Conventional Mill Rolls

Composite semi-steel vertical roll ring for heavy rail line of universal rolling mill

This type of roller ring adopts centrifugal composite casting, and the outer material of the roller ring includes conventional high-carbon high-alloy semi-steel, light graphite high-carbon high-alloy semi-steel, special high-carbon high-alloy semi-steel, high-chromium cast steel, and improved high-chromium cast steel. Steel, high carbon high speed steel and alloy ductile iron, etc.;

Steel sheet pile processing

BD Roll Processing 2

BD roll processing

BDU roll processing

Needle structure alloy ductile iron roll

This type of roll material has a high content of nickel-molybdenum alloy, and its matrix structure is composed of acicular bainite matrix, spherical graphite and carbide.

Graphite Steel Rolls

This type of roll is made of high nickel-chromium-molybdenum alloy content, and has better impact toughness and thermal crack resistance than ordinary iron rolls.

Centrifugal composite high chromium iron work roll

This type of roller ring adopts centrifugal composite casting, and the outer material of the roller ring includes conventional high-carbon high-alloy semi-steel, light graphite high-carbon high-alloy semi-steel, special high-carbon high-alloy semi-steel, high-chromium cast steel, and improved high-chromium cast steel. Steel, high carbon high speed steel and alloy ductile iron, etc.;

Centrifugal composite high chromium steel work roll

This type of roller ring adopts centrifugal composite casting, and the outer material of the roller ring includes conventional high-carbon high-alloy semi-steel, light graphite high-carbon high-alloy semi-steel, special high-carbon high-alloy semi-steel, high-chromium cast steel, and improved high-chromium cast steel. Steel, high carbon high speed steel and alloy ductile iron, etc.;

Centrifugal composite semi high speed steel roll

In the chemical composition of high-speed steel: Co≤10.0%, Nb≤5.0%

Changgang introduces advanced roll application technology

The Changgang Steel Rolling Plant has recently introduced a domestic advanced roll application technology - cemented carbide combined roll. The successful application of this technology will help to further improve the output and quality of products in rolling mills.

Competition between Chinese and Japanese steel giants intensifies

People in my country's steel industry are not surprised that the ranking of China's steel giants has risen. In an interview with this reporter, Mr. Wang of the import and export business department of Sinosteel Xingtai Machinery Roll Co., Ltd. pointed out that it is obvious that this is benefited from my country's steel industry adjustment and revitalization plan. As my country's steel enterprises have stepped up the integration of joint reorganization efforts, large steel groups have become more competitive internationally.

The discovery of large iron ore with reserves exceeding 3 billion tons in Benxi is good for iron ore negotiations

The reporter learned yesterday that a huge iron ore with proven reserves of more than 3 billion tons was discovered in Dataigou, Qiaotou Town, Benxi City, Liaoning Province. According to experts, the industrial type of the deposit is a mixed type of magnetite and hematite. It is an extra-large iron ore deposit with an iron ore grade ranging from 25% to 62%. The current 3 billion tons of proven reserves are only conservative figures, and the actual reserves are likely to double.

Sichuan Iron and Steel Logistics Port Chengdu starts construction with an annual throughput of 6 million tons

Chengdu's traditional steel logistics and steel transactions are mainly concentrated in the north of the city, with scattered layout and weak functions. The newly built Western Union Steel Logistics Port will become a multi-functional modernized steel logistics port integrating headquarters economy, logistics, business flow, information flow and capital flow, and realize intensive development. The logistics port will join hands with Hua Xia Bank Chengdu Branch to launch an e-commerce "financing win-win chain". Through the financing method of chattel pledge, it will provide personalized financing services to merchants in the logistics port, and realize electronic payment for steel transactions, electronic transactions and electronic logistics. At the same time, a guarantee company with a registered capital of 100 million yuan was introduced to help solve the financing problems of small and medium-sized enterprises entering Hong Kong.

The company carried out activities to celebrate the March 8th

On the morning of March 7th, on the occasion of the "March 8th" International Working Women's Day, the company held a celebration meeting in the multi-functional conference hall on the second floor of the Catering Activity Center, and solemnly summarized and commended the 2008 "March 8th Red Banner Bearer" title. outstanding person. Fu Jiashuang, chairman of the company, and Yang Deming, general manager of the company, attended the meeting. Leaders of various departments and all female employees attended the meeting.

The company held a financial crisis staff mobilization meeting

At 9:30 am on December 29, 2008, the staff mobilization meeting of the three strong rolls in response to the financial crisis was grandly held in the multi-functional conference hall of the company's dining center. The meeting was presided over by Deputy General Manager Lv Feifan.