QP-03-材料编码标识程序

1、Shanghai Baoye Group Corp., Ltd Procedure Document上海宝冶集团有限公司程序文件Document Name：Material Coded Marking Procedure文件名称：材料编码标识程序Document No：文件编号：SBC-JZGS/ASME-030Issue for Use2014.05.16卢建军乔美华Revision No.版本号Reason for issue/Revision发布/修改原因Issue Date编制日期Issued by编制者Approved by审核者1 General 总则1.1This procedu

2、re is a written description of the control for material Coded marking using in material identification and traceability during the Code items construction according to ASME Code Section I, B31.1 and VIII Div.1.本程序根据ASME规范第卷，B31.1和第卷第分册，规定了在制造锅炉/压力容器动力管道时，对于在识别材料和实现其可追踪性的材料自编号进行控制。1.2 The material Co

3、ded marking shall be traced to the original material identification which is shown on material and recorded on “Material Receiving Examination Record” 材料自编号应能追踪到材料的原始标记并将此材料代码及原始标记记录在 “材料进货检验记录”上.1.3 For non-pressure parts which welded to the pressure parts, the marking transfer shall also made in t

4、he same manner as pressure parts. 对于焊接于承压部件上的非承压部件，标识的移植仍需按照承压件的方式进行。2Requirements 要求2.1The Material Keeper shall identify material or parts with material Coded marking after receiving inspection have been completed and found result acceptable. 完成进货检验并认可其可接收后，材料保管员应用材料自编号识别材料或部件。2.2During the fabric

5、ation process, the Shop Supervisor shall be responsible to transfer and record the material Coded mark after lay-out and prior to cutting.在制造过程中，在车间主管应负责移植材料编号的标识。2.3The Examiner shall be responsible for supervising and verifying the correct transfer of Coded marking during fabrication. A list of Co

6、ded marking shall be maintained by Examiner.检验员负责在生产过程中监督和核查规范标识的正确移植。检验员应保存材料自编号清单。2.4Material Coded marking shall be indicated on the “Material Receiving Examination Record” and MTR; it can be traced back to original required material mark including material manufacturer name or brand, material sp

7、ecification, type/grade, size ,heat number and/or lot No., or plate identification number, etc. 材料自编号应在材料验收检查单和MTR上。它能追踪回材料制造商,材料牌号等级和炉号,钢板编号。3 Consist of Material Coded Marking Number材料自编号的编写方式3.1Material Coded Marking Number will be consisted with “A” and one letter for material product type with

8、seven digits as following:材料自编号由字母A和代表材料品种的字母和七位数字组成的： A X-XXXX-XXX serial No. 系列号 year month年月 material or part type 材料和零件的类型“A” is represented ASME material or parts ( without A is represented non ASME material )字母A是ASME标志，代表ASME材料或零件（不带有字母A标识的是非ASME材料） material or part type: 材料和零件的类型:B - represen

9、ted for plateC represented for flange B 代表金属板 C 代表法兰F - represented for headD represented for forge F-代表封头 D 代表锻件H-represented for welding material M- represented for valve H-代表焊材 M-代表阀门G represented for tube & pipe L represented for bolts & nutsG-代表管道 L-代表螺栓和螺母Z- represented for casting Y- steel ba

10、rs Z-代表铸件 Y 代表圆钢3.2Examples例子Material Coded Marking Number: AB : 材料自编号： AB：where : A means ASME Code material ASME材料B means that material is plate. B说明材料是钢板1405 means that material arrived at shop in May , 20141405意味着材料在2014年5月到达工厂001 means serial No. of material incoming shop代表入厂的批次序号4Method of Mar

11、king 标识方法4.1For carbon steel and low alloy steel plate : When the plate thickness is less than 1/4 in. (6 mm), material Coded marking number shall be indicated on the plate by white paint. When the plate is thicker than 1/4 in. (6 mm), die stamping may be employed. or indicated on the plate by paint

12、ing. 对于碳钢和低碳钢钢板：当钢板的厚度小于1/4英寸（6mm），材料自编号应用白色油漆标识在钢板上。当钢板的厚度大于1/4英寸（6mm），使用钢印标识或使用油漆。4.2For non-ferrous plate: When the plate thickness is less than 1/2 in. (13 mm), material Coded marking shall be indicated on the plate by green paint. When the plate is thicker than 1/2 in. (13 mm), die stamping may

13、 be employed. 对于有色金属板：当厚度小于1/2英寸(13 mm), 材料自编号应用绿色油漆标明。当钢板厚度大于1/2英寸(13 mm)，可以使用钢印标识。4.3For stainless steel plate: green painting shall be employed. 对于不锈钢板：使用绿色油漆。4.4For tube, pipe rod or bar: white painting or mark pen shall be employed on the tube and pipe when the outside diameter is less than 2 i

14、n. (50 mm). 对于钢管、杆和条：当外径小于2 in. (50 mm)，应使用油漆和标记笔。4.5The marking character shall be of about 1/2 in. (12 mm) in height, and the stamping shall not be deeper than 0.3 mm. 标识字符的高应大约为1/2 in. (12 mm)，钢印深度不应超过0.3 mm。4.6When the material specification, service conditions or customer stipulated that die-st

15、amping on the materials is prohibited. Painting or tag shall be used to identify the material during the whole fabrication process. 当材料规范、服务条件或客户规定，钢印标记禁止使用时，在整个制造过程中应使用油漆或标签标识材料。5 Location of Material Coded Marking 材料自编号标识的位置5.1The material Coded marking shall be located on each pressure parts or c

16、omponents and can be plainly visible during the whole fabrication process or when the Code item is completed. 材料自编号应位于每个承压部件上或零件上，并且能够在整个制造过程中或当法规产品完成时明白可视。5.2The material Coded marking shall be away from the welding seam or attachment as possible. 材料自编号应尽可能远离焊缝或附件。5.3The location of material Coded

17、marking on the plate shall be at bottom right corner and about 4 in. (100 mm) away from the edge and the welding seam. 钢板上材料自编号的位置应在右上角，大约离边缘和焊缝4 in. (100 mm)的地方。5.4The location of material Coded marking on the blank head shall be within a circle of not more than 8 in. (200 mm) from the center, othe

18、rs, the marking shall be located within the circle of not more than two-third (2/3) of head radius from the center of head.盲板上材料自编号的位置应在以中心点为圆心，半径不超过8 in. (200 mm)的圆内，其他的，标识应位于以盲板中心为圆心，半径不超过盲板半径2/3的圆内。5.5The location of material Coded marking on the finished flanges and forging shall be on the outside of peripheral surface.在完成的法兰上和锻件上，材料自编号应在外表面的外部。5.6The location of materi