The 4140 Plate Annealed belongs to the group of low alloy steels. It is a medium carbon steel, chromium alloy and molybdenum.It is with very resistant to torsion, good resistance to wear and impact, responds excellently to all heat treatments.

Recently, even now it is Winter in Canton province, but the weather is still in average 25 degree. Many people made the joking this winter is hot because of the fire disaster in Australia.

One of our Australian clients shared the info as below, and he purchased the 4140 plate Annealed from us in each two months. And the client is rest assured about the quality we supply. As the 4140 Plated Annealed, which is made by the only one imported steelmaking equipment in China.

The fire that lasted for more than four months in Australia has caused the disappearance of more than one Irish forest. Australia is currently in the summer high temperature season and the local average high temperature exceeds 41 degrees. The Australian government has warned that the fire will not quickly abate.The government calls on residents near the fire-stricken area in eastern Australia quickly left their homes before temperatures rose. More than 2,000 dwellings have been burned. Experts believe that more than one billion animals have been killed in flames across Australia. Australia is the world’s major rare animal habitat. Australia ’s kangaroos, koalas and other rare animals are found all over the world. There is nothing unique. Even if some of them can survive, the natural environment on which they depend has been severely damaged.

Talking about the destruction of this environment, there may be the impact of the above natural environment. But now there are more and more human factors affecting and destroying the environment. For example, the increasing amount of domestic waste causes pollution to our air and water. It causes a vicious cycle of the natural environment. Here we OTAI Special steel call on everyone to protect the environment. As everyone has the responsibility on this. Protecting the environment starts with the every small things around us.

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