BS550 belongs BS series of high-strength structural steel, niobium titanium micro-alloying process and precise controlled rolling and controlled cooling process, microstructure bainite plus a small amount of ferrite.

BS550 steel size :
Thickness : 2.5-16mm
Width : 850-1750mm
Length : 2000-12000

BS550 steel application :
BS550 high strength steel to carbon low-alloy structural steel with good weldability and cold formability, is widely used in engineering machinery, construction vehicles, container boxes and other manufacturing industries.

The number of samples required for each batch of steel sheet and strip the test items, sampling methods, test methods shall be in accordance with Table 1

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Email : info@sg295steel.com
Web : http://www.sphc-steel.com