Write the % C and other alloying elements percentages of the steel whose shorthand notation as 10CrMo910 is given.

Q: (a) Discuss the following iron based alloys with their applications in engineering: i. Low Carbon…

A: 1.Low Carbon steels Low carbon steels are principally composed of ferrite, a solid solution phase of…

Q: Using the TTT diagram for eutectoid steel, draw the specified cooling path on the diagram. Indicate…

A: a. Water cool to room temperature      When austenite is water-cooled it will give slow cooling and…

Q: 4. Give the temperature range over which it is possible to austenitize each of the following Fe-C…

A: Full annealing is a softening process in which the metals is heated above the re crystallation…

Q: Draw an iron iron-carbide diagram. Show the percentage of carbon in each phase.

A: Given: Iron iron-carbide diagram

Q: What are they and what is their application in the production of the following steels: TTT…

A: TTT diagram : TTT diagram stands for time temperature transition  it gives us detail about the time…

Q: Hardness of steel greatly improves with

A: Hardness of steel greatly improves with Answer: a) Cyaniding

Q: In the AISI steel alloy group numbering system, alloys ASI 40 XX through the ASI 48XX are vanadium…

A: Given codes: ASI 40 XX ASI 48XX Need to decide whether the given statement is True or False.

Q: To what temperature should hypoeutectoid plain carbon steel be heated for hardening purposes…

A:

Q: What are they and what is their application in the production of the following steels: TTT diagrams…

A: TTT Diagram of non-eutectoid steel: It is known as the Time-Temperature Transformation curve,…

Q: What are the different types of alloys? Explain their differences.  Give one example of each type.

A: ALLOY is a metal made by combining two or more metallic elements, especially to give greater…

Q: 18. What is the range of carbon concentrations for steels? 4.3...6.67% 0.8...6.67% 0.8...2.14%…

A: For low carbon steel , 0.05 to 0.26% For medium carbon steel, 0.29 to 0.54% For High carbon steel,…

Q: Slowly cooled in furnace from 800 oC. 2- Cooled in air from 800 oC. 3-Quenched from 900 oC in water.

A: For solution refer below images.

Q: What is the% C ratio of two different steels with 80% equal and equal austenite content at 724 C?

A: Given: two different steels with 80% equal and equal austenite content at 724 C

Q: Write down the percentage of% C and other alloying elements of the steel given the short designation…

A: the percentage of% C and other alloying elements of the steel given the short designation 10CrMo910

Q: 1. (a) Calculate the amounts of ferrite, cementite, primary microconstituent, and pearlite in the…

A: Given data: Steels101510351095 Need to determine the amounts of ferrite, cementite, primary…

Q: the transformation of a hypereutectoid plain-carbon

A: Required transformation of a hypereutectoid plain-carbon steel (0.4 percent C) with slow cooling.

Q: ou are required to use a furnace-cooled carbon Fe-Mn-0.05C alloy in a structural design that may see…

A:

Q: Why are the most precipitation-hardened alloys suitable only for low-temperature applications?

A: Precipitation hardening is a process of toughening a malleable material, such as a metal…

Q: in a tabular format compare composition and heat treatment for different cast irons and steels

A:

Q: What is the% C ratio of two different steels with 80% and equal austenite content at 724 Celsius?

A: Answer is 0.3

Q: Identify the correct alloy that can be case hardened from the following options. O Aluminium O…

A: Tempering;- In tempering , brittle material(Martensite) are heated to a temperature below lower…

Q: A 40 wt% Ni-60 wt% Cu alloy (Animated Figure 9.3a) is slowly cooled from 1400°C (2550°F) to 1150°C…

A:

Q: 1-Identify all phases are present in the diagram. 2-Calculate the percentage of alloy components…

A:

Q: Of the following alloys, pick the one(s) that may be strengthened by heat treatment, cold work, or…

A: The process of heating and cooling a material to obtain a desired set of physical and mechanical…

Q: ity and UTS (b) Tensile strength and m

A: given: Increase in carbon content in plain carbon steels raise its (a) Ductility and UTS (b) Tensile…

Q: write thex C and the percentages of other alloying elements of the steel, which is given a short…

A:

Q: What is the composition (wt% C) of a steel with AISI designation 1090? . Would this be considered a…

A: Iron is a common name for a large family of steel alloys. Metals can be cast directly into the mold,…

Q: In the present figure: compare between the alloy number 1 (0.4% C) and 2 (1.2% C) regarding:

A:

Q: What are called copper alloy? Name any three copper alloys with its alloy metals,, specify its…

A: Let us discuss about copper alloys in detail.

Q: The carbon content of eutectoid steel decreased with increasing of alloying content T F Red…

A: (A) It is true that the carbon content of eutectoid steel decreases with increasing of alloy…

Q: - General Form of Designation. A. Carbon Content in Points or hundredths of percent B. Major…

A:

Q: d) Write down the% C and the percentages of other alloying elements for the steel given a short…

A:

Q: Look up the standard aluminum alloy heat treatment temper designations. Use the designations to…

A: 2024-T3 alloy vs 2024-T6 alloy: This is the alloy which has been obtained by cooling from high…

Q: Draw Fe-C binary phase diagram and compute percentage of the phases in eutectoid steel.

A:

Q: e) What is the% C ratio of two different steels with 80% and equal austenite content at 724 C?

A: Austenite:  It is a solid solution of carbon and other constituents in a specific form of iron…

Q: For a 1095 steel alloy, what would the percent of each phase be at 730°C and 725°C?

A: Given alloy is steel 1095, for this steel percentage of the carbon present inside the steel is…

Q: steel given a short designation as 45CrVMoW58

A: Chemical composition: % of C=0.39 % of Cr=1.5 % of Mo=0.5 % of V=0.7 % of W=0.55

Q: a 285kg alloy containing 70% lead is to be added with amounts of pure lead to make an alloy which is…

A:

Q: Calculate the percentage of C and other alloying elements of the steel given the short designations…

A: Please find the attached solution below.

Q: Write down the percentage of C and other alloying elements of the steel given the short designations…

A: 10CrMo910 C Si Mn P S Cr Mo N Cu 0.08 - 0.14 max 0.5 0.4 - 0.8 max 0.02 max 0.01 2 - 2.5 0.9 -…

Q: Make use of drawings of segments of the Fe-Cr phase diagram to illustrate the reason for the…

A:

Q: On the right side of the iron-carbon diagram, what kind of metal is found when the carbon content is…

A: we observed from the iron-carbon equilibrium diagram below

Q: Calculate the ductility of this steel alloy in %EL.

A:

Q: describe the extration of elemental composition; s from solid sample. Explain what major concern of…

A: given; describe the extraction of elemental composition; s from solid sample. Explain what major…

Q: Question-5 (a) Describe the structural changes that take place when a 0.4%-C plain-carbon steel is…

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Q: c) write the% C and the percentages of other alloying elements of the steel, which is given a short…

A: 10CrMo9-10 could be a heat-resistant extraordinary auxiliary steel. It is basically utilized in…

Q: 6- What is the critical cooling rate for hardening? Explain. Explain the effects of alloying…

A: