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the best charcoal bbq grill to buy Chemical Properties of Stainless Steel

by:Longzhao BBQ     2019-09-07
the best charcoal bbq grill to buy Chemical Properties of Stainless Steel
Stainless steel is widely used in making utensils.Have you ever thought about why?Let's take a look at its chemical properties.Pure iron (Fe) mixed with carbon to produce "steel" is the main element of stainless steel.
Add chromium to the steel to make it rust-proof.Pure iron is easy to rust, which is due to its reaction with oxygen in the presence of water (moisture), while the reaction between iron and oxygen is corrosive, which can corrosion iron, chromium and oxygen, only the outer surface is oxidized to prevent further oxidation.Chromium forms a layer of chromium oxide on steel to prevent mechanical and chemical damage.
Other minor components of steel are nickel, nitrogen, molybdenum and aluminum.A small amount of nickel further improves corrosion resistance and protects it from rough use and harsh environmental conditions.Avoid pitting or scar by adding molybdenum to the steel.
The chemical properties and structure of stainless steel have been improved by using other alloys.Titanium, vanadium and copper are alloys that make them more suitable for specific purposes and are used only when the buyer asks for special types of steel..This type of steel is known as an atom because it is made of an iron element.
Quenching changes the crystal structure of iron or ironBasic materials, such as steel, from iron to chromium.Basic iron-The basic structure changes and there is no magnetic properties of Oshi steel.The basic components of this steel are iron, chromium, nickel and molybdenum.
The steel has high tensile properties and relatively high tensile strength.About 16-The typical composition of this steel is 20% chromium and about 10% nickel.This is the most widely used steel, in the total production of stainless steel, more than 70% of the steel is deformed.
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