標準編號:	JB/T 7023-2002
中文名稱:	水輪發(fā)電機鏡板鍛件技術(shù)條件
英文名稱:	Specification for runner plate forgings for hydrogenerators
中標分類:	J32    鍛壓
行業(yè)分類:	JB    機械行業(yè)標準
ICS分類:	77.140.85 77.140.85    鋼鐵鍛件 77.140.85
發(fā)布機構(gòu):	國家經(jīng)貿(mào)委
發(fā)布日期:	2002-12-27
實施日期:	2003-4-1
標準狀態(tài):	superseded
被新標準替代:	JB/T 7023-2014 水輪發(fā)電機鏡板鍛件 技術(shù)條件
被替代日期:	2014-11-1
替代舊標準:	JB/T 7023-1993
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	3000 字
翻譯價格(元):	100.0
交付時間:	付款后 1 個工作日

The code specifies the contents related to technical requirements of hydrogenerator rotating plate forgings, inspection rules, test method, certificate of quality and mark. This standard is applicable to ordering, manufacturing and inspection of hydrogenerator rotating plate forgings.

1. Scope 2. Normative references 3. Order Contents 4. Technical Requirements 4.1 Manufacturing Process 4.2 Chemical Composition 4.3 Hardness 4.4 Nondestructive Testing 5. Inspection Rules and Test Method 5.1 Chemical Composition Analysis 5.2 Hardness 5.3 Supersonic Flaw Detecting 6 Acceptances and Quality Certificate 7 Mark and Package