CNC TURNING MACHINE SERVICE
Our state-of-the-art CNC lathes are meticulously programmed to perform exceptionally high-precision cuts, ensuring the tightest tolerances, often within microns. These machines are perfectly suited for producing parts that demand complex geometries and intricate fine details. With multi-axis capabilities such as 3-axis and 5-axis, our CNC lathes can machine multiple surfaces simultaneously, significantly reducing setup time and boosting overall efficiency.
CNC turning services offer unparalleled versatility by processing a wide range of materials, including metals such as steel, aluminum, brass, and titanium, as well as plastics and composites. It is perfectly suited for both soft and hard material applications, ensuring adaptability to your specific needs.
Benefits of CNC Turning Services
CNC turning guarantees consistency, with every part produced being identical, even in large-volume production runs. This uniformity is crucial for maintaining high-quality standards.
The automated processes inherent in CNC turning significantly reduce labor costs while minimizing material waste, making it a cost-effective solution.
Our high-speed machining capabilities drastically cut production time and overall costs, enabling faster delivery without compromising quality.
CNC turning has the capability to create an array of complex shapes, threads, grooves, and contours with unmatched precision and efficiency.
This service is ideal for producing a wide range of rotating parts, such as shafts, bolts, and fittings, ensuring perfect functionality and fit.
CNC turning provides a flawlessly smooth and precise surface finish. This reduces the need for additional finishing processes, with customizable surface finishes available, including polished and matte, to meet the specific requirements of your project.
| CNC TURNING MACHINING SERVICE |
| Material |
1) Aluminum: AL 6061-T6, 6063, 7075-T Etc. |
| 2) Stainless Steel: 303,304,316L, 17-4(SUS630) Etc. |
| 3) Steel: 4140, Q235, Q345B,20#,45# etc. |
| 4) Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc. |
| 5) Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc. |
| 6) Copper, Bronze, Magnesium Alloy, Delrin, POM,Acrylic, PC, Etc. |
| Finish |
Sandblasting, Anodize Color, Blackenning, Zinc/Nickl Plating, Polish. |
| Power Coating, Passivation PVD, Titanium Plating, Electrogalvanizing. |
| Electroplating Chromium, Electrophoresis, QPQ(Quench-Polish-Quench). |
| Electro Polishing,Chrome Plating, Knurl, Laser Etch Logo, Etc. |
| Main Equipment |
CNC Machining Center(Milling), CNC Lathe, Grinding Machine. |
| Cylindrical Grinder Machine, Drilling Machine, Laser Cutting Machine,Etc. |
| Drawing Format |
STEP,STP,GIS,CAD,PDF,DWG,DXF Etc Or Samples. |
| Tolerance |
+/-0.01mm ~ +/-0.05mm |
| Surface Roughness |
Ra 0.1~3.2 |
| Inspection |
Complete Inspection Lab With Micrometer, Optical Comparator, Caliper Vernier,CMM. |
| Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge. |
| Capacity |
CNC Turning Work Range: φ0.5mm-φ200mm*500mm. |
| CNC Milling Work Range: 600mm*1100mm*600mm. |
| Types of Detection |
Testing Items |
Testing Methods/Tools |
Application Scenarios |
Features |
| Dimensional Inspection |
Length, Diameter, Hole Diameter |
Vernier Caliper, Micrometer, Internal Diameter Gauge |
Regular dimensional measurement of shaft and hole parts |
Fast and cost - effective, with an accuracy of ±0.01 to 0.02 mm |
| |
Complex contour dimensions |
Coordinate Measuring Machine (CMM) |
Precision molds and complex curved surface parts |
High precision (±1 to 3 μm), capable of measuring three - dimensional geometric features |
| Geometric Tolerance Inspection |
Roundness, Cylindricity |
Roundness Tester, CMM |
Bearings and precision shaft parts |
Quantifies shape errors with an accuracy of up to 0.1 μm |
| Material Property Testing |
Hardness |
Rockwell Hardness Tester, Vickers Hardness Tester |
Hardness verification of heat - treated parts |
Partially destructive, requires a flat specimen surface |
| |
Metallographic Structure |
Metallographic Microscope, Scanning Electron Microscope (SEM) |
Analysis of grain size and phase structure of materials |
