1、 - NAVSEA S7074-AQ-GIB-O10 /248 4Cli2280b 0000240 OT9 NAVSEA Technical Publication REQUIREMENTS FOR WELDING AND BRAZING PROCEPURE AND PERFORMANCE QUALIFICATION puBus- 67 -ON OF COYUNDER, NAVAL SEA SYSTEMS COwrruwb 1 AUGUST 1995 Provided by IHSNot for ResaleNo reproduction or networking permitted wit
2、hout license from IHS-,-,-I NAVSEA TECHNICAL PUBLICATION CERTIFICATION SHEET 1 of1 CERTIFICATION STATEMENT This is to CCItify thst responsible NAVSEA activities have reviewed the above identified document for tcEhn;cal adcqucy and suitability for the intended use. This form is for intad NAVSEA manag
3、ement usc only, and does not imply contractd approval or acceptance of the technical publication by the Govunment. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-REVISION NQ. O Q?m 1 August 1995 - Complete Reprint Incorporated i original Provided by
4、 IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-S9074-AQ-GIB-010/248 LIST OF EFCTIVE PAGES mas Title Page i through viii 1 through 128 REVISION IN EFFECT Original (1 August 1995) Original (1 August 1995) Original (1 August 1995) Provided by IHSNot for ResaleNo
5、reproduction or networking permitted without license from IHS-,-,-NAVSEA S9074-Ad-GIB-010 1248 = 7022806 0000244 744 S9074-AQ-GIB-010/248 Pase Paragraph 1 . SCOPE 1 scope . 1 1.1 2 . RE“ DOCUMENTS . 2 2.1 Government documents 2 2.1.1 Specifications and standards 2 2.1.2 Other Government publications
6、 . 6 2.2 Other publications 6 2.3 Order of precedence . 9 3 . DEFINITIONS 10 3.1 Tenns related to both welding and brazing . 10 3.2 Terma related to welding 11 3.3 Terma related to brazing 12 4 . 4.1 4.2 4.2.1 4.2.2 4.2.3 4.2.4 4.2.5 4.2.6 4.2.7 4.2.7.1 4.2.7.2 4.2.7.3 4.2.8 4.2.9 4.2.10 4.3 4.3.1 4
7、.4 4.4.1 4.4.1.1 4.4.1.2 4.4.1.3 4.4.1.4 4.4.1.5 4.4.1.6 4.4.1.7 4.4.1.8 4.4.1.9 4.4.1.10 4.4.1.10.1 4.4.1.10.2 4.4.1.10.3 4.4.1.11 WELDING PROCEDURE QUALIFICATION Scope . General requirements Responsibility Certification of qualification testing Submittal for approval Vendor qualification Approval
8、of procedure qualification for special Waiver of qualification Qualification levels General . Level I . Welding position qualification limits Level II Repair of teat aseembly . Tranrrferral of welding procedure qualification Written welding procedure content . ESSertid elements of a welding procedur
9、e . Specific qualification requirements . Groove welda and fillet welds . Base material . Test assembly size Test resembly joint design Test asaembly for qurrlification of root depoaition . Material thickness qualification limits . Post weld heat treatment Joint design qualification limits . giralua
10、tion of procedure qualification test Use of qualified groove butt weld procedures resulte for repair, buttering and build-up . Qualification requirements for automatic/machine welding Pipe Plate . special autoaatic/mrchine welds . Pillet welds - welding on bare surfaces . welds . . 13 13 13 13 13 13
11、 14 14 14 14 14 14 14 15 15 15 16 16 16 16 16 16 16 16 16 16 16 16 16 16 . 16 17 17 17 iii Original Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-CONTINTS . Continuod Paragraph 4.4.1.12 4.4.2 4.4.2.1 4.4.2.2 4.4.3 4.4.4 4.4.5 4.4.5.1 4.4.5.2 4 -4 -
12、6 4.4.7 4.4.0 4.4.9 4.5 4.5.1 4.5.1.1 4.5.1.2 4.5.1.3 4.5.2 4.5.2.1 4.5.2.2 4.5.2.2.1 4.5.2.3 4.5.2.3.1 4.5.2.4 4.5.2.4.1 4.5.2.5 4.5.2.6 4.5.3 4.6 4.6.1 4.6.2 4.7 4.7.1 4.7.2 4.7.3 4.7.1 4.7.5 4.7.6 4.7-.7 4.7.8 4.7.9 4.7.10 4.0 rn Fillet welds . welding over primer-coated Qualification requirement
13、s for weld surfacing 17 surfaces 17 Weld cladding for corrosion resistance 17 Hardfacing for wear reeietance 17 Dissimilar metal welds 18 Resistance welding 18 Stud welding 18 Method of qualification . 18 Procedure requirements 19 Welds made without adding filler metal 19 Seal welds, pipe socket wel
