What is Calcium Metal?

What is Calcium Metal?

Calcium metal is a silvery-white, soft metal that tarnishes rapidly in air and reacts with water. Its properties are similar to the heavier elements in its group, strontium, and barium. The metal is used as a reducing agent in preparing other metals and as an alloying agent for various metal alloys like aluminum, beryllium, copper, lead, and magnesium alloys. Additionally, calcium compounds have wide-ranging applications, including in the production of cement, steelmaking, water treatment, and as a plaster for setting bones.


Moreover, calcium is vital to all living things, particularly for the growth of healthy teeth and bones. It is found as calcium carbonate in limestone, calcium sulfate in gypsum, and as calcium fluoride in fluorite, among other compounds. Calcium metal is not found uncombined in nature but is prepared commercially by heating lime with aluminum in a vacuum. This production process highlights the significance of calcium as an essential element with diverse industrial and biological applications.

Specifications of Ca Metal:

Calcium metal powder: Granules 0-2.0mm, 0-3.0mm, 0-1.0mm.

Calcium metal lump: 50-200mm other size.

Factors Influencing Calcium Metal Price Trends

The main factors influencing the price trends of calcium metal include demand from various sectors such as textiles, building and construction, leather tanning, and pharmaceuticals. Additionally, the pricing dynamics are influenced by raw material costs, supply and demand imbalances, global economic conditions, and changes in interest rates. The market status in regions such as North America, Asia-Pacific, and Europe, as well as global freight and energy costs, also impact the price trends.

Calcium Metal Price Today


This morning, the mainstream quotation in the crude calcium market in Shanxi was 19,000-19,500 yuan/ton, the mainstream quotation in the Shanxi and Henan regions was 21,500-22,000 yuan/ton for metal calcium wire, and the mainstream quotation for metal calcium particles was 21,300-21,500 yuan/ton (tax included) Cash price, which is about 500 yuan/ton lower than last week’s price.

According to factory reports, the current domestic calcium product shipments are average and the export market is relatively deserted. In order to reach a deal, metallic calcium factories have to give up profits on shipments. At present, there are fewer orders from downstream cored wire processing plants, and the price of raw materials is low. Most people maintain a wait-and-see attitude and are hesitant to purchase. Overall, the current general environment is not good and demand makes it difficult to support prices. It is expected that metallic calcium products may still weaken in the future.

The Production Process of Calcium Metal

Calcium metal is produced through several industrial processes. One method involves the reduction of calcium oxide with aluminum, while another method utilizes the electrolysis of molten calcium chloride. In the past, calcium metal was also manufactured by the direct electrolysis of calcium chloride in a batch process. These methods demonstrate the diverse techniques used for the commercial production of calcium metal.


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