Vertical Machining Center

Vertical Machining Center


Precision Machining

Precision Machining


CNC Machining Center

CNC Machining Services


CNC machining service

CNC Machine


Vertical Machining Center

Vertical Machining Center


Horizontal Machining Center

Horizontal Machining Center


precision machining service

Horizontal Machining Center


china cnc machining service

Horizontal Machining Center


Precision Machining

Precision Machining


High Precision Machining

Precision Machining Workshop


Machining Workshop

Machining Workshop


Machining Workshop

Machining Workshop


Precision Machining

Machining Workshop


Machining Center

Machining Center


china machining factory

Machining Workshop


china cnc precision machining company

Machining Workshop





CNC Precision Machining Capabilities

Facilities Quantity Size Range (mm) Annual Capacity
Vertical Machining Center (VMC) 48 sets 1,500 × 1,000 × 800  6,000 tonn or 300,000 pieces
Horizontal Machining Center (VMC) 12 sets 1,200 × 800 × 600 2,000 tons or 100,000 pieces
CNC Machine 60 sets Max turning φ600 5,000 tons or 600,000 pieces 
Standard of Tolerance: ISO 8062 2013, ISO 2768, GOST 26645 (Russia) or GBT 6414 (China).



CNC Machining of Ferrous and Non-Ferrous Metals

CNC machining refers to the machining process proceed by Computerized Numberical Control (CNC for short). It is aided by the CNC to reach a high and steady accuracy with less labor cost. Machining is any of various processes in which a piece of raw material is cut into a desired final shape and size by a controlled material-removal process.


The processes that have this common theme, controlled material removal, are today collectively known as subtractive manufacturing, in distinction from processes of controlled material addition, which are known as additive manufacturing. For some of the applications, just castings or forgings without machining could reach the desired tolerances and surface requirements. However, for most situation, the CNC machining are needed to match the customer's unique specifications and to make sure that the finished metal parts could work properly with other parts. Even for the investment casting parts, which have much better surface and tolerance grade than other metal forming process, still need additional processing.


To ensure the high quality and precision of the finished machining parts, the computer programs is critical. The Computer Aided Design, which is called CAD for short, and Computer Aided Manufacturing, called CAM, are both used as programs to provide detailed instructions about each step of the precision machining process. Programs like SolidWorks, ProE and UG create extremely detailed 3D models.


▶ Ferrous Metalss for CNC Machining
  • Cast Iron including gray iron, ductile iron and malleable cast iron
  • Carbon Steel from low carbon steel, medium carbon steel and high carbon steel.
  • Stainless Steel, Duplex Stainless Steel, Precipitation Hardening (PH) Stainless Steel
  • Nickel Base Alloys, Cobalt Base Alloys
  • Alloy Steel from standard grades to special grades on request.
    

▶ Non-Ferrous Metals for CNC Machining
  • Aluminum and their alloys
  • Brass and Copper
  • Zinc and their alloys






Machining Workshop

CNC Machining Workshop


Vertical Machining Center

Vertical Machining Center


CNC Machining of Alloy Steel

CNC Machining of Alloy Steel


CNC Machining Capabilities at RMC

At RMC, we offer machining, grinding, turning, drilling, threading and other secondary processing services utilizing CNC equipment and machining center to ensure that our precision machined castings match the tight tolerances.


Our Fully equipped machine workshops are organized to develop parts of exceptional dimensional accuracy. Our precision machining workshop are equipped with Machining Centers, CNC Machines, and Special Machined for some appointed process. Our dedication to the precision machining process is extensive. We pride ourselves on our products and services, reasonable costs, and timely delivery. The quality certifications are implementing strictly according to ISO 9001.


Precision machining can be used on many materials including gray iron, ductile iron, carbon steel, steel alloys, stainless steel, aluminum, copper, bronze, and some special alloys.


▶ Equipment for Precision CNC Machining
  • Convertional Machines:  20 sets.
  • CNC Machines: 60 sets.
  • 3-Axis Machining Centers: 10 sets.
  • 4-Axis Machining Centers: 5 sets.
  • 5-Axis Machining Centers: 2 sets

▶ Precision CNC Machining Capabilities
 
  • Max Size: 1,500 mm × 800 mm × 500 mm
  • Weight Range: 0.1 kg - 500 kg
  • Annual Capacity: 10,000 tons
  • Accuracy: As per standards: .... or on request. Minimum ±0.003 mm
  • Holes to ±0.002 mm dia.
  • Flatness, Roundness and Straightness: As per standards or on request.





Stainless steel machininig impellers

Stainless Steel Casting Impellers





ductile cast iron machining

Ductile Cast Iron Machining

CNC Machining Components Applications

  • Rail Trains
  • Heavy Duty Trucks
  • Automotive
  • Construction Equipment
  • Logistics Equipment
  • Agricultural Equipment
  • Hydraulics
  • Engine Systems





applications of CNC machining parts

Precision CNC Machining Value Added Services:


As a one stop solution provider and complete supplier for castings, forgings and machining, we also offer services of heat treatment, surface treatment with reliability and flexibility. Our engineers keep their eyes on the production process from pattern design to the finished products, as well as the feedback from the customers. The customers rely on us for concurrent design and engineering support, materials and manufacturing support concerning properties and specifications. We have in-house rapid prototyping capabilities and in-house material testing, NDT, welding, and heat treatment.


Therefore, the things we can do are comprehensive and one stop:

  • Services: Pattern Design, Cost Down Proposals, Tooling and Pattern Production, Samples, Mass Production, Logistics, After Service.
  • Casting and Forming: Investment Casting, Sand Casting, Gravity Die Casting, High Pressure Die Casting, Shell Molding Casting, Forging, Precision Machiningand Metal Fabrications.
  • Heat treatment: Quenching, Tempering, Normalizing, Annealing, Carburization, Nitrotion
  • Surface treatment: Anodizing, Zinc-plating, Polising, GeoMet, Zintek....etc
  • Testing Service: Chemical Composition, Mechanical Properties, Fluorescent or Magnetic Penetration Inspections (FPI, MPI), X-rays, Ultrasonic Testing

To learn more about how we can assist with your casting and machining needs or discuss options, just feel free to reach out to our engineering team today.



cnc machining for precision machining services

CNC Machining


Machining Components

Machining Components