Product Description

 

  Item Type

Trimless Anti Glare Downlights

Material

Die-cast Aluminum

Size

125mm 

Cutting

80mm

  Lamphold

GU5.3/GU10

Voltage

12V-AC 220V( ± 10%)

Model

TS6733

Warranty

 2 years

 

1.50pcs per carton. Master carton size 67x28x25cm. Net weight 9kgs. Gross weight 11kgs. 
2. White inner box,Brown Mastercarton .
3. OEM individual color package available. boxTo better ensure the safety of your goods, professional, environmentally
friendly, convenient and efficient packaging services will be provided.

FAQ

Q1. May I have a sample order?
A: Yes, a sample order is available.

 

Q2. What about the lead time?
A: The lead time of the sample is 5-7 days.
B: The delivery time of the order is 30-45 days.

 

Q3. Do you have any MOQ limit for the Downlight order?
A: Yes, the MOQ limit is according to different items. The exact MOQ will be shown in the quotation.

 

Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx, or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.

 

Q5. How to proceed with an order for a downlight?
A: Firstly let us know your requirements or application. Secondly, We quote according to your needs or our suggestions. Thirdly customer confirms the samples and places a deposit for the formal order. Fourthly We arrange the production.

 

Q6: How to deal with the faulty?
A: Firstly, Our products are produced in a strict quality control system and the lowest defective rate is under control. Secondly, we will send new lights with new orders for small quantities during the guarantee period. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to the actual situation.

 

Q7.Do you offer a guarantee for the products?
A: Yes, the Downlight fixture is a 2-year warranty, LED downlight is a 3-year warranty

 

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Light Source: LED
Material: Aluminum
Source Number: Single Plug
Installation: Embedded
Lamp Installation: Plug Lamp
Warranty Period: 2 years
Samples:
US$ 1/Piece
1 Piece(Min.Order)

|

Customization:
Available

|

cast aluminium

Are there any limitations to the shapes and sizes that can be achieved with cast aluminium?

When it comes to casting aluminium, there are certain limitations to consider regarding the shapes and sizes that can be achieved. Here’s a detailed explanation:

1. Complexity of Shapes: While cast aluminium allows for the production of intricate and complex shapes, there are limits to the level of complexity that can be achieved compared to other manufacturing processes such as machining. The use of cores and slides can enable the creation of undercuts and internal features, but excessively complex geometries may pose challenges during the casting process, leading to increased production time and costs.

2. Wall Thickness: Casting aluminium is well-suited for producing parts with varying wall thicknesses. However, excessively thin sections or abrupt transitions between thick and thin sections can result in casting defects such as porosity, shrinkage, and inadequate mechanical strength. Design guidelines should be followed to ensure proper wall thickness and avoid potential issues.

3. Size and Weight: Cast aluminium can be used to produce both small and large components, ranging from a few grams to several tons. However, casting larger and heavier parts may require specialized equipment and facilities to accommodate the size and weight of the casting. Additionally, handling and transportation considerations must be taken into account for larger castings.

4. Dimensional Accuracy: Achieving precise dimensional accuracy can be more challenging with cast aluminium compared to other manufacturing processes like machining. Shrinkage and distortion during the cooling and solidification process can result in slight variations in the final dimensions of the casting. Design tolerances and post-casting machining processes may be necessary to achieve the desired dimensional accuracy.

5. Surface Finish: Cast aluminium surfaces may exhibit a textured or slightly rough finish compared to the smooth finish achieved through machining processes. The surface finish of cast aluminium parts can be influenced by factors such as the quality of the mold, the casting process, and the material used. Additional post-casting processes such as grinding, polishing, or coating may be required to achieve the desired surface finish.

6. Weight Distribution: The distribution of weight within a cast aluminium part can affect its mechanical properties, stability, and performance. Uneven weight distribution or localized thick sections can lead to imbalance, reduced structural integrity, and potential issues during assembly or use. Proper design considerations should be given to weight distribution to ensure optimal performance and functionality.

7. Machining Allowances: Cast aluminium parts often require machining operations to achieve the final dimensions, features, and surface finish. Designing with appropriate machining allowances is necessary to account for the expected dimensional variations during the casting process. Machining allowances should be included in the design to allow for post-casting machining operations and achieve the desired specifications.

Despite these limitations, cast aluminium remains a versatile manufacturing method capable of producing a wide range of shapes and sizes. By understanding and working within the constraints of the casting process, engineers and designers can leverage the benefits of cast aluminium while optimizing the design for manufacturability and functionality.

cast aluminium

What are the weight differences between cast aluminium and cast iron products?

