CNC Precision Machining Parts With Nitriding For Enhanced Durability In Industrial Use

In industrial operations, where machinery endures friction, heavy loads, and harsh conditions, component reliability is critical. CNC precision machining parts with nitriding treatment address this need by delivering enhanced durability for industrial use.​

CNC machining ensures these parts meet exact dimensional tolerances, fitting seamlessly into manufacturing equipment and heavy machinery. The nitriding process elevates their performance further: nitrogen diffuses into the metal surface at high temperatures, creating a hard, wear-resistant layer while preserving core toughness.​

This dual advantage is vital for industrial parts like gears, shafts, and tooling. The hardened surface resists abrasion, corrosion, and stress, while the ductile core prevents brittleness under heavy loads. This translates to longer service life and reduced downtime in settings like assembly lines, mining equipment, or power systems.​

By combining CNC precision with nitriding’s protective properties, these parts exceed industrial standards, boosting productivity and cutting long-term operational costs through reliable, long-lasting performance.

15+ years of experience in CNC machining:

JINGXIN has 15+ years of experience in custom CNC precision machining services and is located in Dongguan City, China.
JINGXIN's professional team adopts reasonable manufacturing processes, solutions, and reliable workmanship to supply high-quality, one-stop custom CNC precision machined parts made of stainless steel, aluminum, iron, etc.

Precision-engineered aluminum components are critical to modern automotive systems, where weight reduction, durability, and performance optimization are paramount. Custom CNC machining offers manufacturers a versatile solution to meet these demands through advanced manufacturing processes.

CNC Precision Machining Benefits:

Precision Tolerances: Achieve tight tolerances (±0.01mm) for complex geometries.

Customization: Tailor components to specific design requirements (e.g., engine blocks, transmission parts).

Cost Efficiency: Reduce material waste via subtractive manufacturing and scalable production.

Nitriding treatment is key to enhancing CNC precision parts’ performance in industrial use, addressing critical mechanical challenges:​

1. It boosts surface hardness via nitrogen diffusion, creating a wear-resistant layer ideal for friction-prone parts like gears and shafts.​

2. It enhances corrosion resistance, forming a protective barrier against harsh environments, moisture, and chemicals to extend service life.​

3. It preserves core toughness—unlike brittle hardening methods, it maintains ductility, letting parts withstand heavy loads without cracking.​

4. Ultimately, it reduces downtime by minimizing wear, corrosion, and failures, supporting uninterrupted operations and lowering long-term costs.​

Nitriding transforms CNC parts into durable, high-performance components for rigorous industrial demands.

Quality Assurance:

What we do to ensure you get the quality parts from JINGXIN ?

We hereby declare that we will be responsible for our precision machined parts at all times.

JINGXIN was founded in 2015 to serve the growing market of Custom CNC machining parts for the Automotive industry, Car production line special equipment market, primarily for Industry, Power generation, Automotive equipment, Lightning, Appliances, Medical equipment and Tool sector. JINGXIN Offer its professional CNC manufacturing services (CNC machined parts) to top-rated international clients, primarily for export to the USA and EU countries. JINGXIN has been able to maintain, expand and diversify its prestigious international clients with its excellent quality of products. JINGXIN is located in Dongguan China. Which is named world-class manufacturing city. With a factory of over 2000 square meters.

we are trusted by most famous clients such as BMW(Germany), VOLVO (Sweden), NFL(USA), etc.

150+ skilled workers inside, especially 20+ experienced engineers, as well as well-trained international sales staff, they are combined into a team group one by one. All of your project’s details & questions can be quickly and professionally feedback.

JINGXIN offers three main manufacturing processes:

3/4/5 Axis CNC milling services   (CNC machining work range maximum 2000.00 with accuracy +/-0.001mm)

CNC turning services 

Customized manufacturing per design (sheet metal, welding, assembly.etc )

JINGXIN Advantage & Clients Benefits

• Increase your production levels with more competitive costs. By adopting advanced CNC machines, other equipment, and ISO 9001 quality control system, you control costs and turnaround times, and you can also afford some flexibility as opposed to outsourcing the work.
• Meet the needs of your industry. For that reason, our high-quality custom manufacturing services produce outcomes that apply to industrial standards.
• No need for more vendors or outsourcing. We are your one-stop-shops for CNC Rapid Prototyping, Vacuum Casting, CNC Machining services, Plastic injection molding and Tooling, Sheet Metal Fabrication etc.
• Short-run production or 10000+ production. Applications include parts for Auto parts, medical, industry.
• Typical tolerance range from +/- 0.01mm-0.05mm;
• The Fast lead time within 10-15 working days.