The head of the explosion-proof arc-shaped rust removal shovel is slightly curved, suitable for cleaning curved contact surfaces. Due to the excellent thermal conductivity and almost zero carbon content of copper, the heat generated in a short period of time during friction or impact between tools and objects is absorbed and conducted. Another reason is that copper itself is relatively soft and has good resistance during friction and impact, making it less likely to produce small metal particles. It is equipped with a wooden handle, so it can be used for rust removal and explosion prevention in special occasions. The arc-shaped rust removal shovel is a tool used in flammable and explosive gas places, made of aluminum bronze and beryllium bronze alloy. Widely applicable in environments with potential fire and explosion hazards such as petroleum, chemical, etc., it is also a specialized tool for mechanical manufacturing and maintenance. Both materials of the product can have explosion-proof function, and the beryllium bronze alloy material of the product can also have anti magnetic function.

At present, explosion-proof tools produced, sold, and circulated in China can be divided into two categories based on their materials:

1. Aluminum copper alloy (commonly known as aluminum bronze) explosion-proof tools are made of high-purity electrolytic copper as the base material and added with appropriate amounts of aluminum, nickel, manganese, iron and other metals to form a copper based alloy.

2. Beryllium copper alloy (commonly known as beryllium bronze) explosion-proof tools are made of high-purity electrolytic copper as the base material and added with appropriate amounts of beryllium, nickel and other metals to form a copper based alloy. Both of these materials have excellent thermal and electrical conductivity