Gr.2板材Gr.2航空設備
Gr.2原材料Gr.2原材料『隨機性,,:標識-2-2-都標識』======================Gr.2鈦合金鋼鋼======================Gr.2(ASTMGrade2)/UNSR504,,00/3.7035瑞典◎韓國◎傳統◎當地*原材料●食產品稱謂:Gr.2、JISH4600TR340C(卷板)/JISH4600TP340C(安卓平板)●國產稱作:TA2●亞洲各國條件:GB/T3621-94、ASTMB265、UNSR50400、DIN3.,,7035、JISH...
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