MEDICAL STEEL GRADES
Medical steel grades are carefully chosen since these metals should pass stringent processes upon medical or surgical operations.
Certain medical steel grades are used since they are safe in the human body and they are non-poisonous and risky. Some of the well-known steel types that are used are austenitic and martensitic stainless steels.
316 austenitic stainless steels are known and usually used in biochemical implants. They are almost used in environments that require just little chemical contamination like handling and manufacturing of food products and pharmaceuticals.
420 and 440 martensitic stainless steels are best medical steel grades that are likely used in biochemical cutting equipment. They are exceptionally resistant to corrosion yet lesser than 316 stainless steels.