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Q345GJC-Z15 structural steel for high-rise buildings

Q345GJC-Z15 structural steel for high-rise buildings

Nov-17-2021

1. Q345GJC-Z15 is structural steel for high-rise buildings. Q stands for yield, 345 stands for yield strength, and GJ stands for "high-build" in Chinese. Z15 stands for performance in the thickness direction. The same series grades are Q345GJC-Z

Properties and application of 16MnD5 steel

Properties and application of 16MnD5 steel

Nov-13-2021

16MnD5 steel is generally used in the quenched and tempered state, and the temperature range is -20~425℃.16MnD5 steel mechanical properties:
Tensile strength σb (MPa): ≥620(63)
Yield strength σs (MPa): ≥375(38)
Elongat

16MnD5 steel introduction and chemical composition

16MnD5 steel introduction and chemical composition

Nov-13-2021

16MnD5 medium carbon quenched and tempered steel has higher strength, toughness and hardenability than 45# steel. It can obtain better comprehensive mechanical properties after quenching and tempering. The cutting performance of 16MnD5 steel is good, but

What are the skills of steel plate cutting

What are the skills of steel plate cutting

Nov-11-2021

When carrying out steel plate cutting, the precision specification is an important index value. If the processing precision of raw materials cannot be standardized during processing, it is very easy to endanger the actual effect of raw material manufactur

European standard high strength S460N plate

European standard high strength S460N plate

Nov-09-2021

S460N plate belongs to the European standard high-strength steel plate with high strength. Especially in the normalizing or normalizing and tempering state, S460N steel plate has high comprehensive mechanical properties.S460NL European standard high-stren

Chemical composition of Q420FTC wind tower steel plate

Chemical composition of Q420FTC wind tower steel plate

Nov-09-2021

Q420FTC plate is a structural steel plate for wind power towers. It is a low-alloy high-strength steel used to manufacture buildings, bridges, and power grids. The steel index of the wind tower plate is required to be high, not only the strength is high,

Mechanical properties and application of Q345qDNH steel plate

Mechanical properties and application of Q345qDNH steel plate

Nov-05-2021

Q345qDNH steel plate is delivered in hot rolled, normalized or thermomechanical rolled state. The thickness of Q345qDNH steel plate is not more than 150mm, and the yield ratio is not more than 0.85. Q345qDNH steel plate is mainly used to build railway or

Q345qDNH steel plate for railway or highway bridge

Q345qDNH steel plate for railway or highway bridge

Nov-05-2021

The Q345qDNH steel grade is composed of the Chinese phonetic alphabet representing the yield strength, the minimum yield strength value specified, the Chinese phonetic alphabet first letter of the bridge (resistance, weathering) character, and the quality

What is S355G8+M hydropower steel

What is S355G8+M hydropower steel

Nov-03-2021

1. The applicable standard of S355G8+M hydroelectric steel is BS EN10225. S355G8+M hydroelectric steel is a series of high-strength structural steel products with good comprehensive mechanical properties, welding properties and process properties. It is s

P275NH steel plate performance and application description

P275NH steel plate performance and application description

Nov-03-2021

1. P275NH steel plate belongs to boiler vessel plate, normalized weldable fine grain steel. Implementation of European standard: EN10028-3, number: 1.0487. The size, shape and allowable deviation of the steel plate shall meet the requirements of 2007+A1:2

SA299GrB steel plate for pressure vessels

SA299GrB steel plate for pressure vessels

Oct-30-2021

1. SA299GrB steel plate is a carbon-manganese-silicon steel plate for pressure vessels in the ASME standard. It is a boiler drum steel and is often used in the manufacture of coal-fired generator set boilers and drums. SA299GrB steel plate is killed steel

American standard pressure vessel grade SA285GrC plate

American standard pressure vessel grade SA285GrC plate

Oct-30-2021

1. SA285GrC plate is an American standard pressure vessel steel plate, which complies with the ASME standard. SA285GrC steel plate has high strength and high toughness, and the steel plate has good welding performance and processing performance. SA285GrC

15Mo3 pearlitic heat-resistant steel

15Mo3 pearlitic heat-resistant steel

Oct-28-2021

1. 15Mo3 steel belongs to the pearlitic heat-resistant steel, which implements the DIN17155 standard. It is a steel grade that can show characteristics even under long-term load at higher temperatures. It is used for the heating surface of low and medium

Chemical composition of 20MnSi alloy steel sheet

Chemical composition of 20MnSi alloy steel sheet

Oct-28-2021

1. 20MnSi steel sheet is an alloy structural steel plate. Due to its high strength and better comprehensive performance, it is widely used in the production of steel structure, construction, machine parts and various standard parts.2. Chemical composition

Q345FTC steel plate for wind power tower

Q345FTC steel plate for wind power tower

Oct-26-2021

1. Q345FTC steel plate is a steel for wind power tower. When the steel plate is required to have thickness direction performance, the symbols Z15, Z25, Z35 representing the function level in the thickness direction shall be added after the grade.Q345FTC s

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