Top Grade Hot Selling ASTM A106 A53 Hot Rolled Low Carbon Steel Pipe Carbon Steel Seamless Tube

By using a sound small business credit, excellent after-sales provider and modern producing facilities, now we have earned an exceptional track record between our clients across the whole world for Top Grade Hot Selling ASTM A106 A53 Hot Rolled Low Carbon Steel Pipe Carbon Steel Seamless Tube, President of our enterprise, with whole personnel, welcomes all buyers to go to our business and inspect. Let us cooperate hand in hand to help make a very good long run.
By using a sound small business credit, excellent after-sales provider and modern producing facilities, now we have earned an exceptional track record between our clients across the whole world for China Seamless Steel Pipe and Carbon Seamless Steel Pipe, After years’ creating and developing, with the advantages of trained qualified talents and rich marketing experience, outstanding achievements were gradually made. We get good reputation from the customers due to our good solutions quality and fine after-sale service. We sincerely wish to create a more prosperous and flourishing future together with all the friends home and abroad!

Product Description

Q345 is a kind of low-alloy steel with good comprehensive mechanical properties, low-temperature properties, good plasticity and weldability. It is used for medium and low pressure vessels, oil tanks, vehicles, cranes, mining machinery, power stations, bridges and other structures, mechanical parts, building structures and general metal structures under dynamic load. Q345A, Q345B, Q345C, Q345D, Q345E. The main reason is that the impact temperature is different. Q345A level, is not to do impact; Q345B, 20 ℃ impact at room temperature; Q345C, 0 degree impact; Q345D is – 20 degree impact; Q345E is – 40 degree impact. At different impact temperature, the impact value is different. In the plate, it belongs to low alloy series. In the low alloy material, this material is the most common. Q345 used to be called 16Mn. Due to the implementation of the standard, this kind of steel plate is allowed to be delivered with negative tolerance.

Product Parameter

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Advantage

Our company has a large number of inventory, can meet your needs in time.

provide relevant information in time according to the customer’s demand to ensure the quantity and quality of products.

Relying on the country’s largest steel market, one-stop with all the products you need to save costs for you.

Chemical Composition

Q345A：C≤0.20，Mn ≤1.70，Si≤0.50，P≤0.035，S≤0.035；

Q345B：C≤0.20，Mn ≤1.70，Si≤0.50，P≤0.035，S≤0.035；

Q345C：C≤0.20，Mn ≤1.70，Si≤0.50，P≤0.030，S≤0.030，Al≥0.015；

Q345D：C≤0.18，Mn ≤1.70，Si≤0.50，P≤0.030，S≤0.025，Al≥0.015；

Q345E：C≤0.18，Mn ≤1.70，Si≤0.50，P≤0.025，S≤0.020，Al≥0.015；

Q345A、B、C、D、E均含Nb≤0.07，V≤0.15，Ti≤0.20，Cr≤0.30，Ni≤0.012，Mo≤0.10。

Product Application

Q345 is a kind of low alloy steel with good comprehensive mechanical properties, low temperature properties, good plasticity and weldability. It is used for medium and low pressure vessels, oil tanks, vehicles, cranes, mining machinery, power stations, bridges and other structures, mechanical parts, building structures and general metal structural parts under dynamic load

By using a sound small business credit, excellent after-sales provider and modern producing facilities, now we have earned an exceptional track record between our clients across the whole world for Top Grade Hot Selling ASTM A106 A53 Hot Rolled Low Carbon Steel Pipe Carbon Steel Seamless Tube, President of our enterprise, with whole personnel, welcomes all buyers to go to our business and inspect. Let us cooperate hand in hand to help make a very good long run.
Top Grade China Seamless Steel Pipe and Carbon Seamless Steel Pipe, After years’ creating and developing, with the advantages of trained qualified talents and rich marketing experience, outstanding achievements were gradually made. We get good reputation from the customers due to our good solutions quality and fine after-sale service. We sincerely wish to create a more prosperous and flourishing future together with all the friends home and abroad!

Production Process