焊接工艺规程 WELDING PROCEDURE SPECIFICATION (WPS) | |
接头JOINTS(QW-402) 接头型式Joint Design 对接或角焊Butt or fillet 根部间隙Root Spacing 无NO 衬垫Backing(有Yes) 有(Yes) (无No) N/A 衬垫材料(型式)Backing Material (Type) 母材或焊缝Base Material or Weld Material (指衬底和限制块Refer to both backing and retainers) N/A 不熔金属Nonfusing Metal N/A 非金属Nonmetallic N/A 其它Other | Sketch: Others:Refer to applicable drawing No retainer used | ||
*母材BASE METALS (QW-403) P-No. 1 组号Group No. 2 与to P-No. 1 Group No. 2 或OR 钢号和等级为Specification and type/ grade or UNS Number WCB 与钢号和等级为to Specification and type/ grade or UNS Number WCB 或OR 化学成分和力学性能为Chem. Analysis and Mech. Prop. N/A 与化学成分和力学性能为to Chem. Analysis and Mech. Prop. N/A 厚度范围Thickness Range: 母材Base Metal: 坡口焊Groove 16-200mm 角焊Fillet ALL 焊道的最大厚度Maximum Pass Thickness≤13mm.( 1/2in) (Yes) YES (No) N/A 其它other N/A | |||
Spec. No. (SFA): | SFA-5.1 | ||
AWS No. (分类号Class): | E7015 | ||
F-No. | 4 | ||
A-No. | 1 | ||
填充金属尺寸Size of Filler Metals | Φ4 mm / Φ5mm | ||
填充金属产品形式Filler Metal Product Form | N/A | ||
附加填充金属Supplemental Filler Metal | N/A | ||
熔敷金属厚度范围Weld Metal Thickness Range: | |||
坡口Groove | ≤200mm | ||
角焊缝Fillet | unlimited | ||
焊丝-焊剂(分类号)Electrode-Flux (Class) | N/A | ||
焊剂类型Flux Type | N/A | ||
焊剂商标Flux Trade Name | N/A | ||
可熔化嵌条Consumable Insert | N/A | ||
其它Other | N/A | ||
*对于每一母材填充金属的组合均需分别填表Each base metal-filler metal combination should be recorded individually. | |||
焊接位置POSITIONS (QW-405) 坡口的位置Position(s) of Groove F(水平) 焊接方向Welding Progression:向上Up N/A 向下Down N/A 角焊缝位置Position(s) of fillet N/A 其它Other N/A | 焊后热处理POST WELD HEAT TREATMENT (QW-407) 温度范围Temperature Range 610±10℃ 时间范围Time Range 25mm/h 其它Other N/A | |||||||||||||
气体GAS (QW-408) 百分比Percent Composition | ||||||||||||||
预热PREHEAT(QW-406) 最小预热温度Preheat Temp. Min. 15℃ 最大层间温度Interpass Temp. Max. 150℃ 预热保持方式Preheat Maintenance / 其它Other N/A (应记载采用连续加热或特殊加热法Continuous or special heating ,where applicable, should be recorded) | ||||||||||||||
气体Gas(es) | 混合比Mixture | 流量 Flow Rate | ||||||||||||
保护气Shielding | N/A | N/A | N/A | |||||||||||
尾部保护气Trailing | N/A | N/A | N/A | |||||||||||
背气Backing | N/A | N/A | N/A | |||||||||||
电特性ELECTRICAL CHARACTERISTICS (QW-409) | ||||||||||||||
焊层 Weld layer (es) | 方法 Process | 填充金属Filler Metal | 电流Current | 伏特 范围 Volt Range | 焊接速度范围 Travel Speed Range | 其它Other (e.g., remarks , comments, hot wire addition , technique , torch angle ,etc.) | ||||||||
种类 Classification | 直径 Diameter | 极性 Type &Polarity | 安培范围 Amps Range | |||||||||||
1-2 Others | SMAW SMAW | J507 J507 | Ф4 mm Ф5mm | DECP DECP | 150-180A 180-210A | 20-24V 20-24V | 8-13cm/min 8-13cm/min | / / | ||||||
安培和伏特范围应按每种焊丝焊条尺寸、位置和厚度等分别记录。Amps and volt range should be recorded for each electrode size, position, and thickness, etc. 脉冲电流 Pulsing Current N/A 最大热输入Heat input(max.) 3780J/mm 钨极尺寸和类型Tungsten Electrode Size and Type N/A (纯钨极或2%钍钨极等Pure Tungsten or 2%Thoriated etc.) 金属过渡方式Mode of Metal Transfer for GMAW(FCAW) N/A (射流或短路Spray arc, short circuiting arc, etc.) 送丝速度范围Electrode Wire feed speed range N/A 其它Other N/A | ||||||||||||||
焊接技术TECHNIQUE (QW-410) 无摆动或摆动焊String or Weave Bead 摆动Weave 嘴孔或喷嘴尺寸Orifice, nozzle, or Gas Cup Size N/A 打底焊道和中间焊道的清理方法(刷理或打磨等等)Initial and Interpass Cleaning (Brushing, Grinding, etc.) 打磨 背面清根方法Method of Back Gouging / 横摆方法Oscillation 手控 导电嘴至工作距离Contact Tube to Work Distance N/A 多道焊或单道焊(每侧)Multiple or Single Pass (per side) 多道焊 多丝焊或单丝焊Multiple or Single Electrodes / 电极间距/Electrode spacing N/A 锤击有无Peening None 其它Other QW-410.64 N/A |
20xx-7-24 | |||
日期Date | 编制Prepared by | 审核Reviewed by | 批准Approved by |
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