What steel is 09CuPCrNi-B chemical composition

The company has allocated special environmental protection facilities for all 09CUPCRNI-B chemical composition 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, 09CUPCRNI-B chemical composition steel mill scale, environmental protection dust has reached 100%.

The company's main steel plates have twelve types of steel products like boilers and pressure vessels, low-alloy high-strength steel 09CUPCRNI-B chemical composition, wear-resistant steel plates, corrosion-resistant steel plates, high-rise building structural steel plates, marine structural steel plates, alloy structural steel plates, mold steel plates, carbon structural steel plates, shipbuilding and steel plates for oil production platforms, composite steel plates, steel plates for oil and gas pipelines. We offer various steel grades, and more than 300 kinds of thickness specifications.

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The ability to resist plastic deformation and fracture under the action of external load is called 09CUPCRNI-B chemical composition strength, and the local resistance of solid materials to external objects such as indentation and scribing is hardness. In the mechanical properties of weathering steel, strength and hardness are related indexes, while plasticity (elongation, reduction of area) and toughness (impact value) are related indexes.