ASME焊材管理程序.doc

Zhenjiang JinMen Industrial Co., LtdASME ProceduresJM/ASME-04Welding Material Control ProcedureRev. No.: 0.0Page：1 of 5Welding Material Control Procedure 焊 接 材 料 管 理 程 序 Prepared by Date _ 编 制： 日期：Approved by _ Date _ 批 准： 日期：Accepted by _ Date _ 认 可： 日期：Zhenjiang JinMen Industrial Co., LtdASME ProceduresJM/ASME-04Welding Material Control ProcedureRev. No.: 0.0Page：2 of 51Scope 范围1.1This procedure provides supplementary requirements to the QC Manual and “General Material Control Procedure” （JM/ASME-02）about the storage, baking, issuance and return of welding consumables used for construction of ASME Code items. 本程序规定了质量管理手册和材料控制程序的关于用于制造ASME规范产品的材料的存储、烘干、发放和返还焊材的补充要求JM/ASME-02。2Receiving Inspection of Welding Consumables 焊材的接收检验2.1QC Engineer shall provide sufficient training and knowledge to the Material Keeper about the welding consumables control requirement in the QC Manual. The Material Keeper shall be familiar with the general requirements and specifications of welding materials. 质量控制工程师应为材料保管员提供在质量管理手册上关于焊材控制要求的足够的训练和知识。材料保管员应熟悉总则的要求和焊材规范。2.2When receiving welding consumables, the Material Keeper shall check and verify welding consumable as per “Material Requisition”. He shall check the marking of the welding consumable container in accordance with the applicable specifications. He shall also inspect the condition of packing in order to assure that no damage has been occurred. 当接收焊材时，材料保管员应根据材料申请单检查和检验焊材。他应根据适用的规范检查装焊材的容器。为了确保没有损坏发生，他应检查包装的情况。材料保管员只能对焊材的外观、数量、批号、牌号进行检验，对焊材内部质量的检验应由材料检验员进行检验，而不应由保管员进行检验。3Storage of Welding Consumables 焊材的储存3.1Welding materials shall be stored in such the way as specified in the General Material Control Procedure. 焊材应按照材料管理程序的要求被储存。3.2The welding materials for Code items shall be stored in the designated shelves of 12 in. (300 mm) away from the wall and above the floor under controlled temperature (30°C + 10°C) and humidity (less than 60%). The Material Keeper shall prevent intermingling materials of different specification, brands and lots, and shall make correct marking. Welding materials shall be protected from damage, loss or deterioration. The Material Keeper shall assure that appropriate storage conditions are maintained. Zhenjiang JinMen Industrial Co., LtdASME ProceduresJM/ASME-04Welding Material Control ProcedureRev. No.: 0.0Page：3 of 5符合规范的焊材应被储存在12英寸（300mm）的指定架子上，远离墙壁和地板，室温保持在(30°C + 10°C)和相对湿度(小于60%)。焊材的材料保管员应防止不同规范、品牌、批次的材料相混合，保持标识的正确性。焊材应防止损坏、丢失、或腐蚀。材料保管员应确保维持适宜的储存条件。3.3The store-house of welding materials shall be furnished with proper facilities for storing. If applicable, these facilities shall be calibrated and controlled as per the requirement of QC Manual. The Material Keeper shall be responsible for receiving, storing, baking and issuing welding materials, and maintaining the records. 储存焊材的仓库应配有适当的设备以维持需要的储存条件。适当时，这些设备应被校验，并按照质量管理手册的要求进行控制。材料保管员应负责接收、储存、烘干和发放焊材，并维持记录。在使用前，覆盖着的电极和焊剂应按照技术规范、焊材制造厂的建议和规范对其进行干燥处理。3.4The Material Keeper shall check and verify the temperature and humidity in the store-house twice a day. 材料管理员应在一天内检测和确认仓库的温度和湿度两次。4Drying and Holding 烘干和储存4.1Prior to using, electrodes and flux shall be dried in accordance with the general recommendation as specified in Table 1.在使用之前，焊条和焊剂都应根据表1的要求进行烘干。4.2The dried electrodes shall be kept in the holding oven and held at 212°F to 302°F (100°C to 150°C). The dried low hydrogen electrodes shall not be exposed to atmosphere for more than 4 hours. 