S355JR 178x102x19 Hot-rolled Universal Beam Column

Model Specifications
UB 178x102x19 h section steel: This H-shaped steel has a height of 178 mm, a width of 102 mm, and a weight of about 19 kg per meter.

Material Characteristics
Chemical Composition: The main component of S355JR steel h beam is iron, containing no more than 0.22% carbon, no more than 1.60% manganese, no more than 0.55% silicon, etc., and the phosphorus and sulfur contents are controlled below 0.025%.

Mechanical Properties: Yield strength is at least 355 MPa (megapascals); the tensile strength range is usually between 470 and 630 MPa; at room temperature, its impact toughness should reach or exceed 27 joules.

Application of S355JR UB 178x102x19 h shaped steel
Construction industry: Used as a beam, it plays a major supporting role in buildings.
Bridge Construction: Used to make bridge frames and other important load-bearing components.
Other Industrial Uses: Such as vehicle manufacturing, mechanical equipment frames, etc.

Features and advantages of S355JR UB 178x102x19 h beam structure
High strength: provides high yield strength and tensile strength, ensuring the reliability of the material in various applications.
Good weldability: makes the material easy to process and can meet the needs of complex structural design.
Excellent toughness: especially in low temperature environment, it shows excellent impact resistance.