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Office No.: +8610 60409662
Tel No.:   +86 13701297153

Add: No. 43, Lane 1, South Street, Shuipo Village,
Gaoliying Town

Beijing, China.101300

Office Hours
Monday – Friday: 8:00AM – 6:00PM (GMT+08:00)

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White Bronze and Cupronickel Sculpture
About Sino Sculpture Company

Sino sculpture company is one of the best metal sculpture suppliers in the world. Its main office is located in the capital of China -Beijing city, which is nearby the Beijing Capital airport. We have 2 foundries that are located in Tianjin city and Xiamen city. Our main products are bronze sculptures, stainless steel sculptures, white copper and cupronickel sculptures, bronze Buddha statues, aluminum sculptures, etc. In the past 20 years, we have collaborated with hundreds of foreign clients for metal artwork production consultations, designing, fabrication, and installation, accumulating rich experiences in high-end metal art production and overseas installation. 

Sino sculpture company�s office buildings in Beijing, China
Photo: Sino sculpture company's office buildings in Beijing, China

About the Cupronickel (White Copper) Material

Cupronickel alloys were known as "white copper" to the Chinese since about the third century BC. Some weapons made during the Warring States period were made with Cu-Ni alloys. The theory of Chinese origins of Bactrian cupronickel was suggested in 1868 by Flight, who found that the coins considered the oldest cupronickel coins yet discovered were of a very similar alloy to Chinese paktong.

Cupronickel or copper-nickel (CuNi) is an alloy of copper that contains nickel and strengthening elements, such as iron and manganese. The copper content typically varies from 60 to 90 percent. It is naturally resistant to corrosion in seawater, making it a valuable metal for marine use. This alloy can resist corrosion in seawater because its electrode potential is essentially neutral in such environments.  it is valued for its silver color and rust-free shine. Based on these advantages, nowadays, it has been widely used in sculpture production as raw material. 

Raw material of the Cupronickel and white copper
Photo: Raw material of the cupronickel (white copper) 

Case of Cupronickel and White Copper Cast Sculpture

Casting process of the cupronickel and white copper in Sino sculpture�s foundry
Photo: Casting process of the cupronickel (white copper) in Sino sculpture's foundry
Cupronickel cast Chinese heroine statue
Photo: Cupronickel (white copper) cast Chinese heroine statue

details of the cupronickel cast Chinese heroine statue
Photo: details of the cupronickel (white copper) cast Chinese heroine statue