M2 Tool Steel Corrosion Resistance

Also known as reamer blanks these rods are hardened for increased abrasion and impact resistance.

M2 tool steel corrosion resistance.

World wide the m2 type is by far the most popular high speed steel having replaced t1 high speed in most applications because of its superior properties and relative economy. This grade is characterized by balanced combination of abrasion resistance toughness and good red hardness. It has a relatively low carbon concentration compared to d2 and a2 steels 0 45 0 55 and significantly less chromium 3 00 3 50. These bars are precision ground to a tight thickness tolerance.

Due to its comparatively low carbon content m2 tool steel has an excellent combination of toughness properties and abrasion resistance. The m2 offers a great wear resistance thanks to. Both exibit increase in hardness with increase in tempering temperature unlike your regular cold working steel where hardness drops monotonously with increase in temperature. The main difference between the two materials is the higher amount of carbon in d2 which increases brittleness.

M2 high speed steel wolfram tungsten molybdenum vanadium based well known standard high speed steel with high wear resistance. The m2 steel offers good edge retention but not an optimum one. S7 tool steel is a versatile formulation suitable for both cold and hot work service. Hardened high speed m2 tool steel sheets.

The m2 isn t so great for corrosion resistance it has only 4 of chromium which i essential for corrosion resistance. M2 high speed steel is by far the most popular high speed steel replacing t1 in most applications because of its superior properties such as its bending strength toughness and thermo plasticity all of which are higher than t1 by 50. S7 tool steel properties. It features excellent impact and shock resistance and decent resistance to softening at high.

Tight tolerance high speed m2 tool steel bars. According to its chemical composition and hardness the m2 tool steel offers the following properties. The way i understand it from purely theoretical sources m2 is a high temperature tool steel high speed steel while d2 is borderline between cold working and high temp. What is m2 tool steel.

M2 high speed steel m2 is a tungsten molybdenum high speed steel with a well balanced composition suitable for a wide variety of applications. Cutting tools twist drills milling cutters stamping and cutting tools broaches forming tools woodworking tools cold extrusion press tools. M2 tool steel rod sets. It shows a high toughness and high hardness applications.

M2 high speed steel.