The weight differences between cast aluminium and cast iron products can vary depending on the specific design, dimensions, and intended application of the products. Here’s a detailed explanation:

Cast aluminium and cast iron are both commonly used materials in various industries due to their unique properties. However, they differ significantly in terms of weight:

  • Cast Aluminium:
  • Cast aluminium is known for its lightweight nature. It has a lower density compared to cast iron, which results in significantly lighter products. The density of aluminium is approximately 2.7 grams per cubic centimeter (g/cm³). As a result, products made from cast aluminium are generally lighter and easier to handle than their cast iron counterparts. This property makes cast aluminium particularly desirable for applications where weight reduction is a priority, such as in the automotive, aerospace, and consumer goods industries.

  • Cast Iron:
  • Cast iron, on the other hand, is considerably heavier than cast aluminium. It has a higher density, typically ranging from 6.9 g/cm³ to 7.8 g/cm³, depending on the specific type of cast iron. The higher density of cast iron stems from its composition, which includes a higher proportion of iron and other alloying elements. The weight of cast iron products can vary significantly depending on the design and size of the product, but they are generally much heavier compared to equivalent cast aluminium products. Cast iron’s weight and strength make it suitable for applications that require robustness, stability, and resistance to deformation, such as in construction, machinery, and cookware.

It is important to note that the weight difference between cast aluminium and cast iron can have implications for various factors, including transportation, installation, and overall product performance. The lighter weight of cast aluminium can make it easier to handle, transport, and install, which can result in cost savings and improved efficiency. Additionally, the weight difference can affect the load-bearing capacity and structural requirements of products, as cast iron’s higher density provides inherent strength and stability.

Ultimately, the choice between cast aluminium and cast iron depends on the specific application, considering factors such as desired strength, weight limitations, durability, cost, and aesthetic requirements. Both materials offer unique advantages and trade-offs, and selecting the appropriate material involves evaluating these factors in relation to the intended use and performance expectations of the product.

cast aluminium

How does cast aluminium differ from wrought aluminium?

Cast aluminium and wrought aluminium are two different forms of aluminum that differ in their manufacturing processes and properties. Here’s a detailed explanation:

Manufacturing Process:

  • Cast Aluminium:
  • Cast aluminium is produced by pouring molten aluminium into a mold or die, allowing it to solidify and take the shape of the mold. This process is called casting. Cast aluminium components are typically created in large batches using specialized casting techniques such as sand casting, die casting, or investment casting.

  • Wrought Aluminium:
  • Wrought aluminium is produced through a series of mechanical processes, typically starting with the casting of ingots or billets. The ingots or billets are then subjected to various shaping processes, such as rolling, extrusion, forging, or drawing. These processes deform the aluminium material and shape it into the desired form, such as sheets, plates, bars, or profiles.

Mechanical Properties:

  • Cast Aluminium:
  • Cast aluminium has a coarse-grained microstructure due to the rapid solidification process during casting. This microstructure can result in lower mechanical strength and reduced ductility compared to wrought aluminium. However, cast aluminium can still exhibit sufficient strength and rigidity for many applications.

  • Wrought Aluminium:
  • Wrought aluminium has a refined and more uniform microstructure due to the mechanical processing it undergoes. This results in improved mechanical properties, including higher strength, better ductility, and enhanced toughness compared to cast aluminium. Wrought aluminium is often preferred for applications that require superior mechanical performance.

<strong.Surface Finish:

  • Cast Aluminium:
  • Cast aluminium surfaces typically have a textured or slightly rough appearance due to the nature of the casting process. The surface finish of cast aluminium can vary depending on the casting method used and the quality of the mold. Additional machining or surface treatments may be required to achieve a smoother or more polished finish.

  • Wrought Aluminium:
  • Wrought aluminium surfaces can achieve a smoother and more refined finish compared to cast aluminium. The mechanical processing involved in the production of wrought aluminium helps create a more uniform surface texture. Wrought aluminium can be further treated or finished to achieve various surface qualities, such as brushed, polished, or anodized finishes.

Application Suitability:

  • Cast Aluminium:
  • Cast aluminium is commonly used for applications that prioritize ease of manufacturing, complex shapes, or cost-efficiency. It is often found in automotive components, household appliances, decorative items, and low-stress structural applications.

  • Wrought Aluminium:
  • Wrought aluminium is preferred for applications that require superior mechanical properties, tight tolerances, or specific surface finishes. It is commonly used in aerospace components, high-strength structures, precision parts, and applications where formability and strength are critical.

It’s important to note that the choice between cast aluminium and wrought aluminium depends on the specific requirements of the application, considering factors such as mechanical performance, surface finish, complexity of the design, and cost considerations.

China OEM Die-Cast Aluminum GU10 Recessed Trimless LED Square Downlight Lights  China OEM Die-Cast Aluminum GU10 Recessed Trimless LED Square Downlight Lights
editor by CX 2024-04-16