European standard H-shaped steel HEA100 with complete specifications has been on sale

Product Details

S355JR European standard H-shaped steel is an important steel widely used in construction, machinery, shipbuilding and other fields. Due to its excellent mechanical properties, welding performance and corrosion resistance, S355JR European standard H-shaped steel is very popular in domestic and foreign markets. In order to meet the needs of different fields, various specifications of S355JR European standard H-shaped steel have emerged.

1. Characteristics of S355JR European standard H-shaped steel

1. Excellent mechanical properties: S355JR European standard H-shaped steel has high mechanical properties such as tensile strength, yield point and elongation, and can meet the design requirements of various complex structures.

2. Excellent welding performance: S355JR European standard H-shaped steel has low carbon content, good welding performance, and is easy to weld.

3. Strong corrosion resistance: S355JR European standard H-shaped steel has good corrosion resistance after surface coating treatment, and can adapt to use in various harsh environments.

4. Complete specifications: S355JR European standard H-shaped steel has complete specifications, which can meet the needs of different fields and occasions.

2. Application fields of S355JR European standard H-shaped steel

1. Construction field: S355JR European standard H-shaped steel is widely used in bridges, high-rise buildings, factories and other structures in the construction field, and has excellent load-bearing capacity and stability.

2. Mechanical field: S355JR European standard H-shaped steel is widely used in various machine tools, textile machinery, petroleum machinery and other equipment in the mechanical field, as an important support and load-bearing component.

3. Shipbuilding field: S355JR European standard H-shaped steel is widely used in shipbuilding structures, bridges and other parts, and has excellent wind and wave resistance.

3. Specifications and performance parameters of S355JR European standard H-shaped steel

In order to meet the needs of different fields, the specifications and performance parameters of S355JR European standard H-shaped steel are also different. The following are the specifications and performance parameters of some S355JR European standard H-beams:

1. Specifications: The specifications of S355JR European standard H-shaped steel range from 60mm×40mm×2.0mm to 150mm×75mm×40mm. Specific specifications can be customized according to customer needs.

2. Mechanical properties: The tensile strength range of S355JR European standard H-shaped steel is 340-440MPa, the yield point range is 210-280MPa, and the elongation range is 18-28%.

3. Welding performance: S355JR European standard H-shaped steel has good welding performance and can be welded by various welding methods such as gas metal arc welding, submerged arc welding, and electroslag welding.

4. Corrosion resistance: S355JR European standard H-shaped steel has good corrosion resistance after surface coating treatment and can be adapted to use in various harsh environments.

4. How to choose the appropriate S355JR European standard H-beam

When choosing the appropriate S355JR European standard H-shaped steel, you need to consider the following aspects:

1. Usage occasions: S355JR European standard H-shaped steel with different specifications and performance needs to be selected according to different usage occasions.

2. Bearing capacity: S355JR European standard H-shaped steel with corresponding mechanical properties needs to be selected according to the structural load-bearing requirements.

3. Welding method: The appropriate welding method needs to be selected according to the specific construction conditions and requirements.

4. Surface treatment: It is necessary to choose a suitable surface treatment method according to the specific conditions of the use environment.

In short, choosing the appropriate S355JR European standard H-shaped steel requires considering the comprehensive influence of multiple factors to ensure that it can meet the structural design requirements and usage requirements.