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EN spring steel

HOT ROLLED EN 50CrB3 SPRING STEEL FLAT BAR-German Steel Material Grade

EN 50CrB3 SPRING STEEL FLAT BAR

EN 50CrB3 SPRING STEEL FLAT BAR requires higher strength and fatigue limit, usage in the condition of quenching + medium-temperature tempering, then it can get higher elastic limit. Process engineering of heat treatment is very important to inherent quality of spring steel.   Chemical composi…… MORE...


HOT ROLLED EN/DIN 55Cr3 SPRING STEEL FLAT BAR-German Steel Material Grade

EN/DIN 55Cr3 SPRING STEEL FLAT BAR

EN/DIN 55Cr3 SPRING STEEL FLAT BAR is a kind of pre-hardened material well suited for fabrication requiring shaping by blanking, bending, drawing, extrusion and swaging. Spring steel DIN 17221 55Cr3 allows for closer dimensional tolerances and improved finish and available in several grades. Grade…… MORE...


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