What material is S20C
When it comes to what materials S20C is, the machinery factory customers have the most discourse, what materials S20C is can be said that they know best, and today, we also introduce what materials S20C is from another perspective.
First of all, from its characteristics, S20C is what material belongs to low-carbon structural steel, cold extrusion, carburizing hardened steel, the steel belongs to low-carbon carbon structural steel, low strength, toughness, plasticity and weldability are good.
Then let's talk about what material S20C is used for:
It can be used as a serrated lock washer punch. The steel die is used for stamping 65Mn with a hardness of 179-217HBW. Originally used T10 steel, hardness 48-50HRC, service life < 1500 times; After the use of Cr12MoV die steel, hardness 48-50HRC, service life of 3000 times; The use of this material we introduced, after brine quenching and cooling, no tempering direct use, hardness 46-48HRC, service life reached an amazing 30-40,000 times.
It can also be used as cold extrusion punch, heavy duty cold heading punch, 10-25mm plate punching punch and diameter of less than 5-6mm small punch, can also be used for austenitic steel, spring steel, high strength steel punches.
S20C is what material can also be used as a small high service life cold blanking tool, powder metallurgy die. Of course, it can also be used as a plastic mold guide post, guide sleeve, push plate guide post, push plate guide sleeve, etc.
It can also be used as a simple cavity, production batch of small plastic mold, the use of reverse printing method only mold, and then carburizing quenching, tempering treatment, carburizing quenching hardness of 56-60HRC, can obtain high surface hardness and wear resistance, good toughness of the heart mold.
