News

LME copper price surge: a “short squeeze” drama directed by inventory games and policy panic
by admin on 25-06-07
Inventory transfer: LME’s “short trap” and COMEX’s “premium bubble” LME copper stocks have plummeted to 138,000 tons, halving from the beginning of the year. On the surface, this is ironclad evidence of tight supply. But behind the data, a transatlantic “...
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Main types of brass
by admin on 25-03-31
Brass is an alloy of copper and zinc, with a beautiful yellow color, collectively known as brass. According to its chemical composition, brass is divided into ordinary copper and special brass. Ordinary brass is a binary alloy of copper and zinc. Due to its good plasticity, it is suitable for man...
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Who can produce super wide and long copper and copper alloy plates?
by admin on 25-03-31
Extra wide and extra long copper and copper alloy plates are mainly used in the fields of construction, decoration and art. The production process of copper plates is divided into the strip method and the block method. Thinner ones are generally produced by the strip method, and the strip is sha...
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Classification of Bronze
by admin on 25-03-04
Bronze is an alloy of copper and other elements except zinc and nickel, mainly including tin bronze, aluminum bronze, beryllium bronze and so on. Tin Bronze The copper-based alloy with tin as the main alloying element is called tin bronze.Tin bronze is used industrially, and the tin content is mo...
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Commonly used materials and special properties of copper bearing sleeves
by admin on 25-03-04
The copper material commonly used for bearings is bronze, such as aluminum bronze, lead bronze, and tin bronze. Common grades include C61400 (‌QAl9-4), C63000 (‌QAl10-4-4), C83600, C93200, C93800, C95400, etc. What are the properties of copper alloy bearings? 1. Excellent wear resistance Copper a...
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Brass strip and leaded brass strip
by admin on 25-02-25
Brass strip and leaded brass strip are two common copper alloy strips, the main difference lies in the composition, performance and use. Ⅰ. Composition 1. Brass is mainly composed of copper (Cu) and zinc (Zn), with a common ratio of 60-90% copper and 10-40% zinc. Common ...
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Different uses of bronze and white copper Strips
by admin on 25-02-21
Copper strip is a relative barrier in the copper processing industry. its processing costs in the copper processing industry belongs to one of the higher types.According to the color, raw material types and proportion, copper strip tape can be divided into red copper str...
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Beryllium Copper Strips with Various Grades Unfold Diverse Applications
by admin on 25-02-19
Beryllium copper strips, known for their remarkable properties, are widely utilized in numerous industries due to their high strength, elasticity, hardness, and wear resistance. Among them, grades C17200, C17510, and C17530 stand out with distinct chemical compositions, mechanical characteristics...
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Application of Copper in New Energy Industry
by admin on 25-02-19
Copper has good electrical and thermal conductivity, and its terminal demand areas are mainly construction, infrastructure, industry, transportation and power equipment. According to IWCC data, in 2020, the copper consumption of construction/infrastructure/industry/transportation/power equipment ...
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Nickel-plated copper strip and nickel alloy copper strip
by admin on 25-02-11
Both nickel-plated copper strips and nickel alloy copper strips have anti-corrosion effects. There are some differences between them in composition, performance and application: Ⅰ.Composition: 1.Nickel-plated copper strip: copper is used as the base material, and a layer of nickel is plated on th...
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CNZHJ , Specializing in High-Quality Copper Materials
by admin on 25-02-05
On February 5th, 2025, CNZHJ embarked on a new journey with great fanfare as it opened its doors to a world of possibilities. Specializing in a wide array of copper products, CNZHJ is set to make a significant impact in multiple industries. The company’s product portfolio encompasses copper...
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Elevate Your Design with Premium Brass Sheets – Explore Endless Decorative Possibilities!
by admin on 25-02-03
Brass sheets have long been a symbol of elegance and durability in the world of design and architecture. With their timeless appeal and versatile applications, brass sheets are the perfect choice for creating stunning decorative elements. At [Your Company Name], we specialize in producing high-qu...
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