Specifications
Brand Name :
Customized
Model Number :
Customized
Certification :
ISO9001:2015
Place of Origin :
China, Fujian
MOQ :
1000PCS
Price :
Price can be discussed
Payment Terms :
T/T
Supply Ability :
1-1000 pcs 14work days
Delivery Time :
15 work days
Packaging Details :
Customized packaging services according to the change of package size of your goods
Keyword :
CNC Machining,high precision
Cnc machining or not :
CNC Machining
Process :
Turning,CNC Machining
Material capabilities :
Aluminum,Brass,Stainless Steel,Copper
Type :
Other Machining Services,Turning
Micro machining or not :
Micro Machining
Lead time :
15~25 working days
Product name :
Cold Heading Parts
Service :
Customized OEM
Material :
aluminum,brass,Stainless Steel
Tolerance :
0.01mm
Color :
Any color
Description

This custom CNC machined aluminum knurled cylinder tube is designed for mechanical assemblies requiring lightweight strength, corrosion resistance, and enhanced grip. The exterior features precision vertical knurling for improved handling and aesthetic appearance, while the interior is finely machined to meet strict dimensional tolerances.
Made from high-quality aluminum alloy, the part offers excellent machinability, anti-rust performance, and long service life. It is widely used in machinery, automation equipment, sports gear, audio components, lighting fixtures, and custom industrial products.
With over 17 years of machining experience, our ISO9001-certified factory covers 5000㎡ and is equipped with advanced CNC lathes, milling machines, and quality control instruments. We provide customized solutions according to client drawings or samples, including material selection, surface treatment (anodizing, polishing, coating), and dimensional adjustments. Whether for prototypes or bulk production, we ensure high precision (±0.01mm), stable quality, and fast delivery.

Project Description
Design/size according to customer's sample or drawing
Material
Copper H59 H62 lead-free copper and purple copper, etc.
Titanium TC4 (TiAl6v4, grade 5).
Alloy steel 15Cr, 20Cr, 42CrMo
Aluminum 6061, 6063, 6082, 7075, 5052, A380, etc.
Plastics POM, paraformaldehyde, nylon
Steel Mild steel, carbon steel, 4140, 4340, Q235, Q345B, 20#, 45#, etc.
Stainless steel SS303, SS304, (SS304 food grade), SS316, SS316L, SUS430, SS416SS201, SS301,
Other
Surface treatment Transparent anodizing, color anodizing (color code required, actual samples to prevent color difference), chemical film, passivation, polishing, chrome plating, sandblasting, laser engraving, zinc plating, black oxide, nickel plating, chrome plating, carburizing, heat treatment
Test Equipment Rockwell Hardness TesterSalt Spray TesterRoughness TesterCloud Disc High Speed Tester SP-T300

Corrosion Resistance CNC Aluminum Parts CNC Machined Aluminum Knurled Cylinder Tube

Corrosion Resistance CNC Aluminum Parts CNC Machined Aluminum Knurled Cylinder Tube

Corrosion Resistance CNC Aluminum Parts CNC Machined Aluminum Knurled Cylinder Tube

Corrosion Resistance CNC Aluminum Parts CNC Machined Aluminum Knurled Cylinder Tube

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Corrosion Resistance CNC Aluminum Parts CNC Machined Aluminum Knurled Cylinder Tube

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Brand Name :
Customized
Model Number :
Customized
Certification :
ISO9001:2015
Place of Origin :
China, Fujian
MOQ :
1000PCS
Price :
Price can be discussed
Contact Supplier
Corrosion Resistance CNC Aluminum Parts CNC Machined Aluminum Knurled Cylinder Tube
Corrosion Resistance CNC Aluminum Parts CNC Machined Aluminum Knurled Cylinder Tube
Corrosion Resistance CNC Aluminum Parts CNC Machined Aluminum Knurled Cylinder Tube
Corrosion Resistance CNC Aluminum Parts CNC Machined Aluminum Knurled Cylinder Tube
Corrosion Resistance CNC Aluminum Parts CNC Machined Aluminum Knurled Cylinder Tube

XIAMEN SHANG SHANG TECHNOLOGY CO., LTD

Verified Supplier
1 Years
fujian, xiamen
Since 2007
Business Type :
Manufacturer, Seller
Total Annual :
3000000-5000000
Employee Number :
80~100
Certification Level :
Verified Supplier
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