14、ds and tube-to-tube- sheet welds (except internal tube-to-header welds in boiler components; for internal tube- to-header welds. see 4.4.9) 19 Special welds . 20 Internal tube-to-header welds in boiler Evaluation of procedure qualification weldments . 21 components 20 Nondestructive tests 21 Visual
15、21 Radiography. magnetic particle. liquid penetrant and ultrasonic . 21 Acceptance standards 21 Destructive tests . 21 Transverse weld tension tcets . 22 Weld metal tension tests 22 Titanium specimens 22 Guided bend teats 22 Criteria for acceptance . 22 Impact test . 22 Titanium weld metal toughness
16、 tests . 22 Hardness test . 22 Macro-etch specimens 22 Data accumulation and reporting for procedure Test report . 23 Maintenance of records 23 Changes requiring level I requalification of procedure 21 Bane material . 24 Filler material . 24 Joint design 25 Process . 25 Electrical characteristics 26
17、 Position 27 Shielding gag (torch, purge gas and powder feed Heat treatment 27 Procedure change0 requiring Ievelf requali- fication for cladding with A-45 twteri8ls . 28 Rep.ir weld8 of S-lOH base materi.1 . 29 Procedure changes requiring level II rcquali- fication . 29 . . . SpCCi81 tests . 23 qual
18、ification 23 980) . 27 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Paragraph 5 . 5.1 5.2 5.2.1 5.2.1.1 5.2.2 5.2.3 5.2.4 5.2.5 5.2.6 5.2.7 5.2.8 5.2.9 5.2.10 5.2.11 5.2.11.1 5.2.11.2 5.2.12 5.3 5.3.1 5.3.1.1 5.3.1.2 5.3.1.3 5.3.2 5.3.2.1 5.3.3 5.
19、3.3.1 5.3.3.2 5.3.4 5.3.5 5.3.6 5.4 5.4.1 5.4.1.1 5.4.1.2 5.4.1.3 5.4.2 5.4.2.1 5.4.2.2 5.4.2.3 5.5 5.5.1 5.6 5.6.1 5.6.2 5.6.3 CO-S . Continuod WELDING PERFORMANCE QUALIFICATION 31 Scope . 31 General requirements 31 Remponeibility 31 Waiver of qualification teete . 31 Prerequisite 31 Method of esta
20、blishing qualification 31 Alternative qualification methods . 32 Qwlification limita by base material. filler material and process . 32 Qualification limita by position and joint type . 32 Requirements for special welds 32 Repair to test asemblies . 32 Retests . 32 Transferral of qualification 33 Ma
21、intenance of qualification 33 Renewal of qualification 33 Loss of qualification . 33 Vision test requirements 33 Performance qualification test requirements . 34 Manual, semi-automatic. automatic and machine welding 34 Base material form, size, and thickness . 34 Requirements for repair welding of c
22、astings . 34 Automatic and machine welding . 34 Fuel gas welding . 34 Base material form. size and thickness 34 Tack and fillet welder 34 Base material form and size . 34 Weld surfacing (hardfacing and corrosion- Seal. eocket and tube-to-tubesheet welds 34 Xnternal tube-to-header welding of boiler T
23、est and evaluation of qualification test components 35 aeeemblice . 35 Nondestructive inspection . 35 Visual examination 35 Nonde8tructive test performance . 35 Acceptance etandarda 35 Destructive tente . 36 Guided-bend tests . 36 Break test 36 Macro-etch 8pecimcn . 36 Data rcMmrlation and records .
24、 36 Records . 36 Changes requiring requalification of welder or welding operator 36 Base material 36 Piller material . 36 Process . 37 Extent of qualification . 34 resisting) . 34 . v Original Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NAVSEA S9
25、07Y-AQ-GIB-010 /248 9022806 0000247 Y53 Paragraph 5.6.4 5.6.5 5.6.6 5.6.7 5.6.8 6 . 6.1 6.2 6.3 6.3.1 6.3.2 6.3.3 6.3.4 6.3.5 6.3.6 6.3.7 6.3.8 6.3.8.1 6.3.9 6.3.9.1 6.3.9.2 6.3.9.2.1 6.3.9.2.2 6.3.9.3 6.3.10 6.3.10.1 6.3.10.2 6.3.10.3 6.3.10.4 6.3.10.5 6.3.10.6 6.3.10.7 6.4 6.4.1 6 . 4 . 2 6.4.3 6.
