焊接工艺评定依照AWSD1.1要求编制.doc

WELDING PROCEDURE SPECIFICATION(WPS)WPS No.:W-HL-001Date:APPROVED BY安徽鸿路钢构造（集团）股份有限公司Anhui Honglu Steel Construction(Group)LTD., Co.DATECHECKED BYDATEDRAWN BYDATE安徽鸿路钢构造（集团）股份有限公司HONGLUWPSWPS No.: W-HL-001 According PQR No.: P-HL-001 According standard: AWS D1.1- Welding Process: FCAW Date: JOINT DESIGN USEDTYPE: Square Groove For Fillet Joint Single or Double Weld: Double Root opening: 0~1mm Root Face Dimension: N/A Groove Angle: N/A Backing: N/A Backing Material: N/A Backing Gouging: N/A Method: N/A BASE MATERIAL Specification: Q345B:GB/T 1591-94 Type or Grade: Q345B+Q345B Thickness Range: Unlimited Diameter Range: ≥600mm FILLER MATERIALSpecification: AWS A5.20E71T-1 Brand Name: ATYJ502(Q) Diameter: Φ1.2mm SHIELDINGFlux: N/A Gas: N/A Gas flow: N/A Any Special Backing or Drying:Flux: N/A POSITIONPosition of Groove: 2 F Fillet: Yes Vertical Progression(Up or Down): N/A TECHNIQUEStringer o r Weave Bead: Stringer and Weave Bead Multi-pass or Single Pass(per side): Multi-pass Max. Width of Weave: 18 mm Interpass Cleaning: Wire Brush/Grinding (If necessary) Number of Electrodes: Single PREHEAT Preheat Temp., Min.: Ambient,( δ≥30mm;150℃) Interpass Temp., Min.: Ambient,( δ≥30mm;150℃) Interpass Temp., Max.: 250℃ Heating Method: Burner with gas POSTWELD HEAT TREATMENTTemp.: N/A Time: N/A EQUIPMENTType: KRⅡ500 WELDING SITE CONDITIONS: In The Shop OTHER: N/A PREPAREDREVIEWEDAUTHORITYDATEDATEDATE安徽鸿路钢构造（集团）股份有限公司HONGLUWPW No.: W-HL-001WELDING PROCEDUREWeldingprocessWeldpassFillermaterialCurrentVoltsSpeed(cm/min)Energyinput(kj/cm)NameDia.(mm)Type&polarityAmp.FCAWRootATYJ502(Q)1.2DCRP190~25022~2825~40----FCAWFillATYJ502(Q)1.2DCRP220~28024~3025~40----FCAWCapATYJ502(Q)1.2DCRP220~28024~3025~40----Joint Detail Welding SequenceNote: 1. Cleaning the weld before welding.PREPAREDREVOEWEDAUTHORITYDATEDATEDATEWELDING PROCEDURE SPECIFICATION(WPQR)WPS No.: P-HL-001Date:APPROVED BY安徽鸿路钢构造（集团）股份有限公司Anhui Honglu Steel Construction(Group)LTD., Co.DATECHECKED BYDATEDRAWN BYDATE安徽鸿路钢构造（集团）股份有限公司HONGLUPQRWPS No.: P-HL-001 According PQR No.: W-HL-001 According standard: AWS D1.1- Welding Process: FCAW Date: JOINT DESIGN USEDTYPE: Square Groove For Fillet Joint Single or Double Weld: Double Root opening: 0~1mm Root Face Dimension: N/A Groove Angle: N/A Backing: N/A Backing Material: N/A Backing Gouging: N/A Method: N/A BASE MATERIAL Specification: Q345B:GB/T 1591-94 Type or Grade: Q345B+Q345B Test Piece Thickness: 16mm+16mm FILLER MATALSpecification: AWS A5.20 E71T-1 Brand Name: ATYJ502(Q) Diameter: Φ1.2mm SHIELDINGFlux: N/A Gas: N/A Gas flow: N/A Any Special Backing or Drying:Flux: N/A POSITIONPosition of Groove: 2 F Fillet: Yes Vertical Progression(Up or Down): N/A TECHNIQUEStringer o r Weave Bead: Stringer and Weave Bead Multi-pass or Single Pass(per side): Multi-pass Max. Width of Weave: 18 mm Interpass Cleaning: Wire Brush/Grinding (If necessary) Number of Electrodes: Single PREHEAT Preheat Temp., Min.: Ambient Interpass Temp., Min.: Ambient Interpass Temp., Max.: 196℃ Heating Method: Burner with gas POSTWELD HEAT TREATMENTTemp.: N/A Time: N/A 。