Requires specimen cutting, polishing and etching |
| Functional Testing |
Assembly Clearance/Fit Accuracy |
Feeler Gauge, Pneumatic Gauge |
Shaft - hole fit and gear meshing inspection |
Pneumatic gauge has an accuracy of ±0.5 μm, suitable for batch testing |
| |
Dynamic Balance Detection |
Dynamic Balancing Machine |
High - speed rotating parts (impellers, flywheels) |
Quantifies the unbalance amount, requires setting the rotational speed and correction plane |
| Special Process Inspection |
Thread Inspection |
Thread Gauge, Comprehensive Thread Measuring Machine |
Bolts, Nuts, Threaded Holes |
Go - no - go gauges for quick inspection, CMM can measure all parameters |
| |
Gear Accuracy |
Gear Measuring Center, Double - Flank Meshing Tester |
Gearbox gears and transmission gears |
Detects tooth profile, tooth direction, cumulative pitch error, etc. |
| Non - Destructive Testing |
Internal Defects (Porosity, Inclusions) |
X - ray Radiographic Testing (RT), Ultrasonic Testing (UT) |
Internal quality of castings and weldments |
RT is intuitive but costly, UT is suitable for thick - walled parts |
| |
Surface Micro - Cracks |
Magnetic Particle Testing (MT), Eddy Current Testing (ET) |
Surface/near - surface defects of ferromagnetic materials |
MT has high sensitivity, ET is suitable for rapid detection of conductive materials |
HIGH PRECISION CNC MACHINING
Our CNC machining services are crafted to deliver unmatched precision, boasting tolerances as tight as 0.01-0.05mm. This remarkable accuracy ensures that every custom stainless steel mechanical part not only meets but exceeds the highest echelons of quality standards.
WIDE MATERIAL CAPABILITIES
Our vast material capabilities encompass a myriad of options, including aluminum, brass, bronze, copper, hardened metals, precious metals, stainless steel, and steel alloys. This extensive selection empowers us to fulfill a wide array of customer needs and preferences, ensuring versatility and satisfaction.
CUSTOMIZATION OPTIONS
As a premier provider of CNC services, we extend extensive customization options tailored to meet individual specifications. Our offerings include but are not limited to broaching, drilling, etching, laser machining, milling, rapid prototyping, turning, and wire EDM, ensuring a perfect match for every unique project.
CERTIFIED AND RELIABLE
Our products proudly carry TUV certification and adhere to stringent international standards. This commitment to excellence assures customers of our unwavering quality and reliability, particularly for those demanding high-precision parts across various industries.
CONVENIENT PAYMENT TERMS
AND SERVICE
We provide highly flexible payment terms, including options such as PayPal, T/T, and Trade Assurance. This customer-centric approach simplifies the ordering process, enabling seamless acquisition of custom stainless steel mechanical parts. Additionally, our minimum order quantity of just 1 piece for sample orders ensures accessibility for projects of any scale.
1. Cutting-Edge Equipment and Technology: Suzhou Provence Precision Manufacturing Co., Ltd. is proud to house the most advanced CNC machinery from around the globe, equipped with high-precision control systems that achieve micrometer-level accuracy. Our latest five-axis simultaneous machining center completes intricate multi-sided machining in a single operation, significantly boosting efficiency and quality, surpassing industry standards.
2. Expert Technical Team: Our team of seasoned engineers and technicians, each with over a decade of expertise, is unrivaled. With rigorous professional training and a deep-seated understanding of CNC processes, they excel in producing both conventional and intricate precision parts, ensuring seamless production with their profound knowledge and expertise.
3. Exceptional Customization Service: Understanding the unique needs of each client, we offer robust customization capabilities. From the design phase, we collaborate using advanced CAD/CAM technology to optimize designs and swiftly develop tailored machining solutions. Whether it's one-off customization or small-batch, multi-variety production, we adapt flexibly to meet diverse client requirements.
