through a series of die systems. For instance, depending on the sheet metal fabrication requirements, a single machine may have 3 to 4 stamping stations.
Therefore, once the die in station 1 stamps the sheet metal, the same part moves to stations 2, 3, and 4. By the end of the process, the machines stamp one section 4 times, but in different stations.
What makes the process unique?
Producing complex sheet metal is easier through the stamping process
Reduced production time
Increases sheet metal stamping parts efficiency
Progressive die stamping is suitable for long-run production processes
Tooling system lasts longer due to reduced wear
The process is highly repeatable
Each station in the progressive dies stamping performs a unique or different function
Reduces sheet metal wastage
In progressive die stamping, the final station will separate the part from the main sheet metal.

Transfer Die Stamping Sheet Metal Parts

The transfer die stamping sheet metal parts is similar to progressive die stamping. However, in this case, you will transfer the stamped part “mechanically” from one stamping station to another.
Transfer die stamping is characterized by:
You will separate the stamped sheet metal part during the early stages
It is suitable for stamping large sheet metal parts such as frames or structural parts
Stamped sheet metal parts pass through one or more stamping dies

Four-Slide Stamping Sheet Metal Parts

If you are looking for versatile, functional, and practical sheet metal stamping parts, then four-side offers the perfect solution.
The process is also called 4-way stamping or multi-slide stamping.
In four slide stamping, 4 sliding tools deform sheet metal into various shapes or designs. They strike the workpiece, thereby transforming it through multiple deformations.
Depending on the multi-slide stamping machine, it may have more moving slides. Normally, four-slide stamping is suitable for complex sheet metal parts.

Fine Blanking Sheet Metal Parts Or Fine Edge Blanking

With fine blanking, you can produce flat and sheared edges on sheet metal parts. The process is precise and may not require additional processing.
You will achieve tight tolerances and smooth edges on sheet metal parts.
Generally, the process involves:
Clamp sheet metal
Blanking sheet metal part
Eject the sheet metal
Unlike other sheet metal stamping processes, fine blanking uses a special tooling system. It is because the process requires high operating pressure.
As you can see, each sheet metal stamping operation offers unique fabrication features. Therefore, ensure you choose the right technique and operation for sheet metal stamping parts.

 

 
Our Factory
 

Dongguan PowerWinx Metal Industries Co.,Ltd is a leading industrial manufacturer and service-oriented organization, specializing in precision metal, plastic and assemblies. We manufacture products from individual components to complete assemblies. Our capabilities include: Design & Tooling Fabrication Die Casting & Extrusion CNC Machining CNC Lathes Sheet Metal Fabrication Plastic Injection Thermal Solution and Assemblies Prototype We partner with OEM companies helping them optimize their cost of manufacturing using our engineering and manufacturing services. Our customer includes in the following industries: Medical Semiconductor Automation Telecommunications Renewable Energy Industries Application

We are dedicated to building solid partnerships and providing flexible solutions to enable our customers' success. We are adaptive and agile and help customers anticipate and prepare for unexpected changes.
Our talented global team is dedicated to delivering end-to-end product lifecycle solutions at the lowest total cost of ownership – enabling our customers to keep their commitments and stand out in their markets.
Our expertise is in design and engineering, components manufacturing and supply chain management services. Our suite of solutions spans the entire product lifecycle – from design, Manufacturing Processes, through to delivery. By understanding the unique complexity of each customer's business, we develop customized solutions that drive product innovation, cost savings, supply chain efficiencies and improved time-to-market.

We offer our customers an extremely efficient global network including 6 strategically located specialized centers of excellence focused on meeting our customers' needs. This strategic network provides our customers with the flexibility they need to respond quickly to changes in end-market demand. Our customer portfolio spans the enterprise, communications, consumer, aerospace, industrial, alternative energy and healthcare end-markets.

 

PowerWinx

 
Our Certificate
 

ISO9001, IATF 16949, ISO14001

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Asked Questions
 

Q: What is the stamping process in sheet metal stamping parts?

A: Stamping — also called pressing — involves placing flat sheet metal stamping parts, in either coil or blank form, into a stamping press. In the press, a tool and die surface form the metal into the desired shape. Punching, blanking, bending, coining, embossing, and flanging are all stamping techniques used to shape the metal.

Q: How thick is sheet metal stamping parts stamping?

A: Typical sheet metal stamping parts thicknesses used in stamping are 0.001 in. to 0.625 in. Although most stamping operations use sheet steel, special dies can cut and form steel bars up to 3 in. thick. Many different types of metal can be cut and formed in a die.

Q: What are the wrinkles in metal stamping?

A: Wrinkles occur when the sheet metal stamping parts stamping process produces compressive strains that “push” material together, causing the material to overlap each other in the worst case.

Q: What aluminum is used for aluminum sheet metal parts?

A: 5052 aluminum is the best choice for both prototype and low volume production sheet metal fabrication services. When ordering aluminum parts, many customers request 6061 because they know it's the preferred grade for CNC machining. However, when it comes to sheet metal fabrication, 5052 is generally the best choice.

Q: Will aluminum sheet metal parts rust?

A: Does Aluminium Corrode? While aluminium doesn't rust, it does corrode. The aluminium oxide coating is highly resistant and renews itself if damaged keeping the metal relatively safe from corrosion. But some factors can cause the coat to become unstable, thus exposing the metal.

Q: What is best surface treatment for an aluminum sheet metal parts?

A: Anodizing + Powder Coating – this is an usual but superior surface finish for aluminum parts which can achieve exceptional results. E-Coating + Powder Coating - this combination offers enhanced durability and corrosion resistance, creating a robust protective layer for a wide range of metal products.

Q: How strong is aluminum sheet metal parts?

A: This alloy has a yield strength of 240 MPa (35,000 psi), and its ultimate strength is rated at 290 MPa (42000 psi).

Q: What causes aluminum to turn black?

A: Heat Exposure. Prolonged exposure to high heat can cause aluminum pans to discolor and blacken.

Q: How to decide sheet metal thickness?

A: How do you calculate the thickness of a metal sheet or plate? These can be done by dividing the volume by the surface area inorder to calculate the thickness. lets consider the example below, the thickness is 15.5 cubic cm / 96.774 square cm = 0.16 cm or 1.6 mm.

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