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Fe37: C(≤0.20) P(≤0.045) S(≤0.045)。 对应国内的牌号是Q235A 。
材料牌号: Fe37
标准: UNI 7070 -1982 Hot rolled finished products of unalloyed basic and quality steel. Sections, merchant bars, wide flats, plates, sheets, strips and coils for structural and engineering purposes
国家与地区: Italy
钢组: 结构钢 |
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