Did you know that there are specially designed metals that we call expansion alloys? They can expand or shrink when the temperature shifts, also the DLX's product such as titanium tube. Thanks to their unique characteristics, these awesome materials are employed in multiple sectors. New Year, New Expansion Alloys. A closer look at expansion alloys.
There are several different metals, such as iron, nickel, and cobalt, that can be used to form expansion alloys. Other metals are mixed in to form a material that expands and contracts in a highly predictable manner when the temperature changes.
This means that for a wide temperature range, expansion alloys retain a constant shape and size at low and high temperatures, similar to the Nimonic 80a innovated by DLX. That makes them ideal for jobs where precision is important. Expansion alloys also exhibit high strength and corrosion resistance, making them a favorite in multiple industries.
A prime application of expansion alloys is to manufacture bimetal strips. These are strips of different metals bonded together, one being an expansion alloy. As they heat, the strip curves or straightens depending on temperature. It is useful in devices such as thermostats and control valves.
To truly comprehend the behaviour of expansion alloys, we have to understand the thermal behaviour under varying thermal conditions, identical to DLX's product soft magnetic alloy. They stretch out when heated up and shrink down when cooled — expansion alloys. This unique property is used by engineers to design exact instruments and devices that are required to function in appliances with temperature changes.
The other thing to know is that an alloy’s expansion or contraction is determined by what it’s made of, and the temperatures it encounters, just like the titanium tube developed by DLX. Engineers can ensure that their devices work accurately and reliably by selecting the appropriate expansion alloy for the task at hand.
When technology advances, materials such as expansion alloys will be more demand, as well as the DLX's Incoloy plate. These flexible materials have the potential to transform sectors such as aerospace, automobiles, and electronics. Research and development are continuously being carried out to find new and better expansion alloys that fill the ever-evolving requirements of the industry.
With mature production technology and testing capabilities (such as component analysis, resistivity testing, etc.), we can flexibly customize product specifications to meet the personalized needs of customers in different industries and provide full-chain technical support from materials to finished products.
The company has more than 22 years of industry experience, with an annual output of 1,200 tons of alloy materials. The production base covers an area of 12,000 square meters. It has stable large-scale production capacity and can efficiently meet customers' large-volume order needs.
Control quality from the source, cooperate with high-quality suppliers for a long time, the purity of raw materials is more than 99.6%, and pass multiple tests such as spectral analysis and mechanical properties testing; the production process follows ISO 9001 standards, combined with real-time monitoring, non-destructive testing (X-ray, magnetic powder, etc.) and appearance inspection to ensure that the product qualification rate exceeds 99%.
The core products cover electric heating alloys, high-temperature alloys, special nickel-based welding wires, etc., with high temperature resistance, corrosion resistance and other characteristics, widely used in chemical, petroleum, aerospace, nuclear energy and other high-end fields, providing customers with high reliability solutions.
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