EN9 is unalloyed medium carbon steel (BS 970 070M55) with good tensile strength compared to normal mild steel. EN9 steel is suitable for all round engineering applications, which require …

2025年3月8日 · Used in axles, crankshafts, and other high-stress automotive parts where wear resistance and strength are crucial. EN9’s ability to undergo hardening treatments ensures …

En9 steel is a medium carbon steel grade having carbon content between 0.5 to 0.6 commonly supplied in the As Rolled condition. It is available in rounds, flats, hexagons and other forms. It …

EN9/070M55 steel,called ’55’ Carbon steel, is a common unalloyed medium steel as per British standard BS 970.It has carbon content with 0.50-0.60% which gives it tensile strength between …

• 热处理： 正火810~840°C 淬火810~840°C油冷，回火550~660°C

2023年5月2日 · EN9是一种中碳钢，，具有较高的强度和耐磨性，适用于制造机械零件、轴承、齿轮、锻造模具和刀具等。 它还具有较好的可加工性和韧性，在热处理后可以获得更高的硬度 …

EN9, also known as 070m55, available in diameters, flats, squares and plates with a carbon content 0.50/0.60 this is a medium carbon steel which can develop a tensile strength of …

EN9 Carbon steel is a medium carbon steel with 0.5-0.6% C as per BS 970 standard.It is also known as 070M55 with tensile strength between 500-800Mpa.

2025年2月21日 · EN9（BS） - 070M55 steel的旧名称。 简单的碳钢。 耐磨性低，抗震性不错。 适用于需要冲击强度的大型或投掷 刀。 EN9的金属元素含量如下： 碳（C）：0.50%-0.60% …

en9 carbon steel, also known as 070m55, available in diameters, flats, squares and plates. it can be used for gears, sprockets and cams