The hardness of steel bars

The hardness of steel bars

The hardness of steel bars is one of the important indicators to measure their quality and is crucial to the stability and safety of building structures. With appropriate hardness testing methods, the hardness of steel bars can be evaluated to ensure their safe use in engineering.

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What are the specifications and models of steel plates?

What are the specifications and models of steel plates?

Steel plates are divided by material, including ordinary steel, high-quality carbon steel, alloy structural steel, carbon tool steel, stainless steel, spring steel and silicon steel for electrical purposes. Steel plates are divided according to surface treatment, including brushed, titanium, 8K mirror, 2B smooth, oil brushed, BA plate, sandblasted, corrugated, etc. Steel plates are divided according to their uses, including construction, engineering, machinery, manufacturing, automobiles, aviation industry, enamel industry, electrical industry, bridges, ships, boilers and other fields.

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