Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. algebra
  3. q1 austenitized 40 mm diameter 5140 alloy steel ba

Q1 Austenitized 40 mm diameter 5140 alloy steel bar is quenched in agitated oil Predict...

50.1K

Verified Solution

Question

Algebra

image

Q1 Austenitized 40 mm diameter 5140 alloy steel bar is quenched in agitated oil Predict what is the Rockwell hardness of this bar will be at a its surface and b its center c What do you think about the difference in hardness number between the center and surface d Differentiate between hardness and hardenability e Rank the steels in the figure below from lowest to highest hardenability and explain why 600 Bar diameter mm 100 80 60 40 20 0 300 0 0 Cooling rate at 700 C C sec 150 5 25 125 8 S 34 R 10 M R Agitated oil 15 20 LL 5 5 2 3 4 Distance from quenched end De Jominy distance 4 3 19 Bar diameter in LLO 25 mm 1 in Where C center S surface M R mid radius Hardness Rockwell C 288928 65 60 55 50 45 40 30 25 20 JI 15 10 0 1 2 10 5140 20 30 Distance from quenched end mm 4340 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 Distance from quenched end sixteenths of an inch 40 9840 4140 8640 50

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

Sam wants to purchase a bond that has a par (face) value of $1000, an annual...

Finance
Q

Accounting - the principle of auditing I need to know how you get the answer, please. 1) explain...

Accounting
Q

Part1: 1.An algorithm is . a) a series of actions that solve a particular problem. b) an english...

Programming
Q

minimum 1 reference please define Vasectomy and Tubal Ligation and explain the pro's and con's for...

Medical Sciences
Q

Discuss what are some of the possible "lurking variables" that may exist from the below scenario. A...

Basic Math
Q

The existence of a math genewas reported by Benbow and Stanley in their original researchwas...

Biology
Q

Find the measures of angles A B C and D in the isosceles trapezoidl A...

Geometry
Q

Consider the following equation.3x - y = 1Step 2 of 2: Determine the missing coordinate...

Basic Math
Q

Compute the future and/or present values of the following. Each should be treated as a...

Accounting
Q

George Company uses an absorption costing system based on standard costs. Total variable manufacturing costs,...

Accounting
Q

A project's cash flows have a beta of 1.40, a standard deviation of $1,000, and...

Accounting
Q

Maxwell Company uses a standard cost accounting system and applies production overhead to products on...

Accounting