11.2.1.3 Quench gas purity and dew point? YES/NO
11.2.2 Does the calibration interval of the vacuum system’s sensor, control panel and recorder meet the frequency of the customer specification? YES/NO
11.2.3 Do records indicate that the tests and calibrations are performed as required by the internal procedure and all applicable specifications? YES/NO
11.2.4 Is the vacuum level in the heating and cooling chambers recorded during all thermal cycles requiring vacuum? YES/NO
12. to 13. COMPLIANCE AUDITS OF COMPLETED HEAT TREATING JOBS
The Auditor shall execute two (2) completed long job audits (including final testing).
14. to 18. COMPLIANCE AUDITS OF ABBREVIATED IN-PROCESS HEAT TREATING JOBS
The Auditor shall execute five (5) abbreviated in-process job audits for a single lot of inprocess parts.
When five (5) abbreviated in-process jobs cannot be witnessed, completed jobs may substitute the in-process jobs, but not for more than two (2).
12. COMPLIANCE AUDIT OF COMPLETED HEAT TREATING JOB SECTION NA
12.1 Job #1 Identity
12.1.1 Purchase order number:
12.1.2 Customer:
12.1.3 Job number, Part number:
12.1.4 Part description:
12.1.5 Part size:
12.1.6 Maximum part thickness:
12.1.7 Number of parts:
12.1.8 (EC) Material alloy, Material specification (if available):
12.1.9 (EC) Heat Treating specification:
12.1.10 (EC) Heat treat and other process and test requirements specified by customer specification (i.e. fixed process approval):
12.1.11 (EC) Pre-heat treatment requirements (cleaning, plating, etc.)
12.2 Racking SECTION NA
12.2.1 Are customer racking or batching requirements specified? YES/NO
Describe: (EC) Do not describe.
12.2.2 Is racking or batching specified as requirement on the shop paper? YES/NO
Describe: (EC) Do not describe.
12.2.3 Is the racking or batching used in accordance to requirements? YES/NO
Describe: (EC) Do not describe.
12.2.4 Did racking ensure that air is not entrapped detrimentally during the quench? YES/NO/NA
12.3 Thermal Treatment Step One SECTION NA
12.3.1 Step One:
12.3.1.1 Furnace used:
12.3.1.2 Date part(s) processed:
12.3.2 (EC) Step One - Temperature
REQUIREMEN T | SHOP PAPER REQUIREMENT | SET TEMPERATUR E | ACTUAL TEMPERATURES | ||
Temperature | (EC) | (EC) | (EC) | ||
Check if used | |||||
Control | (EC) | ||||
Recorder | (EC) | ||||
High/Low - Type A or C Instrumentation | (EC) | ||||
Load Thermocouples | (EC) |
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