Industry News |

01 Aug . 24

How to Design the Sunflower Radiator Extrusion Die for Aluminum Profile?

Because aluminum alloys are lightweight, beautiful, have good corrosion resistance, and have excellent thermal conductivity and processing performance, they are widely used as heat dissipation components in the IT industry, electronics and automotive industries, especially in the currently emergi...

23 Jul . 24

High-End Aluminum Alloy Coil Cold Rolling Process Element Control and Key Processes

The cold rolling process of aluminum alloy coils is a metal processing method. The process includes rolling aluminum alloy materials through multiple passes to ensure that the shape and size accuracy meet the requirements. This process has the characteristics of high precision, high efficiency, ...

17 Jul . 24

Aluminum Profile Extrusion Process and Precautions

Aluminum profile extrusion is a plastic processing method. By applying external force, the metal blank placed in the extrusion barrel flows out from a specific die hole to obtain the aluminum material with the required cross-sectional shape and size. The aluminum profile extrusion machine consis...

11 Jul . 24

How Do Aluminum Profile Manufacturers Calculate the Profiles’ Load-Bearing Capacity?

Aluminum profiles are mostly used as support materials, such as equipment frames, borders, beams, brackets, etc. The calculation of deformation is very important when selecting aluminum profiles. Aluminum profiles with different wall thicknesses and different cross-sections have different stress ...

05 Jul . 24

Detailed Explanation of Aluminum Extrusion Replacing Other Processes

Aluminum is an excellent conductor of heat, and aluminum extrusions are contoured to maximize thermal surface area and create thermal pathways. A typical example is a computer CPU radiator, where aluminum is used to remove heat from the CPU. Aluminum extrusions can be easily formed, cut, drilled,...

27 Jun . 24

Aluminum Alloy Surface Treatment: 7 Series Aluminum Hard Anodizing

1. Process Overview Hard anodizing uses the corresponding electrolyte of the alloy (such as sulfuric acid, chromic acid, oxalic acid, etc.) as the anode, and performs electrolysis under certain conditions and applied current. The thickness of the hard anodized film is 25-150um. Hard anodized fil...

22 Jun . 24

A Solution to the Cracking of Thermal Insulation Threading Profile Notch Caused by Extrusion Defects

1 Overview The production process of thermal insulation threading profile is relatively complex, and the threading and laminating process is relatively late. The semi-finished products flowing into this process are completed through the hard work of many front-process employees. Once waste produc...

12 Jun . 24

Causes and Improvement of Peeling and Crushing of the Inner Cavity of Cavity Profiles

1 Description of defect phenomena When extruding cavity profiles, the head is always scratched, and the defective rate is almost 100%. The typical defective shape of the profile is as follows: 2 Preliminary analysis 2.1 Judging from the location of the defect and the shape of the defect, it is d...

05 Jun . 24

Tesla May Have Perfected One-Piece Casting Technology

Reuters seems to have excellent sources deep within Tesla. In a report dated September 14, 2023, it says no fewer than 5 people have told it the company is getting close to its goal of casting the underbody of its cars in one piece. Die casting is basically a fairly simple process. Create a mold,...

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30 May . 24

How to Improve the Production Efficiency of Porous Mold Aluminum Profile Extrusion

1 Introduction With the rapid development of the aluminum industry and the continuous increase in tonnage for aluminum extrusion machines, the technology of porous mold aluminum extrusion has emerged. Porous mold aluminum extrusion greatly improves the production efficiency of extrusion and also...

15 May . 24

Aluminum Alloy Materials for Bridge Construction are Gradually Becoming Mainstream, and the Future of Aluminum Alloy Bridges Looks Promising

Bridges are a significant invention in human history. From ancient times when people used felled trees and stacked stones to cross waterways and ravines, to the use of arch bridges and even cable-stayed bridges, the evolution has been remarkable. The recent opening of the Hong Kong-Zhuhai-Macao ...

07 May . 24

Application of High-End Aluminum Alloys in Marine Engineering

Aluminum alloys in the application of offshore helicopter platforms Steel is commonly used as the primary structural material in offshore oil drilling platforms due to its high strength. However, it faces issues such as corrosion and a relatively short lifespan when exposed to the marine environm...