Smooth and Bright DLC Mandrel For Aluminum Tube Bending in CNC Tube Bender
Product Specifications
| Attribute |
Value |
| Product Name |
DLC Mandrel One-Way Mandrel Dull Mandrel Alloy Mandrel Aluminum tube mandrel |
| Material |
SUJ2 GCr15 or YG8 |
| Specification |
Φ4.14、Φ6.0、Φ6.22、Φ6.85、Φ8.55、Φ8.8、Φ14.1、Φ18.3 |
| Processing |
Precision CNC Lathe Turning |
| Heat Treatment |
HRC 65°-68° |
| Cutting Tube ID |
Φ4.76 Φ5 Φ6.35 Φ7 Φ7.94 Φ9.52 Φ12.7 Φ15.88 Φ19.05 |
| Quality |
100% Inspection |
| Surface Finish |
Ra 0.8 |
| Surface Treatment |
DLC coating |
| Service |
OEM or ODM |
| Application |
CNC 3D Tube Bending Machine, Copper Tube Hairpin Bender, Return bender |
| Usage |
Bending Copper, Aluminum and Steel Tube |
Premium Aluminum Tube Mandrel with Titanium Coating
This high-quality mandrel, made from bearing steel and treated with a bright titanium coating, is designed specifically for bending aluminum tubes. The titanium plating prevents the formation of aluminum powder on the surface, ensuring clean, high-quality bends every time.
Ideal for use with hairpin benders, return benders, CNC tube benders, and manual benders, it is widely used in the production of aluminum tube fittings for heat pumps, heat exchangers, and refrigeration. The mandrel delivers smooth, wrinkle-free bends and accommodates a variety of tube diameters, including Φ4.76 to Φ15.88, with the option for custom sizes.
Available Specifications
Φ4.14, Φ6.0, Φ6.22, Φ6.85, Φ8.55, Φ8.8, Φ9.6, Φ10.6, Φ12.9, Φ14.1, Φ15.5, Φ16.5, Φ18.3
Product Images
Application Industry
Manufacturing Workshop
Guangzhou Runshi Mold Co., Ltd. focuses on the precision machinery manufacturing industry. Since its establishment, the company has mainly provided equipment molds, vulnerable parts, and cutting tools for air conditioning and heat exchanger manufacturing enterprises. It also provides ceramic parts and tungsten steel parts for industries such as new energy, fluid control, medical devices, semiconductor, aerospace, photovoltaics, lithium batteries, petrochemicals, high-precision automation equipment, electronic communication, and automobiles.
Frequently Asked Questions
Q: What is the name of this product?
A: Universal Mandrel DLC Mandrel Dull Mandrel Alloy Mandrel Aluminum tube mandrel
Q: Are you trading company or manufacturer?
A: We are manufacturer.
Q: What industry is the DLC Mandrel mainly used for?
A: It is an important bending tube parts for CNC 3D tube bending machine and copper tube hairpin bender or return bender.
Q: How to manufacture after the order is confirmed?
A: We need to provide samples or drawings, one of which is sufficient. Our production engineers are professionals with over 10 years of experience, and they know how to control tolerances and precision.
Q: How long is your delivery time?
A: Generally it is 5-10 working days if the goods are in stock. Or it is 10-25 working days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment?
A: Payment<=10000USD, 100% in advance. Payment>10000USD, 50% T/T in advance, balance before shipment.
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