烘干的焊接材料应在烤炉中以212°F 到302°F (100°C 到150°C)的温度下储存。烘干低氢焊材不应暴露在大气中超过四个小时。4.3After the packing has been opened, the electrodes and flux shall be put into the drying oven, the charge temperature of oven shall be limited no more than 212°F (100°C) so as to prevent the coating from breaking. The heating and cooling temperature shall not exceed the speed of 212°F to 302°F (100°C to 150°C) per hour.为了防止表层破裂，在包装被打开后，焊条和焊剂应被放入烘干炉，烤炉电荷的温度应限制在不超过212°F (100°C)。加热和冷却的的速度的温度不应超过212°F 到302°F (100°C 到150°C)每小时。Zhenjiang JinMen Industrial Co., LtdASME ProceduresJM/ASME-04Welding Material Control ProcedureRev. No.: 0.0Page：4 of 54.4Covered electrodes shall be placed on the shelves of drying oven with no more than five (5) layers. Fluxes are placed into the drying oven using the box and the thickness shall not be more than 4 in. (100 mm). During drying, welding materials shall be free from fastenings, bindings. 焊接材料应放入烘干炉内，不超过五层。使用盒子将焊剂放入烤炉中，厚度不应超过4英寸(100 mm)。在干燥时，焊材不应被拉紧或弯曲。4.5The records for drying of the welding material shall be maintained by the Material Keeper, which shall include the designate specification, brand and lot, heating temperature and drying time. 烘干焊材的记录应由材料保管员保管，包括指定的规范、品牌、批次、热度和干燥时间。4.6The QC manager shall review the drying records and verify the drying operation periodically. 质量经理应定期评审烘干记录和确认操作。5Issuance of Welding Consumables 焊材的发放 5.1The Material Keeper shall issue the welding materials in accordance with the Material Delivery Card. 材料保管员应按照材料发放卡进行发放。5.2The issued electrodes shall be kept in the welder quiver. The issued coiled welding wire shall be installed on reel. The issued stick welding wire shall be stored in plastic pipe. The issued flux shall be stored in barrel. 发放的焊材应被保存在焊工的保温筒内。发放的盘卷焊接线应放在卷轴上。发放的自闭焊线应储存在塑料管中。 5.3The Material Keeper shall advise the welder about the time limitation for the use of electrodes and flux. Anyway the time limitation for the use of electrodes and flux shall not exceed four (4) hours. 材料管理员应大致按焊工每班的工作量来发放焊材，以确保焊材在大气中暴露的时间不超过4个小时。6Return of Welding Consumables 返还焊材6.1Welders shall return the remaining welding consumables to the Material Keeper as soon as the welding operation is finished or when the time limitation for the welding material is exceeded. The Material Keeper shall place the returned welding consumables in the designated location and record the returned quantity on the Material Delivery Card. 当一完成焊接操作或当焊材超过了使用时限时，焊工应返还剩余的焊材给材料保管员。材料保管员应将返还的焊材放置在指定的区域，并将返还的数量记录在材料发放卡上。Zhenjiang JinMen Industrial Co., LtdASME ProceduresJM/ASME-04Welding Material Control ProcedureRev. No.: 0.0Page：5 of 56.2Returned covered electrode may be reused after rebaking, but the rebaking times shall not be more than three (3) times.返还的焊材再次烘干后可以再次使用，但是，再烘干的次数不应超过三次，材料管理员应优先发放经二次烘干的焊材。Table 1 Recommendation for the Baking of Electrode and Flux表一、烘干焊材和焊剂的建议Welding Consumable 焊材Baking Temperature温度Baking Hours小时E4315350°C 400°CMin. 1 hourE5015350°C 400°CMin. 1 hourA302, E308(L)-16, E309(L)-16, E4303150°C 200°CMin. 1 hourFA402-H08A(HJ431) 250°CMin. 2 hours* Note: For other welding materials which are not listed in this table, the baking temperature and holding time shall be controlled according to the requirements of ASME Code Section II, Part C, welding material specifications or manufacturer recommendation.注意：对于其它焊接材料，没有列在这个表上。烘干的温度和保持的时间，应按照ASME规范第卷C篇的要求，管理焊接材料的规范或生产厂商的意见。