標準編號:	TB/T 1580-1995
中文名稱:	新造機車車輛焊接技術(shù)條件
英文名稱:	Technical Specification for Welding of New Built Locomotive
中標分類:	J33    焊接與切割
行業(yè)分類:	TB    鐵路運輸行業(yè)標準
發(fā)布機構(gòu):	鐵道部
發(fā)布日期:	1996-05-27
實施日期:	1997-1-1
標準狀態(tài):	valid
替代舊標準:	TB 1580-1985
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	8000 字
翻譯價格(元):	560.0
交付時間:	付款后 1 個工作日

1 Subject Content and Applicable Scope This Standard specifies the technical requirements and quality inspection of structure welding composed of carbon structural steels or common low alloy structural steels. This Standard is applicable to the structure welding of new locomotives and track cranes. This Standard is not applicable to the welding of boilers and pressure vessels used for locomotives. 2 Normative References GB 324 Weld Symbolic Representation on Drawings GB 699 Carbon Constructional Quality Steel-technical Conditions GB 700 Carbon Structural Steels GB 985 Basic Forms and Sizes of Weld Grooves for Gas Welding Manual Arc Welding and Gas-Shielded Arc Welding GB 986 Basic Forms and Sizes of Weld Grooves GB 1300 Steel Wires for Welding GB 1591 Low-alloy Structural Steel GB 2649 Methods of Sampling for Mechanical Properties Tests of Welded Joint GB 2650 Method of Impact Test for Welded Joint GB 2651 Method of Tensile Test for Welded Joint GB 2652 Methods of Tensile Tests for Weld and Deposited Metal GB 2653 Methods of Bend and Compression Tests for Welded Joint GB 2654 Methods of Hardness Tests for Welded Joint and Surfacing Metal GB 2655 Method of Strain-age Sensibility Test for Welded Joint GB 2656 Weld Beads Metal and Welds - Fatigue Tests GB 3323 Methods for Radiographic Inspection and Classification of Radiographs for Fusion Welded Butt Joints in Steel

1 Subject Content and Applicable Scope 2 Normative References 3 Basic Technical Requirements 4 Materials 5 Pre-welding Preparation 6 Welding 7 Quality Inspection Appendix A Hydrostatic Test and Kerosene Penetration Test Method (Supplement) Additional Explanation