0Cr18Ni12Mo2Ti (316Ti) 06Cr17Ni12Mo2Ti 0Cr18Ni12Mo3Ti Stainless Steel S31635 S31668 is a high-quality, high-corrosion resistant stainless steel material, which is widely used in equipment that resists various acid corrosion. Its excellent intergranular corrosion also makes it widely used in many fields.
In terms of chemical composition, this stainless steel is mainly composed of elements such as iron, chromium, nickel, titanium, molybdenum, etc. Among them, the content of chromium element is 1600～19.00% between 1100～14.00%, the content of titanium is 5 c%-070%。In addition, it also contains a certain amount of silicon, manganese, sulfur, phosphorus and other elements. The ratio of these elements determines the chemical stability and corrosion resistance of stainless steel.
In terms of mechanical properties, the tensile strength b of this stainless steel is not less than 530MPa, and the conditional yield strength is 02. Not less than 205MPa, elongation δ5 not less than 40%, section shrinkage not less than 55%. These performance indicators ensure the strength and toughness of stainless steel materials in practical applications.
In terms of heat treatment specifications, this stainless steel material needs to be solution treated at a temperature between 1000 and 1100 and then quickly cooled. This improves the corrosion resistance and mechanical properties of the material. In terms of metallographic structure, the structure of this stainless steel is characterized by austenitic type.
In terms of delivery status, this stainless steel material is generally delivered in a heat treatment state, and the specific heat treatment type should be specified in the contract. If not indicated, it will be delivered in a non-heat-treated state. It is important to note that the state of heat treatment can affect the performance and service life of the material, so it should be clearly stated in the contract.
In conclusion, 0Cr18Ni12Mo2Ti (316Ti) 06Cr17Ni12Mo2Ti 0Cr18Ni12Mo3Ti Stainless Steel S31635 S31668 is a high-quality, high-corrosion resistant stainless steel material with excellent chemical stability and mechanical properties. Attention should be paid to the influence of the state of heat treatment at the time of delivery, and attention should be paid to the maintenance of its corrosion resistance and strength during use.