5251 is often used in rail transit equipment. It has the characteristics of good medium strength and hardness, magnesium alloy has corrosion resistance, cold working can make weldability and easy processing and forming. It is the best in aluminum Al-Mg-Mg alloys. Partner typical alloy bond. The
5251 aluminum sheet with different heat treatment and quenching states at the factory is the main material of the structural parts of the automobile manufacturing industry and reduces the weight.
It is very good in structural parts on rail transit and vehicles or aluminum products in aerospace. It reduces the weight of equipment and plays an important role in environmental protection and high-tech energy saving, especially in pressure and chemical transportation. , The high corrosion resistance effect and weldability service life are also greatly improved, and the strength also has outstanding characteristics.
5251 h22 aluminum sheet is often used in welded structural engineering, tank welding, pressure vessel manufacturing, ship integral structural parts and corrosion protection parts for offshore installations, especially for aluminum alloy 5251 high corrosion resistant transportation tanks and for those requiring 5251 h22 aluminum Sheet has excellent processability, excellent corrosion resistance, high fatigue strength, high weldability and medium to strength, and plays a representative role in light alloys.
The unique welding and processability of
5251 h22 aluminum sheet is more prominent in the 5 series. 5251 for body structure and mechanical structure is superior to carbon alloy in terms of strength and performance, and its weight is only one-third of carbon steel.