26、4.4 6.4.5 6.4.6 6.4.7 6.4.8 6.4.8.1 6.4.9 6.4.10 6.4.11 S9074-AQ-GIB-010/248 -8 . Coatiauad . Position 37 Joint deeign 37 Accessibility . 37 Shielding gas . 38 Fabrication documents requirements 38 BRAZING 39 scope . 35 General requirements 39 Brazing procedure qualification . 39 Responsibility 39 C
27、ertification of qualification testing 40 Approval. and data provision requirements 40 Test report . 40 Maintenance of records 40 Vendor qualification 40 Transferral of brazing procedure qualification 40 Written brazing procedure content . 41 Essential elements 41 Procedure qualification teat require
28、ments . 41 Qualification test assemblies . 41 Qualification assembly destructive test evaluation . 41 Tension test 41 Peel test . 42 Qualification aasembly nondestructive test Changes requiriag requalification of brazing evaluation 42 procedures . 42 B86e material . 42 Brazing 8llOy . 42 Brazing pro
29、cess . 42 Plu . 42 . Purnace atmosphere 42 Induction brazing . 43 Brazer and br8zing operator performaace Position 43 qualification 43 Responsibility 43 Prerequiaite 43 Method of e8trbli.hbg qualification 43 Alternate qulifiation methods . 44 Tramferra1 of qualification 44 Qualification requirements
30、 . 44 Maintenance of qualification 44 Reaewal of qualification 44 Requalificrtion requirements 45 Test recorde 45 Virrion test requirement 45 . Rete6t8 . 44 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-S9074-AQ-GIB-010/248 CONTENTS - Continuad Par
31、agraph 7. 7.1 Table I. II. 111. IV. V. VI. VII. VIII. IX. X. XI. XII XIII. XIV. m. XVI . Figure 1. 2. 3. 4. 4A. 5. PaQc NOTES 46 Cancelled specifications . 46 TABLES Grouping of base materials (welding) . 47 Grouping of filler materials (welding) . 57 procedure cross-qualification 65 limitations . 7
32、7 Essential elements of a welding procedure 78 thickness limits 81 requirements 83 ance qualification) . 87 Performance qualification - position limitations 88 Performance qualification test limitations . 89 Performance qualification test evaluation Material combinationo and brazing alloy Grouping o
33、f base materials for brazing procedure Grouping of brazing alloys for procedure and Type and number of test specimens required and Grouping of baee/filler materials for welding Welding procedure qualification position Welding procedure qualification material Welding procedure qualification assembly
34、test Grouping of filler metals and process combina- tiona for welder or welding operator (perform- requirements 91 requirements 93 and performance qualification . 94 performance qualification . 96 qualification) 96 qualification . 97 range of thickness qualified (brazing procedure Axial load and tor
35、que values for procedure ?IGURXS . Typical welding procedure qualification test Positions of welding 99 plate and reconmended locations for removal Typical welding procedure qualification pipe Test assembly for procedure qualification of of test specimens 101 test assembly 102 cladding for corrosion
36、-resistance except for circumferential welding applications on shafting 103 A-45 cladding for corrosion-resistance 104 cladding for circumferential welding of shfting . 106 . Test assembly for procedure qualification of Test assembly for procedure qualification of vii Original Provided by IHSNot for
37、 ResaleNo reproduction or networking permitted without license from IHS-,-,-Figure NAVSEA S9074-Ad-GIB-010 1248 7022806 0000249 226 m S9074-AQ-GIB-O10/248 CO=S - Continuad 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. Procedure qualification test plate for hard- fac
38、ing 107 Typical location of test specimens from dis- similar metal welded test plate . Test assembly for welding bare surfaces Test assembly for welding over primer-coated surfaces Stud testing apparatus . Sample for reporting qualification Rolled, Drawn, or Cold Finished; General Specification for.
