Precision Machining

Your Professional Precision Machining Supplier

 

 

KC is a high-tech enterprise that manufactures hardware products for stamping, machining, turning, and wire forming, especially in stamping and turning processes, wire forming and turning. Strict quality control is ensured & customization is welcomed.

 
  • CNC Lathe Milling
    CNC lathe milling combined processing is an advanced manufacturing process that combines computer numerical control lathes and CNC milling machines to achieve high-precision processing of...
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  • CNC Precision Milling
    With the development of modern industry, the demand for precision and complexity of parts is growing day by day. Traditional machining methods can no longer meet the market's requirements for high...
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  • CNC Turning Products
    Using automated process flow and optimized tool path planning, our system can complete processing tasks faster, improve production efficiency, and reduce costs.
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  • CNC Metal Machining
    CNC metal machining is a high-precision metal processing process performed through computer numerical control technology, providing superior precision, efficiency and versatility to the...
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  • Metal Processing
    Metal processing (metal processing) is an advanced and advanced manufacturing technology designed to efficiently meet the needs of various industries for processing metal parts.
    read more
 
Why choose us

100% Satisfaction Guarantee

We're so confident you'll be happy with our services, we guarantee it.

Production Market

Domestic 50%;Overseas 50%(North America :40% ;Middle East:30%; South East Asia:20%)

Extensive Experience

Our team of professionals have been in the business for quite some time. Let us deliver solutions that work the first time!

Fair & Competitive Pricing

Our pricing structure is designed to make a modest profit so that we can continue to be a Hero another day.

 

CNC Lathe Milling

 

Metal Processing

Metalworking is the production activity of applying various processes to metallic materials to manufacture desired parts, assembly line components or overall large structures. Many large items such as oil rigs, ships, bridges to small parts such as engines, right through to jewelry are manufactured through metalworking. Therefore, a wide range of techniques, processes, and tools are required to work with metals and ultimately achieve the desired results.

 

Material Option

Metal processing

Wire Diameter

Ø1.00-ø42.00mm

Customizable

Can made your drawings ,sample and dimension

Surface Treatment

Nickel plating, chrome plating, Color zinc plating, black, ball spraying, Apply oil , Passivating, paint ,electrophoresis, Silver plating etc. It also can be environmentally friendly or as customer's need

Application

Hardware, Aviation, Motorbike, Bicycle, Furniture, Plastic parts, Toy, Automotive, Electro communication, Lamps and Lanterns, Clamp, Switch, Mirror, Gift, Medical equipments, Molds, Home appliances, Cameras, Printers and other industries

Processing Craft

Material purchased→Production→Heat treatment→Surface treatment→Check→Package→Shipping

Heat treatment

Stress relieving, Tempering, Quenching ,Carburizing

Certification

ISO 9001, SGS, RoHS, TS16949, ISO13485,ISO14001

Lead Time

5-20 workdays based on MOQ

Package

PE bags, Cartons, Pallets, Blister box, Customized designs and specifications are accepted

Type of shipping

International express by DHL, UPS, FedEx etc, FOB HK or Shenzhen

Payment term

Telegraphic Transfer(TT,T/T);Advance TT,T/T

Warranty

100% return goods or refund payment if quality problem

 

Advantages of Metal Processing
 

Strong and Durable
This is because metal is a strong material that is not easily damaged. When properly cared for, metal fabrications can last for many years without needing to be replaced. This makes them an excellent choice for projects that require long-term durability.

 

Customize
There are many projects that require some sort of customized fabrication. Now, metal fabrications can be easily customized to meet the specific needs of each project.

 

Metal Fabrication Is Versatile
Metal can be used for a wide variety of big and small projects. From simple tasks like repairs to more complex projects like construction, metal fabrication can be used for. So, this makes them a valuable asset for any business or individual.

 

It Is an Affordable Option
While the initial investment on waterjet cutting machine may be higher than other materials, metal fabrications are built to last. This means that they will save you money in the long run.

 

Easy To Maintain
Metal fabrications are also relatively easy to maintain. With proper care, metal fabrications can last for many years. Additionally, metal fabrications are not susceptible to rust or corrosion, making them an ideal choice for use in outdoor applications.

 

 

Process Type of Metal Processing

 

 

 

Cutting: Cutting is the most basic operation in metal manufacturing, and it may be achieved by laser cutting, waterjet cutting, shearing, sawing, or flame cutting. This is what transforms the sheet metal into the desired size and shape. Waterjet and laser cutting are the most advanced technology available today.

 
 

Casting: Casting is how molten metal is poured into a mold created by a die. This metal cools and solidifies, and the portion remains when the die is removed.

 
 

Forging: When raw metal is compressed by high-pressure equipment, it allows a fabricator to bend and shape it.

 
 

Punching: Turrets punch pre-designed patterns into metal for ornamental or functional reasons.

