Power large aircraft to achieve dream of a powerful, China's large aircraft manufacturing core equipment, the world's largest 80,000 tons...

Boiler and pressure...
High strength low...
Corrosion-resistant...
Construction plate
Mold steel
Carbon structural steel
High strength and...
Low welding crack...
Nuclear power...
Quenched and...
Bridges with steel
Alloy steel structure
Wear-resistant steel
Marine engineering...
Oil and gas...
Composite plate

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