Machining Components
Growing up from a small workshop, CEN machining Factory was established in 2007.In 2015 we upgraded to a limited company(Ningbo Chengen Machinery Co.,Ltd.) .As a professional OEM manufacturer and exporter in machining field ,our aim is "Customize what you need".Related technical process contains CNC machining parts,Investment casting parts,Welding parts, Aluminum Extrusion parts,Forging parts and Stamping parts so on, also according to customer's requirement,we can treat different finish like Anodising, Zinc plating,Satin nickel,Polishing,Laser engraving and silk Screen printing etc.
Why Choose Us
Quality Assurance
In terms of quality assurance, the company strictly follows the standards and norms of the industry quality system. Adopt industry-leading testing equipment to ensure product quality and good reputation.
Efficient and Convenient
The company has established marketing networks around the world to provide high-quality services to customers in an efficient and convenient manner.
Rich Experience
Has a long-standing reputation in the industry, which makes it stand out from its competitors. With over many years of experience, they have developed the skills necessary to meet their clients' needs.
Customer Service
Our clients are our top priority, and we pride ourselves on providing exceptional customer service from start to finish.
Benefits Of CNC Stainless Steel Casting Parts

Design Flexibility
Casting allows for the creation of complex shapes and intricate details, making it an ideal choice for producing parts with unique geometries.

Durability
Stainless steel is known for its strength and corrosion resistance, making it an excellent choice for parts that will be exposed to harsh environments or require a long service life.

Cost-Effectiveness
Casting can be a more cost-effective option for producing parts in large quantities, as the initial tooling costs can be spread across many units.
Benefits Of 5 Axis CNC Machining Parts
Complex Geometries: 5-axis CNC machining can create intricate shapes and features that are difficult or impossible to achieve with 3-axis machines.
Improved Precision: The ability to approach the workpiece from multiple angles reduces the need for repositioning and re-clamping, which can lead to improved accuracy and repeatability in the final part.
Enhanced Surface Finish: The multi-axis capabilities allow for better tool engagement and reduced cutting forces, resulting in superior surface finishes.
Reduced Cycle Time: By machining multiple sides of a part in a single setup, 5-axis machining can significantly reduce production time and increase efficiency.
Tool Accessibility: The additional axes enable the tool to access hard-to-reach areas of the part, allowing for more comprehensive machining operations without manual intervention.
Applications: Common applications include turbine blades, complex housings, molds, and dies, as well as custom components for various industries.
Products Description
|
Part name |
CNC stainless steel casting parts |
|
Standard |
GB, EN, China GB , ISO9001:2015,TEMA,ASME |
|
Material |
SS304/SS316/2Cr13/SUS403/SUS304L/SUS316L |
|
Machining Method |
Lost wax casting/forging/CNC machining |
|
Production Type |
Batch,Mass Production |
|
Tolerance |
0.05+/- 0.05mm (Custom Available) |
|
Surface Treatment |
Brushed/Polishing/chroming/satin nickel |
|
Drawing Format |
Step/STP/Igs/X-T/Stl/CAD/Pdf/Dwg and Other |
|
OEM/ODM |
OEM |
|
Feature |
High Performance |
|
Transport Package |
According to Customer's Requirements |
|
Production Capacity |
Negotiation |
|
QC Control |
100% Inspection Before Shipment |
|
Equipment |
Silica sol investment casting line/CNC Machine |
|
Application |
Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory |
|
Delivery Time |
Sample: Within 15 workdays; Mass Production : 30-40days |
|
Roughness |
Ra3.2-6.3 (Custom Available) |
|
Specification |
Custom |
|
Transport Package |
Stardard Export |
|
Payment term |
By T/T |
|
Origin |
Ningbo,China |
Products Description
|
Material |
Processing Methods |
Post-Processing Techniques |
|
Aluminum |
CNC machining, turning, milling, drilling, tapping, polishing, forging, milling-turning combined processing, die casting, sheet |
Anodizing, electroplating, painting, baking paint, sandblasting, conductive electroplating, polishing, polishing |
|
Copper, Brass, Bronze, Red Copper, Special Copper |
CNC machining, turning, milling, drilling, tapping, polishing, forging, milling-turning combined processing, die casting, sheet |
Electroplating, passivation, sandblasting, powder coating, polishing, polishing, painting, baking paint |
|
Stainless Steel (303, 304, 316) |
CNC machining, turning, milling, drilling, tapping, polishing, forging, milling-turning combined processing, die casting, sheet |
Electroplating, passivation, sandblasting, powder coating, polishing, polishing, painting, baking paint, electropolishing |
|
Carbon Steel/Steel |
CNC machining, turning, milling, drilling, tapping, polishing, forging, milling-turning combined processing, die casting, sheet |
Electroplating, sandblasting, powder coating, polishing, polishing, painting, baking paint, heat treatment |
|
Martensitic Stainless Steel (including chromium corrosion-resistant) 414, 416, 420, 431, 440C |
CNC machining, turning, milling, drilling, tapping, polishing, forging, milling-turning combined processing, die casting, sheet |
Electroplating, passivation, powder coating, polishing, polishing, painting, baking paint, heat treatment |
|
Alloy |
Grinding, powder metallurgy |
Heat treatment |
|
Zinc Alloy |
CNC machining, turning, milling, drilling, tapping, die casting |
/ |
|
Plastic (PEEK/Engineering Plastics) |
CNC machining, turning, milling, drilling, tapping, casting |
/ |
Main Workflow
Main workflow: Inquiry & Quotation → Confirming Details / Cost Reduction Proposals → Tooling Development → Trial Casting → Samples Approval → Trial Order → Mass Production → Continuous Order Proceeding
Applications Of CNC Stainless Steel Casting Parts
Automotive
Engine components, exhaust systems, and suspension parts are just a few examples of the many automotive applications for CNC machined stainless steel casting parts.
Aerospace
The aerospace industry relies on the strength, precision, and corrosion resistance of CNC machined stainless steel casting parts for critical components such as landing gear, engine mounts, and fuel systems.
Medical
Surgical instruments, implants, and diagnostic equipment are often made from CNC machined stainless steel casting parts, due to their durability and biocompatibility.
Oil and Gas
The harsh environments and high pressures encountered in the oil and gas industry require the use of CNC machined stainless steel casting parts for components such as valves, pumps, and drilling equipment.
Food Processing
The corrosion resistance and hygienic properties of stainless steel make it an ideal material for food processing equipment, such as mixers, conveyors, and cutting blades.
Application of 5 Axis CNC Machining Parts
Aerospace Applications: In the aerospace industry, 5-axis CNC machining is valued for its ability to produce contoured edges and smooth surfaces.
Medical Device Manufacturing: In the medical field, 5-axis CNC machining offers significant advantages for manufacturers of implants, devices, and other precision parts. The high precision of 5-axis CNC machines meets the stringent standards of healthcare production.
Military Applications: 5-axis CNC machines are frequently used to manufacture precision parts for military devices. In addition to their aerospace applications, they produce components for submarines, compressor blades, turbines, smart weapons, sensors, high-performance engine parts, stealth technology, and even nuclear weapons.
Energy Equipment: 5-axis CNC machines are well-suited for producing specific and detailed parts required by the energy sector. When working with particularly tough or abrasive materials, these machines provide stability, making it easier to shape and cut the material.
As one of the most professional machining components manufacturers and suppliers in China, we're featured by cheap products and good service. Please rest assured to wholesale custom made machining components at competitive price from our factory.
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