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High strength Q345C carbon steel plate sheet steel coil

Types of steel plates our company supply: A36 carbon structural steel plate, A572 low-alloy high-strength steel plate, Q345C carbon steel plate sheet, steel plate for bridge, S355 steel plate for building structure, Grade AH36 steel plate for shipbuilding and offshore platform, steel plate for boiler and pressure vessel, mould steel plate, steel plate for alloy structure, API 5L Gr.B pipeline steel plate, high-strength high toughness steel plate, corrosion-resistant steel plate, composite steel plate, wear-resistant steel plate.

The company has allocated special environmental protection facilities for all Q345C carbon steel plate sheet pollution sources, strengthened the recycling of waste resources and improved the efficiency of resource utilization. At present, the recovery and utilization rate of solid wastes such as iron slag, steel slag, iron bearing dust, Q345C carbon steel plate sheet steel mill scale, environmental protection dust has reached 100%.

We BBN steel company have in-house machining capabilities with excellent machining experience. CNC machining-technology, We provide Q345C carbon steel plate sheet plate products both conventional and CNC machining services to offer the following machined processes :lathe turning, milling, up to 5 axis cnc, grinding, surface, od and id, threading, single point and grinding, drilling, reaming, and tapping, boring.

Phosphorus is a very harmful element in Q345C carbon steel plate sheet steel. With the increase of phosphorus content, the strength, flexion ratio and hardness of Q345C carbon steel plate sheet steel increased, but the plasticity and toughness decreased significantly. In particular, the lower the temperature, the greater the impact on plasticity and toughness, increase the cold brittleness of steel.

The after-sale service of iron and steel products includes after-sale tracking service, technical guidance, transfer of relevant bills, handling of objections and many other contents. The handling of quality objections accounts for a large proportion. When dealing with these problems, we should distinguish the responsibilities, and compensate or return the inconvenience or loss caused to users due to steel.

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