Furniture Hardware Parts, lamp parts, lighting components, lamp
holders, LED housings, machined funtiure fittings
1. Chief manufacture technological process
Aluminum ingot → Melting and casting → Extrusion → Aging → Cutting
→ CNC Milling → Surface treatment (Anodizing) → Surface physical
and chemical property testing → Quality inspection→ Packing →
Packing quality testing → Shipment
2. Description of 6063 aluminum alloy:
1). 6063 is an aluminum alloy, with magnesium and silicon as the
alloying elements.
2). 6063 has a density of 2.68g/cm^3 (0.0975 lb/cubic inch).
3). The mechanical properties of 6063 depend greatly on the temper,
or heat treatment, of the material.
4). It has generally good mechanical properties and heat treatable
and weldability.
5). 6063 is widely used in all kinds of architecture and industrial
structure profiles which request good strength and high corrosion
resistance, such as auto parts, machine parts, building, vessel,
windows and doors, furniture.
6). It is typically produced with very smooth surfaces fit for
anodizing.
3. Specifications
| 1 | Raw material | Mainly in aluminum 6000 grade, such as AL- 6063 and 6061, T5/T6 or
according to customer’ s choice. |
| 2 | Material type | Rod, Tube, Plate, Casting, Forging, Extrusion and Stamping. |
| 3 | Surface treatment | Mill-finished, anodized, electrophoresis, powder coating,
polishing, sand blasting, and fluorocarbon painting. |
| 4 | Processing | CNC Machining, CNC Lathe, Milling, Drilling, Turning, Spinning,
Wire Cutting, Grinding, Heat treatment, Surface Treatment etc. |
| 5 | Machining Equipments | CNC machining center, CNC milling machine, CNC lathes, Precision
punching machine, Continuous punching machine, Multistage drilling
and tapping machine, Hydraulic linear bearing precision cutting saw
machine, Automatic wire cutting machine, Automatic pipe bending
machine, Shrinking tube machine, Grinding machine, Aluminum welding
machine and all of the testing equipment. |
| 6 | Quality control | CMM, Profile projector, Coating thickness tester, Hardness tester,
universal strength tester and etc. |
| 7 | Surface Treatment | Mill finished, anodizing (all colors), electrophoresis, power
coating, wooden grain, polishing, brushing, sandblast, printing and
so on. |
| 8 | Design | According to customer's CAD or 3D-STP drawing. |
4. Mechanical Properties of Sections under Room Temperature
Alloy |
State | Tensile strength test | Hardness test |
Tensile strength
b0.2Mpa | Non-proportional
Stretching Stress | Stretching rate | Pattern
Thicknes | Vickers |
Wechsler |
| ( b0.2Mpa) | ( %) | .mm | HV | HW |
| No less than)(≥) |
6063 | T5 | 160 | 110 | 8 | 0.8 | 58 | 8 |
| T6 | 205 | 180 | 8 | -- | -- | -- |
| | | | | | | | | | | | |
5. Features:
1). Excellent Corrosion Resistance
The density of aluminum is only 2.7g / cm3, steel, copper or brass
are 7.83g / cm3, 8.93g / cm3. Aluminum has excellent corrosion
resistance under most environmental conditions, including air,
water (or brine), oil chemistry and many other chemical systems.
2). Electrical Conductivity (Excellent conductor of heat and
electricity)
Based on the same weight, the electrical conductivity of aluminum
is nearly twice of copper.
3). Non magnetic
Non magnetic is a most important feature for electrical industry
and electronic industry.
4). Machinability
5). Formability
Specific tensile strength, yield strength, extensibility and
corresponding hardening rate support various deformations.
6). Recyclability
Aluminum has a very high recyclability, the performance of recycled
aluminum and primary aluminum are almost same.
7). Good wear resistance & anti-scratch.