39、 Aluminum Alloy Bar, Rod, and Wire; Rolled, Drawn, or Cold Finished, 1100. Aluminum Alloy Bar, Rod, and Wire; Rolled, Drawn, or Cold Finished, 1003. Aluminum Alloy 5052, Rolled, Drawn, or Cold Finished. Aluminum and Aluminum Alloy Plate and.Sheet: General Specification for. Aluminum 1100, Plate and
40、Sheet. Aluminum Alloy 3003, Plate and Sheet. Aluminum Alloy 50B3, Plate and Sheet. Aluminum Alloy 5052, Plate and Sheet. Aluminum Alloy 5454, Plate and Sheet. Br8E, Leadcd Urd Nonleaded: Rod, shapc88 Forgings, Aluminum Alloy 3003, Bar, Rod, Shapes, Tube and Aluminum Alloy 5083, Bar, Rod, Shapes, Tub
41、e and Aluminum Alloy 5086, Bar, Rod, Shapes, Tube and Aluminum Alloy 5454, Bar, Rod, Shapes, Tube and Aluminum Alloy 5456, Bar, Rod, shapes, Tube and Aluminum and Aluminum Alloy Bar, Rod, Wire, or and Flat Products with Fiaished Edges (Bar and Strip) . Strip). Brao, Nav8l: Flat Producte (Plate, Bar,
42、 Sheet, and Brazing Alloy., Silver. Copper Alloy Casting. (Including Cast Bar). Copper-Aluminum Alloy aluminum Bronze) Plate, Sheet, Strip, and Bar (Copper Alloy Numbers 606, 610, 613, 614, urd 630). Nickel-Copper Alloy mr, Rod, Plate, Sheet, Strip, Wire, Forging., and Structur8l 8nd Special Shaped
43、Sectione. Steel Bars, Wire, Shapes, and Forgings, Corrosion Resisting. Pipe, Steel, (Seamless rad Welded, Black and Zinc- Coated (Galvanized) ) . 2 Origiaal Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-S9074-AQ-GIB-010/248 FEDERAL (Continued) WW-T
44、-700 WW-T-700/1 WW-T-700/2 WW-T-700/5 MILITARY MIL-T-1368 MIL-T-3595 MIL-T-6736 MIL-W-68S8 MIL-T-8504 MIL-T-9046 MIL-T-9047 MIL-T-15005 MIL-8-15382 MIL-C-15726 MIL-S-16216 MIL-T-16286 MIL-T-16420 MIL-R-17131 MIL-N-17163 MIL-S-18728 MIL-S-18729 MIL-E-19933 MIL-T-20219 MIL-P-20236 MIL-F-20670 MIL-A-21
45、UO MIL-E-21562 MIL-S-21952 MIL-E-22200 - Tube,Aluminum and Aluminum Alloy, Drawn, Seamless, - Tube, Aluminum, Drawn, Seamless, 1100. - Tube, Aluminum, Alloy, Drawn, Seamleise, 3003. - Tube, Aluminum Alloy, Drawn, Seamless, 5086. Qeneral Specification for. - Tube and Pipe, Nickel-Copper Alloy, Seamle
46、ss and - Tubing, Phosphor Bronze: (cda. No. 510) Round, Seam- - Tubing, Chrome-Molybdenum, 4130 Steel, Seamless and - Welding, Resistance: Spot and Seam. - Tubing Steel, Corrosion-Resistant (3041, Aerospace Vehicle Hydraulic Syeteme, Annealed, Seamlese and Welded. - Titanium and Titanium Alloy, Shee
47、t, Strip and Plate. - Titanium and Titanium Alloy Bars (Rolled or Forged) - Tubes, 70-30 and 90-10 Copper Nickel Alloy, Con- - Bolt, Firebrick Anchor. - Copper-Nickel Alloy, Rod, Flat Products (Flat Wire, - Steel Plate, Alloy, Structural, High Yield - Tube, Steel, Seamless, Marine Boiler Application
48、. - Tube, Copper-Nickel Alloy, Seamless and Welded - Rods and Powders, Welding, Surfacing. - Nickel-Copper Alloy, Wrought; (55-60 Percent - Steel Platt, Sheet and Strip, Alloy 8630, Aircraft - Steel Plate, Sheet, and Strip, Alloy 4130, Air- - Electrodes and Rods - Welding, Bare, Chromium - Tube, Bra
49、as, Voice and Pneumatic. - Fittings, Tube and Pipe, Butt-welding, 300 P.S.1 - Flangco, Pipe, Carbon Steel, 150 P.S.1, W.S.P (For - Aluminum-Alloy Castings, High Strength. - Electrodes and Rods - Welding, Bare, Nickel Alloy. - Steel (W-80 and HY-100) Bars, Alloy. - Electrodes, Welding, Covered; General Spccifica- Welded. less. Welded, Aircraft Quality. and Reforging Stock,
