Ancient Egypt and our country have to make iron meteorite with high nickel-containing objects. Of 206 BC (Han) previously had mastered the copper smelting white (i.e., nickel silver alloys, containing Cu 52% ~ 80%, Ni 5% ~ 35%, Zn 10% ~ 35%) technique.
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1865 French Gagnier first discovered silicate nickel mine in New Caledonia, is named after him as silicon, magnesium nickel ore. Mining began in 1875. Due to lack of local fuel and flux, and insufficient labor, the ore was sent to France and Germany for smelting. It is the world's first ore to smelt nickel with a blast furnace. In 1856, AP Salter found that the compass reading in the Sudbury area was skewed during the Canadian midday line. Subsequently, Murray was inspected nearby and sampled from the iron cap (the top of the Creston ore body). The ore containing Ni1% and Cu2% was found, but it was not noticed due to inconvenient traffic. It was not until 1883 that the work was carried out. In 1886, the Creston deposit was discovered, and the world-famous Sudbury ultra-large copper-nickel sulfide was discovered. Mineral deposits, exposed to mining in 1901. Since then, the world's nickel smelting has shifted from nickel oxide to nickel sulfide.
China's nickel industry began in 1957 in the mining of Limahe nickel mine in Sichuan Province. Although the scale of production was small, it filled the gap in China's nickel industry, and at that time eased the "nickel shortage" in China. In 1958, the Gansu Provincial Geological Bureau discovered the Jinchuan (namely Baijiazuizi) nickel mine, which was put into operation in the 1960s, which solved the need for nickel in China to a large extent. In the 1990s, due to the development and commissioning of the Xinjiang Kalatongke Nickel Mine, the Yunnan Jinping Nickel Mine and the Jilin Yashisong Nickel Mine, the development of China's nickel industry has taken a new step.
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