Chemical composition
C(%)
Si(%)
Mn(%)
P(%)
S(%)
Cr(%)
Ni(%)
¨Q0.07 ¨Q2.0 ¨Q1.0 ¨Q0.03 ¨Q0.035 17.0-19.0 8.0-11.0
Applications
- 0Cr18Ni9 is the most widely used stainless steel heat-resistant steel, used in food equipment, general chemical equipment, and industrial equipment for atomic energy. It is non-magnetic and has good low temperature performance. 0Cr18Ni9 steel welded parts with thin cross-sectional dimensions have sufficient resistance to intergranular corrosion, excellent corrosion resistance in oxidizing acids (HNO3), in alkaline solutions and most organic and inorganic acids, as well as air, water, and steam Medium corrosion resistance is also good.
Country Code
- GB
Standard
- r18Ni9
Steel Type
0Cr18Ni9
Heat treatment
Solid solution 1010-- 1150 degree Celsius ,fast cooling
Relate Steel Type
| Steel Type | Country Code | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) |
|---|---|---|---|---|---|---|---|---|
| 304 | CNS | ¨Q0.08 | ¨Q1.0 | ¨Q2.0 | ¨Q0.045 | ¨Q0.03 | 18.0-20.0 | 8.0-10.5 |
| 0Cr18Ni9 | GB | ¨Q0.07 | ¨Q2.0 | ¨Q1.0 | ¨Q0.03 | ¨Q0.035 | 17.0-19.0 | 8.0-11.0 |
| 0Cr19Ni9 | GB | ¨Q0.08 | ¨Q1.0 | ¨Q2.0 | ¨Q0.035 | ¨Q0.03 | 18.0-20.0 | 8.0-10.5 |
| SUS304 | JIS | ¨Q0.08 | ¨Q1.0 | ¨Q2.0 | ¨Q0.045 | ¨Q0.03 | 18.0-20.0 | 8.0-10.5 |
| 304H | AISI | 0.04-0.1 | ¨Q1.0 | ¨Q2.0 | ¨Q0.04 | ¨Q0.03 | 18.0-20.0 | 8.0-11.0 |
| 304 | AISI | ¨Q0.08 | ¨Q1.0 | ¨Q2.0 | ¨Q0.045 | ¨Q0.03 | 18.0-20.0 | 8.0-10.5 |
| X5Cr-Ni18-9 | DIN | ¨Q0.07 | ¨Q1.0 | ¨Q2.0 | ¨Q0.045 | ¨Q0.03 | 17.0-20.0 | 8.5-10.0 |
| X5CrNi-18-10 | DIN | ¨Q0.07 | ¨Q1.0 | ¨Q2.0 | ¨Q0.045 | ¨Q0.03 | 17.0-19.0 | 8.5-11.0 |