Q: 2) Classify the cast irons and write what you know about the gray (lamellar graphite) cast irons.

A:

Q: What makes plain carbon steel harder than pure iron

A: Steel and iron are two of the most common materials used in the manufacturing industry. They are…

Q: Which are the effect of alloying chromium and nickel in stainless steel?

A: Effect of alloying Chromium on stainless steel Chromium is the main component of stainless steel.…

Q: B- What are the differences between regular carbon steel and stainless steel and cast irons?

A:

Q: What is the difference in material property of low carbon & high carbon steels?

A: Low carbon steel –in this steel carbon percentage is less than 0.30%.this steel is ductile in nature…

Q: What is important difference betiveen plain carbon steel and alloy steel on. continuous cooling…

A:

Q: What is the carbon percentage in low carbon steel?

A: Low carbon steel is also known as mild steel,

Q: important property of many tool steals, is the ability of a tool steel to retain its mechanical and…

A: Yes, it is true.

Q: hat are the parts made by cast iron ?

A: Mainly three parts are made by Cast Iron 1. Body 2. Spindle bearing 3. Hand Wheel

Q: What is the role of lime/limestone in steel making? How does it affect the process?

A: Steel and iron, both are made from iron ore. In both the processes limestone plays an important…

Q: 18. These are used in wide variety of applications owing to the properties like good fluidity, ease…

A: Cast iron is used in wide variety of applications owing to the properties like good fluidity,ease of…

Q: Explain malleable cast iron in detail

A: The ferrous alloys which have carbon content of more than 2% are called cast irons. Though cast…

Q: b) What are the types of cast iron according to their microstructure? Explain with drawing.

A: To explain: The types of cast iron according to their microstructure. Explanation: The types of the…

Q: Explain what is hardenability then name some of the elements that have the greatest effect on the…

A: The depth to which a ferrous alloy may be hardened by the development of martensite across its…

Q: According to the carbon content, carbon steel can be divided into

A: The basic constituents of the steel is iron and carbon with small amount of some other materials…

Q: 172) Which production method is used for cooling with water spray? A) Blast furnace B) electric arc…

A: 172) Which production method is used for cooling with water spray?A) Blast furnaceB) electric arc…

Q: 2. What is the main difference between brass and bronze?

A:

Q: Explain why carbon steels are preferred over alloy steel for manufacturing shafts that are used for…

A: Solution:

Q: Aluminum alloys are usually manufactured by

A: Option (c) is correct. Deep drawing process

Q: Provide a general description of Induction Furnaces used in Industrial Manufacturing of Steel

A:

Q: Determine the function of a stainless steel, its undergone processes, and how these processes or…

A:

Q: B- What are the differences bétween régular carbon steel and stainless steel and cast irons?

A:

Q: List as many problems encountered with water-hardening steels as you can think of.

A: given; problem of water hardening steel?

Q: 174) Bronze alloy, which element is the main alloying element?

A: We are suppose to answer only one question. Please post other question as a separate question.

Q: Write down what you know about curd (lamellar graphite) cast irons by classifying

A:

Q: 1)What is types of cast iron? Explain detail with; a)Elemental composition b)Production method…

A: 1 2

Q: Ductile cast iron is also known as ......... iron. O cluster O flakes O cementite O nodular

A: To choose: The correct answer. Explanation: Cluster iron: It is used in the electron transfer, and…

Q: What is the influence of chromium and silicon on forged irons?

A: Chromium increases  the hardenability of the steel. It enhance the corrosion resistance of the…

Q: Can aluminum be quench-hardened? Why or why not?

A: Quenching is one of the heat treatment processes used to increase the hardness of the metals and…

Q: Q3. In generally how are the metals characterized? And what its distinct properties?

A: Metals are characterized by high electrical and thermal conductivity as well as by malleability,…

Q: Q3/ Compare Gray And Malleable Cast Irons Concerning (A) Composition, (B) Heat Treatment (C)…

A: Gray cast iron has a high dampening capacity and is corrosion resistant. However it is brittle,…

Q: Alloying elements have a major influence on steel.

A: Manganese (Mn) – improves hardenability, ductility and wear resistance. Mn eliminates formation of…

Q: Describe and compare between "Malleable Cast Iron" and "Pearlitic Malleable Castle Iron" with…

A: Cast iron is an alloy of iron, that has a carbon content of more than 1.7%. Commercially available…

Q: -What is the reason for the name white cast iron?

A: How cast iron is produced.  The pig iron that is raw form of iron is obtained from blast furnace…

Q: Mechanical properties of cast iron is a function of . .

A:

Q: he two most important processes in steelmaking are which of the following (two correct answers):…

A: Due to its exceptional mix of durability, use, and affordability, steel is the most widely used…

Q: Compare the process to produce cast irons in Figures 4 (a) and (b). Justify why the cast iron in…

A: Yes, Figure b has more ductile than grey cast iron. The creation for pliable iron is more intricate…

Q: Increasing the degree of graphite nodularity produces an improvement in .cast iron elongation, due…

A:

Q: Introduction to pure Aluminum

A: Pure aluminum is obtained from bauxite, is relatively expensive to produce, and is too soft and weak…

Q: (all of the above is not correct) also could you please provide an explanation to this problem?…

A: Cast iron is an alloy of iron and carbon in which carbon percent lies between 2.5-4%.

Q: Answer attached file

A: The least ductile means brittle material. Martensite is the least ductile. Spheroidite is most…

Q: Which one is needed to produce perforated parts using casting technique? a) lower degree b) high…

A: This question is from manufacturing engineering.