石子河市MedAccred _AC8102热处理基准审核标准【35】

17.3.2 Thermal Treatment Step Two Age/PPT/Second Temper SECTION NA

17.3.2.1 Step Two Age/PPT/Second Temper

17.3.2.1.1 Furnace used:

17.3.2.1.2 Date part(s) processed:

17.3.2.2 Does the furnace possess the control and recording instrumentation required by the governing specification for this heat treatment? YES/NO

17.3.2.3 (EC) Step Two Age/PPT/Second Temper – 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)

17.3.3 (EC) Step Two Age/PPT/Second Temper – Time

	REQUIREMENT	SHOP PAPER REQUIREMENT	ACTUAL
Atmosphere	(EC)	(EC)	(EC)
Time and Tolerance	(EC)	(EC)	(EC)
Time loaded into furnace
Time start of soak			(EC)
Time end of soak			(EC)
Media for Cooling	(EC)	(EC)	(EC)
Cooling Rate (Excluding Quench)	(EC)	(EC)	(EC)