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4545 Aluminum Extrusion Supplier
4545 Aluminum Extrusion
Alugreat 4545 aluminum extrusion has very smooth edges. Moreover, Alugreat 4545 aluminum extrusion has great corrosion protection. It is an ideal profile because of its many capabilities.
- Plenty stocks of standard aluminum profiles
- Accepts Custom Aluminum Fabrication
- Engineer-designed aluminum products
- Products tested extensively on in-house laboratories

Your Premier 4545 Aluminum Extrusion Manufacturer

| Item Type | 4545 Aluminum Extrusion | |
| Material | 6000Series aluminium alloy | |
| Temper | T3-T8 | |
| Shape | T – Profile, or customized | |
| The option of Profile | 15/20/30/40/45/50/60/80/90/100/160 series etc. | |
| Application | Decorations, Robot Frame, workstations, Building, Industrial, Machinery, Automation parts, CNC, etc | |
| Color | Standard: black, silver and grey, or customized | |
| Finish | Anodizing, Mill finish, Electroplating, Polishing, Sand blasted, Powder coating, Silver plating, Brushed, Painted, PVDF etc. | |
| Length | customized length | |
| Delivery time | 15-20 days after sample confirmed & down payment, or negotiated | |
| Deep process | CNC,drilling,milling,cutting,stamping,welding,bending,assembling,Custom Aluminum Fabrication | |
| size | 6mm,8mm,10mm | |
| MOQ | Low MOQ | |
| OEM & ODM | Available. our engineer can check and discuss your design , great help ! | |
| Free Samples | Yes,we can provide free sample | |
| Delivery time | 15-20 days after sample confirmed & down payment, or negotiated | |
| Port | Shanghai Port |


Yes, Alugreat is able to provide 4545 aluminum extrusion for you to check the quality, Normally the sample is for free for saving your cost, But it will require tooling cost if custom tube size.
It is only taking 7-10 days to complete your sample if the sample size is in stock. For custom 4545 aluminum extrusion, It takes a little bit long time to make extrusion tooling, commonly it requires 30-35 days finish.
30% TT in advance, the balance payment is paid before shipment.
We have the personal paging service for helping customers’ solve queries Also, We have a free of six months warranty. If our products occur quality problems, we will change the products.
We inspect the product after each manufacturing process and we have the advanced test facilities and instruments.
Paper tube and exporting wooden case, or customized requirement.
Frequently 4545 Aluminum Extrusion Questions & Answers

Alugreat is a premier 4545 aluminum extrusion manufacturer and supplier in China, delivering high-quality 45 series aluminum profiles that are widely used in machine guard fabrication, architecture, and construction industries. Our 4545 aluminum extrusion offers versatile slot configurations to meet diverse load-bearing requirements for different application scenarios.
Product Positioning & Application Fields
As a core product in our 45 series aluminum extrusion lineup, Alugreat 4545 aluminum extrusion is a versatile solution for multiple industries. It is commonly applied in machine guard construction, and also serves as a reliable material for architectural and structural construction projects, making it a preferred choice for businesses across various sectors.
Slot Configurations & Load-Bearing Applications
Alugreat 4545 aluminum extrusion is available in three practical slot configurations: T-slot, L-slot, and R-slot, each engineered to match specific load-bearing needs.
T-Slot 4545 Aluminum Extrusion: Ideal for High Load-Bearing Projects
Our T-slot 4545 aluminum extrusion is specifically designed for high load-bearing construction applications. With a 10.2mm slot width and a weight of 2.5kg per meter, this profile provides exceptional structural support for heavy-duty projects, ensuring stable performance under significant loads.
L-Slot 4545 Aluminum Extrusion: Light Load-Bearing Solution
The L-slot 4545 aluminum extrusion is recommended for light load-bearing applications. Its optimized wall thickness balances weight efficiency and structural performance, making it a lightweight yet durable option for projects with lower load requirements.
R-Slot 4545 Aluminum Extrusion: Superior for Heavy-Duty Load-Bearing
The R-slot 4545 aluminum extrusion is engineered for heavy-duty load-bearing scenarios, delivering enhanced structural stability for demanding industrial projects. This profile combines robust performance with a streamlined design, ensuring efficient installation and reliable long-term use.
45 Series Aluminum Extrusion Specifications
4545 Aluminum Extrusion

Specifications
Product Code: W-10-4545
Slot Width: 10.2mm
Weight: 2.5kg/m
Standard Length: 6.01m (custom cut options available)
Moment of Inertia: Ix: 14.10cm⁴, Iy: 14.10cm⁴
Section Modulus: Zx: 6.15cm³, Zy: 6.15cm³
4545L Aluminum Extrusion

Specifications
Product Code: W-10-4545L
Slot Width: 10.2mm
Weight: 2.3kg/m
Standard Length: 6.01m (custom cut options available)
Moment of Inertia: Ix: 14.10cm⁴, Iy: 14.10cm⁴
Section Modulus: Zx: 6.15cm³, Zy: 6.15cm³
4545R Aluminum Extrusion

Specifications
Product Code: W-10-4545R
Slot Width: 10.2mm
Weight: 1.75kg/m
Standard Length: 6.01m (custom cut options available)
Moment of Inertia: Ix: 11.33cm⁴, Iy: 11.33cm⁴
Section Modulus: Zx: 4.50cm³, Zy: 4.50cm³
4560 Aluminum Extrusion

Specifications
Product Code: W-10-4560
Slot Width: 10.2mm
Weight: 2.8kg/m
Standard Length: 6.01m (custom cut options available)
Moment of Inertia: Ix: 27.62cm⁴, Iy: 15.16cm⁴
Section Modulus: Zx: 9.6cm³, Zy: 7.11cm³
4590 Aluminum Extrusion

Specifications
Product Code: W-10-4590
Slot Width: 10.2mm
Weight: 4.5kg/m
Standard Length: 6.01m (custom cut options available)
Moment of Inertia: Ix: 103.15cm⁴, Iy: 26.6cm⁴
Section Modulus: Zx: 22.4cm³, Zy: 11.2cm³
Custom Fastening Solutions
Alugreat offers customized bolt and nut solutions tailored to the specific stress requirements of your projects. We can adjust fastening components to match the load and performance needs of your application, ensuring optimal structural stability and compatibility with your 4545 aluminum extrusion installations.
Key Advantages of Alugreat 4545 Aluminum Extrusion
No Welding Required: Our 4545 aluminum extrusion can be assembled without additional welding, simplifying the installation process and reducing overall project timelines.
Easy Fabrication: The profile is easy to cut, weld (if needed), and machine, allowing for flexible customization to fit your unique project specifications.
Optimal Centerline Design: Featuring a 22.5mm centerline, our 4545 aluminum extrusion is favored by many companies for its enhanced alignment and installation efficiency.
Competitive Tensile Strength: Alugreat 4545 aluminum extrusion delivers reliable, industry-competitive tensile strength, ensuring long-lasting durability and performance for your applications.
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