What is the usual cooling rate per hour for stress relieving?
A) 300°F to 500°F (149°C to 260°C) B) 250°F to 400°F (121°C to 204°C)
C) 100°F to 400°F (38°C to 204°C) D) 250°F to 500°F (121°C to 260°C)
A
You might also like to view...
The Liles are planting 860 acres in corn. They ordered 165-65-82 units of fertilizer per acre. They used 18-46-0 DAP at $710 per ton, 46-0-0 urea at $505 per ton, and 0-0-60 muriate of potash at $572 per ton to fill their order.
a. How many pounds of bulk fertilizer were ordered? b. How many tons were ordered? c. What did the fertilizer cost the Liles?
It is believed that the chinchilla evolved from a much smaller animal
Indicate whether the statement is true or false
Why are some reclaimed refrigerants classified as hazardous materials?
A) They have been through sealed systems. B) They are from pre-1993 systems. C) They have been recycled before being reclaimed. D) They may contain corrosive or carcinogenic chemicals.
The two common methods for assigning lineweights are to give them names such as THIN, THICK, VERY THICK, and MEGA THICK, and to assign names based on _____.
A. location B. materials C. shape D. color