5 013 2 procedure qualification records pqr
QB-483 BRAZING PROCEDURE QUALIFICATION RECORDS (PQR) （See QB-200.2, Section IX, ASME Boiler and Pressure Vessel Code）
BPS Followed During Brazing of Test Coupon: ____
PQR No.: ____
Brazing Process(es) Used: ____
Date Coupon Was Brazed: ____
Base Metal Specification: ____
to Base Metal Specification: ____.
P-Number: ____ to P-Number: ____
Plate/Pipe Diameter: ____
Base Metal Thickness (in.): _____
Joint Type: _____
Filler Metal Specification:
AWS Classification: ____
F-No.: ____
Product Form: ____
Filler Metal Size: ____
Method of Applying Filler: ____
Flux Type of Trade Name: ____
Gas Backing: ____
Overlap Used (in.): ____
Clearance Between Parts: ____
Position and Flow Direction: ____
Fuel Gas: ____
Flame Type: ____
Postbraze Heat Treatment (°F): ____
Postbraze Heat Treatment Time (hr): ____
Cleaning Prior to Brazing: ____
Cleaning After Brazing: ____
Other: ____
Tensile Tests
| Specimen | Width/Dia.(in.) | Thickness(in.) | Area(sq in.) | Ultimate load(lb) | Ultimate Stress(psi) | Failure Location |
|---|---|---|---|---|---|---|
Bend Tests
| Type | Results | Type | Results |
|---|---|---|---|
Peel or Section Tests
| Type | Results | Type | Results |
|---|---|---|---|
Other Tests: ____
Brazer's Name: ____
ID No.: ____
Company: ____
Brazing of Test Coupon Supervised by: _____
Company: _____
Test Specimens Evaluated by: _____
Company: _____
Laboratory Test Number: ____
We hereby certify that the statements in this record are correct and that the test welds were prepared, brazed, and tested in accordance with the requirements of Section IX of the ASME Boiler and Pressure Vessel Code.
Organization: ____
By: ____
Date: ____