 
 

Tensile tension: Tensile tension is used in drawing to pull liquid metal into a tapered die.

 
 

Milling: A milling mechanism bores holes into metal, which might be non-circular due to the machine's nature.

 
 

Drilling: A drill uses a circular drill bit to create holes in metal.

 
 

Turning: The metal is placed on a rotating platform, which allows a technician to cut it radially with a tool while it rotates.

 
 

Extrusion: Extrusion is forcing billets through a die using a ram. This extrusion procedure creates cylindrical items like pipes and electrical lines.

 

 

Applications of Metal Processing

Aerospace
Metal fabrication is critical in aerospace for manufacturing aircraft, spacecraft, and propulsion systems.

Automotive

From traditional vehicles to EVs, metal fabrication enables mass production and innovation.

Medical

Precision metal fabrication ensures safety and functionality in healthcare.

Energy

Metal fabrication powers renewable and traditional energy systems.

Electronics

Miniaturized metal parts enable modern devices.

 

 

Metal Fabrication Techniques

 

 

1

Cutting Cutting is a fundamental and important technique in metal fabrication. So, it involves slicing metal sheets or plates to get the desired size or shape. If we talk about the past, like a few decades back, cutting was done with saws, but not anymore! Now, there are more advanced methods like laser cutting, plasma cutting and water jet cutting.

 

 

2

Welding Welding is a method that joins two or more pieces of metal by melting their edges and adding filler material to create a strong bond. You will be surprised to know there are various welding techniques too – each suited to different types of metal, thicknesses and uses.

 

3

Stamping Stamping is a process that involves pressing metal into specific shapes using a die. This technique is useful for creating a large volume of identical metal parts, like car doors or electronic components.

 

4

Bending Bending is a straightforward technique where metal is actually reshaped by applying pressure without cutting. This technique is typically done with press brakes, a machine that bends metal into different angles.

 

5

Casting Casting involves pouring liquid metal into a mold where it cools and solidifies into the desired shape. This technique is highly efficient for creating complex shapes and large metal parts.

 

6

Forging Forging is a traditional way of working with metal. It involves heating the metal until it becomes soft and easy to shape, then using tools like hammers or presses to give it the right form. This method makes strong and long-lasting parts.

 

7

Machining Machining removes material from a piece of metal and this process helps to achieve the desired shape. Here, cutting tools like drills, lathes, and mills are used. It’s a high-precision technique used when specific details are a must.

 

CNC Turning Products

Diverse Metal Processing Methods

Abrasive Cutting
Abrasive cutting hinges on friction instead of force or sharp edges. Waterjet cutting is a premier example of abrasive cutting. By leveraging the force of highly pressurized water, it erodes metal particles and creates precise cuts in linear, non-linear, and internal patterns on the workpiece. Despite requiring a skilled operator, waterjet cutting is favoured for its high precision, minimal material wastage, and superior edge quality.

Mechanical Cutting

Mechanical cutting involves a sharp tool against the metal, producing waste material. Notable mechanical cutting methods include turning, milling, drilling, sawing, shearing, and punching. Each of these methods comes with their own set of advantages, disadvantages, and suitable applications.

Thermal Cutting

Thermal cutting melts the metal material at the required location. Techniques under this category include laser cutting, plasma cutting, and oxy-fuel cutting. While these methods offer precision, they may also create heat-affected zones that can compromise the integrity of the workpiece.

Electrical and Electrochemical Techniques

Electrical Discharge Machining (EDM) melts metal through electric arcs without direct physical contact, making it suitable for creating non-linear cuts in conductive materials. In contrast, Electrochemical Machining leverages electricity and chemical reactions to remove the workpiece material, excelling at working with high hardness metals.

Choosing the Right Metal Processing Technique

Selecting the appropriate metal processing method should be done after evaluating factors like material type, required precision, production volume, cost, finishing requirements, operator skill requirement, and environmental impact, among others.

 

 

Our Certifications

 

 

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FAQ

 

 

Q: How do you control the quality?

A: (1)Material inspection--Check the material surface and rough dimensions.
(2)Production first inspection--To ensure the critical dimension in mass production.
(3)Sampling inspection--Check the quality before sending it to the warehouse.

Q: When is the delivery time?

A: We can prepare the machine within 30 days. Special machines may require more time. Please place your order based on our delivery timeline.

Q: What are your usual terms of payment?

A: T/T, Paypal.

Q: What is payment term?

A: 30% depoist in advance and the balance to be paid against the copy of BL.or LC at sight.

Q: How about the shipment and package?

A: If you have nominated forwarding company, we can contact him, if you don't have .my company will organise the best-service forwarding company with the lowest shipping cost.

We're well-known as one of the leading precision machining manufacturers and suppliers in China. Please rest assured to buy high quality precision machining for sale here and get quotation from our factory. For customized service, contact us now.

Electrical Spring Contacts, Steel Sheets for Highly Productive Hot Stamping, CNC turned components