4. Rigorous Quality Control: Our meticulously crafted quality control system ensures excellence at every stage, from raw materials to final delivery. With state-of-the-art inspection equipment like coordinate measuring machines, we monitor dimensional accuracy and surface quality in real-time. Our commitment to continuous improvement maintains a product qualification rate exceeding 99%, ensuring that we deliver only the finest quality products to our clients.
5. Streamlined Production and Delivery: Our precisely optimized production process, enhanced by an intelligent management system, allows for precise scheduling and highly efficient execution. This shortens production cycles while maintaining rigorous quality control. Our efficient supply chain and logistics system ensure timely and secure product delivery, providing our clients with a competitive edge in the market.
Q1: What materials do you machine?
A: We machine aluminum, brass, copper, carbon steel, stainless steel, alloy or plastics like: Acetal, CPVC, Delrin®, Duration, PAI®, ETFE, FEP, Fluorosint®, Halar®, Kynar®, Neoflon®, Nylatron®, Nylon, PCTFE, Peek, Polyimide, PPS, Polyurethane, PVC, Rulon®, Ryton®, Semitron®, Techtron®, Tefzel®, Torlon®, Turcite®, UHMW, Ultem®, Vespel®, Kel-F®
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts.
Q2: What kind of machines do you have?
A: We have vertical machining centers and horizontal turning centers with spindles used for tight tolerance milling and turning, such as tool & die work.
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts.
Q3: I need a CNC machining quote; what kind of machining services do you offer?
A: We do the following services: milling, turning, drilling, threading, tapping, part design, prototyping, reverse engineering, low volume or one-off part machine runs, modification of an existing part, material sourcing assistance, limited material warehousing, and parts dispatching. To receive a quote, just send a STEP/PDF file via email to us
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts
Q4: What are your hours of operation?
A: We are available Monday through Friday between 8:30 am and 5:30 pm EST. You may always email your CAD (computer-aided design) files along with the necessary information to us
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts
Q5: Which industries use your CNC machine shop services?
A: We serve the Medical device industry, Automobile part industry, Aerospace industry, Automotive industry, Smart Robot industry, Agricultural equipment industry, and Food machinery industry… we are open to extending our machine shop assistance to more industries.
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts.
Q6: What type of files do you accept?
We accept different computer drawing file formats:
-STEP (.step) or STP (.STP) formats are ok but are inferior to the format types above
-IGES (.iges) and IGS (.igs) are ok but inferior to the formats above
-For Autocad users, DXF/DWG files will work fine
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts
Q7: What is your lead time?
A: This is a situation-specific topic to be discussed once we have a clear understanding of what needs to be done. We work on a first come first serve basis therefore current workload will factor in. After the receipt of a purchase order in writing, the file is completed, and materials are available, we could say Five business days to Four weeks lead time. This will be subject to the complexity of the parts and quantities of the parts ordered.
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts
Q8: Do you accept small-quantity jobs?
A: We are geared toward production but we gladly accept small quantities. You may order one part or thousands. We do view each order individually therefore larger orders will automatically receive a price reduction. We do have a minimum dollar amount per order.
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts
Q9: Why do you need a CAD drawing to cut a simple rectangle, circle, or letter?
A: Even the simplest of shapes require a CAD drawing. That CAD drawing will be imported into CAM (computer-aided manufacturing) software. From that drawing, we would utilize the geometry to apply the toolpath to all entities intended to be machined. We also want to avoid the liability of cutting something that wasn't approved.
A CNC machine is a computer-controlled cutting machine used in the manufacturing world. It involves the use of computers to control the machine tools via G-code. Therefore, only a CAD drawing could be used in the CAM software that both gives us a visual representation and controls the machine.
High-Quality Customized Milling Service Parts Professional Aluminium CNC Milling Parts
Q10: Why do you need to design and machine a work-holding component to machine my parts?
A: CNC machines move at a very high rate of speed combined with a massive amount of torque. Maintaining the desired fixed position throughout the force of cutting ensures repeatable results. If the part moves while being machined, the high tolerances of the part will be compromised. Therefore machining a "jig" or workholding fixture may be required to complete the part.
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