Brass CNC Milling Turning Service Supplier Surface Finish and Dimensional Accuracy Control
Description of Brass CNC Milling Turning Service Supplier Surface Finish and Dimensional Accuracy Control
A professional Brass CNC Milling & Turning Service Supplier specializes in delivering high-precision brass components with superior surface finish quality and tight dimensional tolerances. By leveraging advanced CNC (Computer Numerical Control) machining technologies—including multi-axis milling and high-speed turning—the supplier ensures that each part meets stringent specifications for automotive, electronics, plumbing, and industrial applications.
Specification of Brass CNC Milling Turning Service Supplier Surface Finish and Dimensional Accuracy Control
| Business Type | CNC Machined Parts Factory / Manufacturer |
| Service | 1. CNC Machining
2. Turning and Milling
3. CNC Turning
4. OEM Parts |
| Material | Aluminum: 5052,6061, 6063, 6082,7075-T etc
2. Steel: 4140, Q235, Q345B, etc.
3.Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18,etc.
4.Stainless steel: 303,304,316L, etc.
5.Brass: C36000 , C37700 , C26800, C22000 etc
6.Plastic:Pom,ABS,Nylon,etc. |
| Main Equipment | CNC Machining center(Milling), CNC Lathe, Grinding machine |
| Treatment | Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish,,Passivation PVD, Titanium Plating,Electrogalvanizing,electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench),Electro Polishing,Chrome Plating, Knurl,Power coating,Laser etch Logo, |
| Tolerance | ±0.01mm～±0.05mm |
| Drawing format | STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples. |
Application Of Brass CNC Milling Turning Service Supplier Surface Finish and Dimensional Accuracy Control
1. Auto Components Hardware Parts Auto Parts
2. Communication Equipment
3. Industrial Equipment
4. Medical EquipmentsMechanical Parts
5. Ship Accessories
6. Electrical Equipment
7. Mechanical Equipment
Quality Control
1. Checking the raw material after they reach our factory------- Incoming quality control ( IQC)
2. Checking the details before the production line operated
3. Have full inspection and routing inspection during mass production---In process quality control(IPQC)
4. Checking the goods after they are finished---- Final quality control(FQC)
5. Checking the goods after they are finished-----Outgoing quality control(OQC)
Advantages
1. High Precision for Critical Applications
CNC milling and turning eliminate human error, ensuring consistent part quality. This is critical for applications like electrical connectors, fuel system components, and medical devices, where even micron-level deviations can cause failure.
Example: A brass CNC-turned throttle body shaft with ±0.01mm tolerance ensures optimal engine performance.
2. Superior Surface Finish Reducing Post-Processing Costs
The supplier’s ability to control surface roughness in-house minimizes the need for secondary polishing or grinding, lowering production costs and lead times.
Example: A brass CNC-milled valve body with a Ra 0.8μm finish meets hydraulic system requirements without additional finishing.
3. Versatility in Complex Part Production
Multi-axis CNC milling and turning enable the manufacturing of intricate shapes, thin walls, and deep cavities in brass, which would be challenging or impossible with manual methods.
Example: A brass CNC-milled heat sink with fine fins (0.5mm pitch) for thermal management in electronics.
4. Consistent Quality Through Automation & Real-Time Monitoring
Automated CNC systems with integrated probes and software adjustments ensure every part matches the CAD model, reducing scrap rates and enhancing reliability.
Example: A batch of 1,000 brass CNC-turned bushings with identical dimensions, eliminating assembly mismatches.
FAQ
Q1: Where can I get product & price information?
A1:Send us inquiry e-mail, we will contact you as we receive your mail.
Q2: How long can I get the sample?
A2:Depends on your specific items, within 3-7 days is required generally.
Q3: What kinds of information you need for quote?
A3:Kindly please provide the product drawing in PDF, and will be better you can provide in STEP or IGS.
Q4: What are the payment terms?
A4: We accept 50% as payment deposit, when the goods is done, we take photos for your check and you then pay the balance.
Q5: Are you a trading company or factory?
A5:We are direct factory with 10 experienced engineers and more than 650 employees as well approximate 2,000 square ft. workshop area.
Q6: What shall we do if we do not have drawings?
A6:Please send your sample to our factory, then we can copy or provide you better solutions. Please send us pictures or drafts with dimensions (Length, Hight, Width), CAD or 3D file will be made for you if placed order.
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