薄板,带材和板材|沙特标准|SASO-1759
SASO-1759
Wrought aluminium and aluminium alloys for building purposes – Part 2: Sheets, strips and plates
建筑用锻造铝和铝合金–第2部分:薄板,带材和板材
薄板,带材和板材|沙特标准|SASO-1759
SASO-1759
Wrought aluminium and aluminium alloys for building purposes – Part 2: Sheets, strips and plates
建筑用锻造铝和铝合金–第2部分:薄板,带材和板材
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