405 stainless steel
Name: ferritic stainless steel
Standard: AISI, ASTM
Model: 405
UNS Number: S40500
● 405 Steel Properties and Applications:
  Equivalent to our 0Cr13Al 405 stainless steel, cooling from high temperatures does not produce a significant hardening. 405 stainless steel for steam turbine materials, quenching components, composite steel.
● 405 steel chemical composition ①:
  Carbon C: ≤ 0.08
  Manganese Mn: ≤ 1.00
  Si Si: ≤ 1.00
Chromium Cr: 11.5 ~ 14.5
  Ni-Ni ②: ≤ 0.60
  Phosphorus P: ≤ 0.04
  Sulfur S: ≤ 0.03
  Aluminum Al: 0.10 ~ 0.30
Note: ① single value unless otherwise stated herein, are the highest value; ② pipe technology for some time, some types of austenitic stainless steel containing nickel must be slightly higher than the values ​​shown in the table; ③ free; ④ the highest amount of Ta containing 0.10%; ⑤ the highest content of 0.75%; ⑥ the highest content of 0.70%