What is an alloy ? 02:18 What is an amalgam ? 02:32 How are alloys made ? 02:46 What is Duralumin ? Give its uses . 03:20 Name any two alloys of copper and Give its uses . 04:13 Write the uses of nickel steel. 04:33 Define corrosion . 04:56 What is galvanization ? 03:29...
It is still common practice, however, to use an alloy featuring both gold and silver to improve the durability of the lamé thread. Up until the mid-20th century, gold lamé fabrics remained prone to tarnishing, but this is no longer an issue. Similar coatings are applied to silver or ...
German silver is an alloy made up of copper, nickel, and zinc. It is particularly useful because it is soft enough to grind and polish easily. Stainless steel (which has a higher concentration of nickel) can also be used. It tends to be more corrosion resistant but is harder to drill ...
Once the alloy mixture is determined, it is melted and poured onto a cast and rolled to form a large sheet of aluminum foil. The rolling process is repeated until the desired thickness is reached. The main factors in reaching the desired thickness are roll pressure, mil speed, and rolling ...
A Cold Heat soldering iron is a tool that seems to break the rules of soldering. As with other soldering irons, it melts solder -- an alloy that softens at a low temperature and hardens as it cools. Although solder (pronounced "soder") is commonly used to connect electronic components, ...
We all know that CNC machining is one of the best ways to produce parts. And most of the parts are made of steel. Then to change the properties of the steel
The Advanced Additive Integrated Turbine Centre Frame (TCF) is a 1 meter diameter part printed in nickel alloy 718 by GE and a consortium from Hamburg University of Technology (TUHH), TU Dresden (TUD) and Autodesk. It is one of the largest single metal parts printed for aviation. Big turb...
Sulfides improve the alloy’s ability to form chips that break away cleanly from the cutting tool during the machining process. Unless the part is properly passivated, sulfides can act as initiation sites for corrosion on the surface of the fabricated product. In both cases, passivation is ...
The following element is an alloy which is characterized by containing (percentage indicated by the percentage by weight of the alloy) ,: Cr is 23-34%, Ti is 0.2 to 5%, Ta is 0.5 to 7% , C is 0.2 to 1.2% Ni is less than 5 of 5% Fe less than 3% Si less than 1% Mn less ...
Core Material: The statuette's core is made of britannium, a metal alloy primarily composed of tin, with small amounts of antimony and copper. Britannium provides strength and durability while keeping the statuette lightweight enough to handle comfortably. Gold Plating: The britannium core is pl...