How do you convert mild steel to stainless steel?

How do you convert mild steel to stainless steel? To make stainless steel, the raw materials—iron ore, chromium, silicon, nickel, etc. —are melted together in an electric furnace. This step usually involves 8 to 12 hours of intense heat. Next, the mixture is cast into one of several shapes, including blooms, billets, and slabs. How […]

What type of fuel do trains run on?

What type of fuel do trains run on? diesel Freight train engines rely almost exclusively on diesel. The first over-the-road diesel freight engines entered service in the 1930s and the number of diesel-powered trains in the U.S. surpassed 1,000 in 1940 – most for passenger service. Which type of train uses diesel fuel? Diesel–electric locomotives […]

What is the natural enemy of caterpillars?

What is the natural enemy of caterpillars? Birds are significant predators of insects, particularly larger caterpillars, in woody plants. What kind of birds eat caterpillars? Common backyard birds, such as American robins (Turdus migratorious), red-eyed vireos (Vireo olivaceus) and Carolina wrens (Thryothorus ludovicianus), are very fond of caterpillars. Yellow warblers (Dendroica petechial) greedily consume larval […]

What kind of insect builds a mud nest?

What kind of insect builds a mud nest? mud daubers Mud dauber is a common name for wasps that make their brood nests with mud. There are many species of wasps referred to as mud daubers; some other common names are dirt daubers, organ-pipe wasps, mud wasps and potter wasps. What flying insect builds nests […]

Which energy do we get while burning cracker?

Which energy do we get while burning cracker? The firecracker has chemical potential energy that is released when it is ignited. This energy is changed to kinetic energy after the firecracker explodes, causing the cans to move. What is the energy transfer in a firecracker? chemical energy The energy transformations in a firecracker are chemical […]

Is mint ice cream peppermint or spearmint?

Is mint ice cream peppermint or spearmint? Most fresh mint sold in grocery stores is spearmint, but you can also use peppermint in this ice cream recipe. In fact, many mint ice creams are made with peppermint rather than spearmint. Just keep in mind that since peppermint has a higher menthol content, you’ll want to […]

What is PwC job?

What is PwC job? At PwC, our purpose is to build trust in society and solve important problems. We’re a network of firms in 156 countries with over 295,000 people who are committed to delivering quality in assurance, advisory and tax services. Find out more and tell us what matters to you by visiting us […]

Why are human relations important in supervision?

Why are human relations important in supervision? A supervisor is treated as human relations expert because he serves as a negotiator, buffer, communicator, and compromiser. All these require that the supervisor develops a broader perspective to deal with human problems and needs human relations and interpersonal skills. What is human supervision? It involves controlling, influencing […]

Who took over United Insurance Company of America?

Who took over United Insurance Company of America? Kemper Acquisitions. In April 2015, Kemper acquired Alliance United Insurance Company, one of the fastest growing auto insurance providers in the State of California. What is United insurance new name? First United Insurance Division Rebrands as Unity Insurance Partners. Who owns United USA? Globe Life United American […]

What ion does fluorine become?

What ion does fluorine become? fluoride ion Fluorine, F It gains an electron from another atom in reactions, forming a fluoride ion, F -. Note that the atom is called fluorine, but the ion is called fluoride. Is fluorine negative or positive charge? But now fluorine has ten electrons but only nine protons. Its charge […]

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