High-Precision CNC Carbon Steel Nickel Parts

Product Overview

This product is a customized CNC-processed carbon steel metal part. It is mainly manufactured through CNC milling and precise drilling techniques, and is suitable for industrial applications that have high requirements for structural strength, assembly stability, and dimensional consistency. The overall structure is compact, and the functional areas are clearly divided. It can be processed and customized one-to-one according to customer drawings or samples, meeting the usage needs of multiple industries for small batches and various specifications.

In terms of material selection, high-strength carbon steel is used as the base material, which takes into account both excellent mechanical properties and processing stability, making it suitable for long-term use under conditions such as clamping, positioning, and transmission. Through multi-process milling, the geometric accuracy of key planes, slots, and mating surfaces is ensured; in combination with high-precision drilling techniques, the screw connection and assembly positioning become more reliable, and the overall tolerance can be stably controlled within ±0.01mm.

The surface treatment adopts the nickel plating process, which not only enhances the corrosion resistance of the parts, but also improves the surface hardness and wear resistance. While maintaining the metallic texture, it effectively extends the service life of the parts in complex environments. The coating is uniform and has strong adhesion, and is suitable for application scenarios that require both appearance and performance.

This type of CNC processed parts is widely used in automated equipment, tooling fixtures, mechanical structural components, experimental devices and non-standard customized systems. It supports a minimum order quantity of 1 piece. It enables rapid prototyping and flexible production scheduling. The delivery period is usually 5 to 25 days. It is suitable for research and development verification, functional testing and small batch production needs.

We offer a one-stop customized service covering material selection, processing technology assessment, and surface treatment. We focus on processing feasibility and practical application performance, helping customers shorten the product development cycle and achieve stable and repeatable precision manufacturing results.

We are proud to hold several production certificates for our CNC machining services,which demonstrates our commitment to quality and customer satisfaction.

1、ISO13485:MEDICAL DEVICES QUALITYMANAGEMENT SYSTEM CERTIFICATE

2、ISO9001:QUALITY MANAGEMENT SYSTEMCERTIFICATE

3、IATF16949、AS9100、SGS、CE、CQC、RoHS

Positive feedback from buyers

• Great CNCmachining impressive laser engraving best Ive everseensofar Good quaity overall,and allthe pieces were packed carefully.

• Excelente me slento contento me sorprendio la calidad deias plezas un gran trabajo This company does a really nice job on quality.

• If there is an issue they are quick to fix itVery good communication and fast responise times

This company always does what I ask.

• They even find any errors that we may have made.

• We have been dealing with this company for a number of years and have always recelved exemplary service.

• I am very pleased with the outstanding quality or mynew parts.The pnce is very competiive and the custo mer service is among the best Ive ever experienced.

• Fast tumaround rabulous quality,and some of the best customer service anywhere on Earth.

Q:How fast can I receive a CNC prototype?

A:Lead times vary depending on part complexity, material availability, and finishing requirements, but generally:

• Simple prototypes: 1–3 business days

• Complex or multi-part projects: 5–10 business days

Expedited service is often available.

Q:What design files do I need to provide?

A：To get started, you should submit:

• 3D CAD files (preferably in STEP, IGES, or STL format)

• 2D drawings (PDF or DWG) if specific tolerances, threads, or surface finishes are required

Q:Can you handle tight tolerances?

A:Yes. CNC machining is ideal for achieving tight tolerances, typically within:

• ±0.005" (±0.127 mm) standard

• Tighter tolerances available upon request (e.g., ±0.001" or better)

Q:Is CNC prototyping suitable for functional testing?

A:Yes. CNC prototypes are made from real engineering-grade materials, making them ideal for functional testing, fit checks, and mechanical evaluations.

Q:Do you offer low-volume production in addition to prototypes?

A:Yes. Many CNC services provide bridge production or low-volume manufacturing, ideal for quantities from 1 to several hundred units.

Q:Is my design confidential?

A:Yes. Reputable CNC prototype services always sign Non-Disclosure Agreements (NDAs) and treat your files and intellectual property with full confidentiality.