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Q355GNH weathering steel is a kind of atmospheric corrosion resistant steel, which has better corrosion resistance than SMA490CP corrosion resistant container steel, ordinary carbon steel by adding less alloy elements. Q355GNH weathering steel has been wi
Read MoreCold drawn 42CrMo round steel is a high alloy wear-resistant material composed of a variety of alloy elements, so its self-melting property is good, and it is not necessary to remove rust when welding workpieces, and because it can be welded at a low leve
Read MoreThe use of low-alloy high-strength steel can reduce the size of structural parts and reduce weight. It must be noted that for components that may be bent, the allowable stress must be corrected to ensure the robustness of the structure. Sometimes low-allo
Read More42CrMo steel plate is a strength steel with high strength and toughness, good hardenability, no obvious temper brittleness, high fatigue limit and multiple impact resistance after quenching and tempering treatment, and good low temperature impact toughnes
Read MoreBBN employees work hard and work hard in their work. In life, colleagues care about each other, like a family, and accompany each other at important moments in life. BBN Steel organizes employees to carry out tourism activities every year, so that familie
Read MoreIn order to further transform the operation mechanism, establish the operation concept of "market-oriented, customer-centric", strive to improve our core competitiveness and promote the rapid development of business; further strengthen customer
Read MoreThe bridge steel plate SMA400AW weather resistant steel material produced by BBN company has pure steel, flat and smooth plate surface, small difference between plates, -40 ℃ impact value and aging impact value are stable, and the margin is large. Bridge
Read MoreRAEX400 steel is a hardened wear-resistant steel material with an average grade of 400HBW and a Brinell hardness. The microstructure of this wear-resistant steel is a martensite structure, which can ensure the high hardness and tensile hardness of the ste
Read MoreSMA400AW bridge weathering steel, 40Cr material is a common machinery manufacturing steel under GB/T 3077-2015 standard. After tempering, it has good comprehensive mechanical properties, good low temperature impact toughness and low notch sensitivity. The
Read MoreThe company's main steel plates have twelve types of steel products like boilers and pressure vessels, low-alloy high-strength steel JIS G3114 hot-rolled plate for welded structure, wear-resistant steel plates, corrosion-resistant steel plates, high-
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