Search results for keyword: 20cr
Alloy structural steel wire (GB/T3079-1993)
Alloy Structural Steel Wire (GB/T3079-1993)
Alloy structural steel wire (GB/T3079-1993) refers to wires made of alloy structural steel, which are mainly used for rivets, high-strength mechanical parts and other products.
Alloy structural steel wire is generally made of alloy structural steel ro......
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Mechanical properties of seamless steel pipes for structural purposes (GB/T 8162-1999)
The mechanical properties of seamless steel tubes are very important in industrial and military applications. Seamless steel tubes are commonly used in machinery, tooling, and construction applications. This article will discuss the various mechanical properties of seamless steel tubes and how the......
GB 12235-89 General valve flange connection steel globe valve and lift check valve
GB 12235-89 Steel Gate Valve and Lift Check Valve with Flange Connections
This GB 12235-89 standard is suitable for the production of medium and low-pressure steel gate valves and lift check valves with flange connections. It regulates the technical conditions, product inspection and acceptance, ......
The Material of Horizontal Edge Roller in Section Steel Universal Rolling Mill
Introduction
Hydroforming and universal rolling mills, also known as levelers, are essential pieces of equipment for level rolling of plate material in the metals industry, such as steel plate, aluminum plate, and stainless steel plate. The levelers are used for equalizing the thickness of the sh......
20cr2Ni4 Metallographic Diagram
20cr2Ni4 Alloy Steel
20cr2Ni4 is a kind of alloy steel which is widely used in industrial and military applications. It is usually referred to as an alloy steel because it contains other elements such as chromium, nickel, and molybdenum. It is also known for its high strength and hardness.
20cr2......
ГOCT 5949-1975 Specifications for corrosion-resistant, heat-resistant and heat-strength steel bars and cold-worked products
GOST 5949-1975 Specification of Corrosion, Heat and Thermoforming Resistive Steels and Cold Processed Material
Industrial and commercial applications often require materials that are able to withstand high temperatures and corrosion. GOST 5949-1975 is a Russian standard that sets the specification......
Selection basis for roll material of high-speed rolling mill
Roll Material Selection of High-speed Wire Rod Mill
Introduction
High-speed wire rod mill is a key equipment of metallurgical industry, which is determined by the quality of rolled product. Moreover, the quality of its rolls is an important parameter to measure the performance of the rolling mil......
Tianjin Huaxin Steel Co., Ltd.
Tianjin Huaxin Steel Co., Ltd. was established on May 15, 1982, and is located in the famous steel city—Tianjin Binhai New Area. The company, approved by the state, is a medium-sized private enterprise specialized in the research and development, manufacture, sales and service of special steel pr......
Shandong Xinchi Steel Pipe Manufacturing Co., Ltd.
Shandong Xinchi Steel Pipe Manufacturing Co., Ltd. is a professional manufacturer of steel pipes. It is located in the east of Dongying City, Shandong Province, with convenient transportation access. Since its inception, the company has been engaged in the production of steel pipes, covering a lar......
Jilin Yuya Steel Sales Co., Ltd.
Jilin Yuya Steel Sales Co., Ltd. is located in the beautiful city of Jilin. The company specializes in sales of steel products, mainly including medium and high carbon steel and alloy steel. Through years of development, our company has established long-term cooperation relations with many steel m......
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