13.6 Thermal Treatment Step Two Temper SECTION NA
13.6.1 Step Two Temper
13.6.1.1 Furnace used:
13.6.1.2 Date part(s) processed:
13.6.2 Step Two - Temperature
13.6.2.1 What is the basis for determining the tempering temperature for alloy steels?
13.6.2.1.1 Specified in the shop paper:
13.6.2.1.2 As quenched hardness:
13.6.2.1.3 Other (Describe): (EC) Do not describe.
13.6.3 (EC) Step Two 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) |
13.6.4 (EC) Step Two 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) |
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