OEM custom sheet metal cold stamping machinery parts
Description
Product Type | customized product | |||||||||||
One-Stop Service | Mold development and design-submit samples-batch production-inspection-surface treatment-packaging-delivery. | |||||||||||
Process | stamping,bending,deep drawing,sheet metal fabrication,welding,laser cutting etc. | |||||||||||
Materials | carbon steel,stainless steel,aluminum,copper,galvanized steel etc. | |||||||||||
Dimensions | according to customer's drawings or samples. | |||||||||||
Finish | Spray painting, electroplating, hot-dip galvanizing, powder coating, electrophoresis, anodizing, blackening, etc. | |||||||||||
Application Area | Auto parts, agricultural machinery parts, engineering machinery parts, construction engineering parts, garden accessories, environmentally friendly machinery parts, ship parts, aviation parts, pipe fittings, hardware tool parts, toy parts, electronic parts, etc. |
Surface treatment process
Surface treatment process is a process method to artificially form a surface layer on the surface of the base material with mechanical, physical and chemical properties different from the base material. Its purpose is to meet the corrosion resistance, wear resistance, decoration or other special functional requirements of the product. Common surface treatment processes are.
Mechanical grinding:
Use tools such as scrapers, wire brushes or grinding wheels to remove rust, scale and other impurities on the surface of the workpiece.
The characteristics are high labor intensity and low production efficiency, but the cleaning is more thorough.
Chemical treatment:
Use acidic or alkaline solutions to react chemically with oxides and oil stains on the surface of the workpiece to achieve the purpose of cleaning. Suitable for cleaning thin plates.
It should be noted that if the time is not properly controlled, even if corrosion inhibitors are added, it may cause damage to the workpiece.
Micro-arc oxidation (micro-plasma oxidation):
Through the combination of electrolyte and corresponding electrical parameters, a ceramic film layer mainly composed of base metal oxides is grown on the surface of aluminum, magnesium, titanium and their alloys by relying on the instantaneous high temperature and high pressure generated by arc discharge.
The characteristics are that the generated ceramic film layer has excellent corrosion resistance, wear resistance and decorative properties.
Metal wire drawing:
A surface treatment method that forms lines on the surface of the workpiece by grinding the product to achieve a decorative effect. It is often used for decorative treatment of metal products.
Shot peening:
A cold processing process that uses pellets to bombard the surface of the workpiece and implant residual compressive stress to improve the fatigue strength of the workpiece.
The characteristic is that it can improve the fatigue strength of the workpiece.
Sandblasting:
The process of cleaning and roughening the surface of the substrate by the impact of high-speed sand flow. It can make the surface of the workpiece produce a specific roughness or shape.
Laser cleaning:
A high-energy pulsed laser beam is used to irradiate the surface of the workpiece, so that the dirt, particles or coating on the surface evaporate or expand and peel off instantly to achieve a clean process.
The characteristics are comprehensive functions, precise and flexible processing, high efficiency and energy saving, green and environmental protection, and no damage to the substrate.
Laser quenching:
Using high-energy laser as a heat source, the metal surface is quickly heated and cooled, and the quenching process is completed instantly.
The characteristics are small heat-affected zone, small deformation, high degree of automation, and high hardness of refined grains.
The selection of these surface treatment processes depends on factors such as material type, application requirements, and production cost. In practical applications, the appropriate process is generally selected according to the specific situation or multiple processes are used in combination to achieve the best effect.
Quality management
![Vickers hardness instrument](http://www.stampingcomponents.com/uploads/Vickers-hardness-instrument.png)
![Profile measuring instrument](http://www.stampingcomponents.com/uploads/Profile-measuring-instrument1.png)
![Spectrograph instrument](http://www.stampingcomponents.com/uploads/Spectrograph-instrument1.png)
![Three coordinate measuring instrument](http://www.stampingcomponents.com/uploads/Three-coordinate-measuring-instrument1.png)
Vickers hardness instrument.
Profile measuring instrument.
Spectrograph instrument.
Three coordinate instrument.
Shipment Picture
![4](http://www.stampingcomponents.com/uploads/42.png)
![3](http://www.stampingcomponents.com/uploads/31.png)
![1](http://www.stampingcomponents.com/uploads/16.png)
![2](http://www.stampingcomponents.com/uploads/24.png)
Production Process
![01Mold design](http://www.stampingcomponents.com/uploads/01Mold-design.jpg)
![02 Mould Processing](http://www.stampingcomponents.com/uploads/02-Mould-Processing.jpg)
![03Wire cutting processing](http://www.stampingcomponents.com/uploads/03Wire-cutting-processing.jpg)
![04Mold heat treatment](http://www.stampingcomponents.com/uploads/04Mold-heat-treatment.jpg)
01. Mold design
02. Mould Processing
03. Wire cutting processing
04. Mold heat treatment
![05Mold assembly](http://www.stampingcomponents.com/uploads/05Mold-assembly.jpg)
![06Mold debugging](http://www.stampingcomponents.com/uploads/06Mold-debugging.jpg)
![07Deburring](http://www.stampingcomponents.com/uploads/07Deburring.jpg)
![08electroplating](http://www.stampingcomponents.com/uploads/08electroplating.jpg)
05. Mold assembly
06. Mold debugging
07. Deburring
08. electroplating
![5](http://www.stampingcomponents.com/uploads/52.jpg)
![09 package](http://www.stampingcomponents.com/uploads/09-package.jpg)
09. Product Testing
10. Package
our service
1. Skilled R&D team – Our engineers provide innovative designs for your products to help your business.
2. Quality Supervision Team: To make sure every product functions properly, it is rigorously checked before shipping.
3. Effective logistics team: Till the goods is delivered to you, safety is guaranteed by timely tracking and tailored packaging.
FAQ
Q: Are you a trading company or manufacturer?
A: We are manufacturer.
Q: How to get the quote?
A: Please send your drawings (PDF, stp, igs, step...) to us by email , and tell us the material, surface treatment and quantities, then we will make a quotation to you.
Q: Can I order just 1 or 2 pcs for testing?
A: Yes, of course.
Q. Can you produce according to the samples?
A: Yes, we can produce by your samples.
Q: How long is your delivery time?
A: 7~ 15 days, depends on the order quantities and product process.
Q. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.