321 grade stainless steel is also called 1.4541 grade stainless steel. This stainless steel quality, also called X6CrNiTi18-10, was developed primarily for the Russian and German markets, and is a stainless steel quality that has become widespread in our country. 321 stainless is one of twenty different stainless steel grades available in our stocks, and this stainless steel grade is a very good stainless steel grade in terms of price performance, as it has good corrosion resistance and can withstand temperatures of around 800 degrees Celsius. In terms of content, 321 quality stainless (1.4541), which we can say as the more corrosion resistant and temperature resistant version of 304 with Ti (titanium) added, is definitely not recommended to be used at very extreme temperatures. (For example, it is not recommended to use at temperatures such as 1100 degrees)
321 stainless material can be used in almost all environments where there are mechanical parts, machinery manufacturing, resistance to abrasion, environments with a temperature of approximately 800 or less, and almost all environments where the cost is not high but corrosion resistance and temperature resistance are required. The 1.4541 quality material, which is frequently used in the manufacture of chemical machinery and parts, is a stainless steel quality that is frequently used in food and food processing lines, bolts, screws, parts of transportation and transportation vehicles, and its price is reasonable.
Grade | C | Mn | Si | P | S | Cr | Ni | N | Ti | Co |
---|---|---|---|---|---|---|---|---|---|---|
321 (1.4541) | %0.08 max | %2.0 max | %1.0 max | %0.04 max | %~0.03 | %17-19 | %9-12 | %0.10 max | %0.70 max | %~0.20 |
Grade | 321 (1.4541) X6CrNiTi18-10 |
---|---|
breaking strength | 515 ile 700 MPA arası |
Yield strength (0.2%) | Min 205 MPa |
Hardness (HRC) | Max 22 HRC veya <22 HRC |