Special brass is formed by adding aluminum, silicon, manganese, lead, tin, and other elements into a copper-zinc alloy. Such as lead brass, tin brass, aluminum brass, silicon brass, manganese brass, etc. Lead brass has excellent cutting performance and good wear resistance and is widely used to make clock parts, bearing shells, and bushes by casting. […]
Weldability Analysis Due to the high affinity of titanium alloys with O2, N2, and H2, the presence of these gases in the joints will make the joints brittle and reduce the impact performance, plasticity and toughness of titanium alloy welded joints. The presence of hydrogen in titanium alloys can cause delayed cracking in the heat-affected […]
We all know that copper alloy casting has high hardness and good wear resistance and is widely used, so what are the functions of copper alloy casting? What are the functions of copper alloy casting for us today? 1. High hardness, excellent wear resistance, not easy to cause seizure, good casting function and cutting production […]
Egypt’s ambitious new administrative capital is a large-scale infrastructure project on the edge of Cairo that will be crowned by Africa’s tallest skyscraper. Halfway between the historic city of Cairo and the Gulf of Suez sits the as-yet-unnamed new administrative and financial capital (NAC) of Egypt. Still, under construction, the new metropolis already rises impressively […]
316L stainless steel is widely used in the chemical industry because of its excellent corrosion resistance. 316L stainless steel is also a derivative of 18-8 type austenitic stainless steel, with 2~3% molybdenum added.Nitrogen is added to 2205 duplex stainless steel to improve local corrosion resistance. Its solid solution structure accounts for about half of ferrite […]
Stainless steel water cups cannot hold acidic beverages. Acidity and alkalinity will cause corrosion of the inner wall of the 304 stainless steel water cup. Will medical alcohol and alcohol consumption cause corrosion damage to the stainless steel water cup? First of all, let’s understand the composition of alcohol and 304 stainless steel. The main […]
Two-phase titanium alloys are widely used in aerospace and engine manufacturing due to their high specific strength and corrosion resistance, but improving their durability is a pressing task in the development and production of gas turbines engine components, such as compressor blades and disks, will bear a large tensile load during operation. At present, two-phase […]
As many people traveled to Xinjiang and Tibet from June to July this year, which led to a new round of epidemic outbreaks and brought us many interruptions, which seriously affected the delivery date we agreed with our customers. Our customers were facing a lot of pressure due to the urgent need for goods from […]
Nickel base alloy has excellent corrosion resistance, and has high corrosion resistance in many substances and even strong corrosive substances. Nickel base alloys have excellent physical and technological properties, but they are generally not used casually because of their high price. However, due to the development trend of high main parameters (temperature, working pressure, material […]
The most commonly used welding method for 316L stainless steel round steel is manual welding. The most commonly used welding method for stainless steel is manual welding (MMA), followed by metal gas-shielded welding (MIG/MAG) and tungsten inert gas-shielded welding. (TIG). Preparation before welding: The thickness of 4mm or less does not need to be broken, […]
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