标準編号 / Standard Code:
GB 4171 - 1984 中文名稱 / Chinese Name:
高耐候性結構鋼 英文名稱 / English Name:
Superlor Antomspheric Corrosion Resisting Structual Steel 數據來源 / Data Source:
易緊通 YJT Fastener Database(164580.com) 中文頁面 / Chinese Page:
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Data Source:
YJT Fastener Database (164580.com) Standard:
GB 4171 - 1984 Chinese Name:
高耐候性結構鋼 English Name:
Superlor Antomspheric Corrosion Resisting Structual Steel Chinese URL:
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English URL:
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