Bosch Nickel Alloy. According to the query of relevant public information, Bosch nickel alloy has good mechanical, physical and chemical properties. Adding appropriate elements can improve oxidation resistance, corrosion resistance, high temperature strength and improve certain physical properties. The price is suitable, while Torch Iridium The price is relatively high, the feel of use is poor, and the acceleration is not agile, so Bosch nickel alloy is better. Nickel alloy is an alloy based on nickel and added with other elements. The Monel alloy containing about 30% copper, which was produced around 1905, is an earlier nickel alloy.