W30x261 W30x292 h shaped steel column
W30x261 h steel profile Product Introduction
W30x261 steel h beam Material
Main material: Usually low alloy high strength structural steel such as A36, A572GR50 or A992 is used.
Chemical composition: According to different standards, the carbon content, manganese content and silicon content are different, and the overall weldability and machinability are good.
W30x261 h section steel Performance characteristics
High strength: suitable for bearing large pressure and load.
Good ductility: easy to process and install.
Moderate corrosion resistance: good performance in general environment.
Heat treatment process: Its strength and NMness can be improved by normalizing or quenching process, but it should be noted that toughness may decrease.
W30x261 h shaped steel Application field
Construction industry: used for frame structure, load-bearing wall support, etc. to ensure the stability and safety of the building.
Manufacturing industry: production of machinery and equipment, automobile parts, bridge structures, etc.
Energy industry: such as transmission towers, power generation equipment, etc.
W30x292 h beam structure Product Introduction
W30x292 h section beam Material
Main material: Usually higher strength low alloy high strength structural steel, such as A572GR50 or A992, may also use A36 in some cases.
Chemical composition: Similar to W30x261 h beam steel structure, may contain higher manganese and silicon to enhance strength.
W30x292 steel h column Performance characteristics
Higher strength: Stronger bearing capacity than W30x261 h beam material.
Better rigidity: Suitable for scenes with higher requirements for structural stability.
Excellent welding performance: Convenient for on-site construction.
Heat treatment process: Its comprehensive performance can be optimized by hot rolling or normalizing process.
W30x292 structural h beam Application field
Construction industry: Support structure of high-rise buildings and large bridges.
Manufacturing industry: Heavy machinery and equipment, ship structures, etc.
Energy industry: Oil drilling platforms, wind power generation equipment, etc.
W30x261 W30x292 beam steel performance comparison
| characteristic | W30x261 h beam | W30x292 steel beam |
|---|---|---|
| Material | A36,A572GR50,A992 | A572GR50,A992 |
| strength | Higher | higher |
| rigidity | better | better |
| Application Areas | Building frames, machinery and equipment, bridges | High-rise buildings, heavy machinery, bridges |
| Heat Treatment | Optimizes strength and toughness | Hot rolling or normalizing processes to optimize performance |
