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Test or certification info 測試和認(rèn)證相關(guān)內(nèi)容: 一般工程用可鍛鋁和鋁合金棒材、擠壓圓管和型材規(guī)范
specification for wrought aluminium and aluminium alloys for general engineering purposes - bars, extruded round tube and sections
Refer products 涉及產(chǎn)品: 建材鋁
Lead time 周期: 常規(guī)服務(wù) regular service 7 工作日 working days ( URGENT service, to be confirm, 加急服務(wù)待定 )
Sample size 送樣規(guī)格: 1m x 5pcs


