承压设备用钢板和钢带

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标准：GB/T 713.2-2023(EN)Steel plate，sheet and strip for pressure equipments—Part 2：Non-alloy and alloy steel with specified temperature properties

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标准：GB/T 713.2-2023(EN)Steel plate，sheet and strip for pressure equipments—Part 2：Non-alloy and alloy steel with specified temperature properties

GB/T 713.2-2023(EN)Steel plate，sheet and strip for pressure equipments—Part 2：Non-alloy and alloy steel with specified temperature properties

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