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Metallic materials

Key words:

Metallic materials

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Funnel-shaped sheet flume surface

Funnel-shaped sheet flume surface

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Wide-side copper plate (with coating face) of funnel-type thin slab mould

Wide-side copper plate (with coating face) of funnel-type thin slab mould

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Mould copper tubes-square tubes

Mould copper tubes-square tubes

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Mould copper tubes-round tubes

Mould copper tubes-round tubes

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Blast furnace copper cooling equipment

Blast furnace copper cooling equipment

Copper cooling stave The copper cooling stave is made of oxygen-free copper plate as the body material and is made of deep hole drilling and automatic welding technology. The copper content reaches 99.95, the electrical conductivity is greater than 98% IACS, and the tensile strength is greater than 200MPa. The copper cooling stave has the characteristics of low thermal resistance, low working temperature, large thermal carrying capacity, etc. In addition to the conventional copper cooling stave, we also provide the design, development, manufacturing and after-sales service of the copper cooling stave in the iron mouth area, the copper cooling stave in the tuyere area, the copper cooling stave with boss, the copper cooling stave in the furnace cylinder, and the various special-shaped copper cooling stave for the overhaul and replacement of the old furnace. regular copper cooling wall with no

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Oxygen-free copper plate

Oxygen-free copper plate

Oxygen-free copper plates can provide various oxygen-free copper plates with a thickness of less than 200mm.

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Spiral finned tube

Spiral finned tube

Integral steel spiral finned tube Integral steel spiral finned tube is a new type of structural and functional integration of enhanced heat transfer without parts, seamless steel pipe as a blank, hot rolling process, fins and base tube integrated molding, no contact thermal resistance, high heat transfer efficiency. Through the technical review organized by the National Boiler and Pressure Vessel Standardization Committee, the products can be used in industrial fields such as boilers, heat exchangers and heating furnaces.

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Precision copper parts

Precision copper parts

Precision copper end ring, guide bar and guard ring are the key components of squirrel cage asynchronous motor rotor. They belong to high-performance precision copper products. Their performance and quality are directly related to the overall performance of the motor. In order to adapt to the working environment of high-power squirrel cage asynchronous motor such as high temperature, heavy load and high speed, there are strict requirements on the chemical composition, electrical properties, physical, mechanical properties and geometric accuracy of such precision copper precision. The precision copper parts developed and manufactured by the company adopt copper and copper alloy melting and casting, plastic processing, heat treatment, precision machining and other integrated technologies, the main performance indicators have reached the domestic advanced level, and the products are widely used in high-speed rail units, urban

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Melting furnace, electric furnace copper cooling equipment

Melting furnace, electric furnace copper cooling equipment

The copper pressure ring body material adopts forged microalloy copper plate, which has 6.5 times the creep resistance of pure copper at high temperature, ensuring long-term effective service life. The thermal conductivity is greater than 372W/(m • K), the thermal conductivity is high, and the cooling capacity is strong. High machining precision. Each piece is manufactured by molding, CNC machining and other processes to ensure reliable sealing and interchange. Easy loading and unloading. During installation, it is only necessary to tap the matching cone-wedge clamp to make each piece close and return in the radial direction and lock it to form a copper ring. During disassembly, it is only necessary to use a crowbar and lifting equipment to quickly separate and remove each piece. Can be installed in the sealing groove at the lower part of the pressure ring

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Steelmaking copper cooling equipment

Steelmaking copper cooling equipment

Data in...

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Peru's October copper output up 1.9 percent year-on-year on strong Anta Paiu production

Peru's October copper output up 1.9 percent year-on-year on strong Anta Paiu production

Foreign media news on December 13: Peru's Ministry of Mines and Energy said that copper production in the world's second largest copper market reached 240,097 tons in October, an increase of 1.9 percent over the same period last year.

Key words:Metallic materials

In April, Gansu imported 1.06 million tons of copper concentrate from five Central Asian countries, up 91.8 percent year on year.

In April, Gansu imported 1.06 million tons of copper concentrate from five Central Asian countries, up 91.8 percent year on year.

According to Lanzhou Customs statistics, in the first four months of this year, Gansu imported 1.06 million tons of copper concentrate from five Central Asian countries, an increase of 91.8 percent over the same period last year. At the same time, Gansu exported about 1700 tons of fresh apples and pears to five Central Asian countries, with a value of more than 14 million yuan.

Key words:Metallic materials

China's refined copper imports to pick up in 2023

China's refined copper imports to pick up in 2023

Customs data show that China imported 746,692 tons of refined copper in the first quarter, down 12.6 percent year-on-year, the lowest import volume since at least 2015. The data raised concerns about weak copper demand in China.

Key words:Metallic materials

Yu Zhangyong and his party from Baosteel Ironmaking Plant visited Tongbao in Luoyang for inspection and exchange.

Yu Zhangyong and his party from Baosteel Ironmaking Plant visited Tongbao in Luoyang for inspection and exchange.

Introduction: On July 17, Yu Zhangyong and his party from Baosteel Ironmaking Plant came to Luoyang Tongbao for inspection and exchange.

Key words:Metallic materials

Copper prices have exceeded $10000 per ton in 10 years.

Copper prices have exceeded $10000 per ton in 10 years.

Abstract: Copper prices have exceeded US $10000 per ton since 2011, close to the record high level set that year, because the economic rebound has stimulated demand, and the mining industry has struggled to keep up.

Key words:Metallic materials

Market bullish sentiment prevails copper prices continue to rise

Market bullish sentiment prevails copper prices continue to rise

Abstract: According to the mining network (Mining), copper prices continued to soar on Friday, exceeding the 9-year high of the previous trading day, and bullish sentiment on base metals recovered after the Chinese New Year.

Key words:Metallic materials