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| Grade : | X2CrNiMo18-14-3 | |||||||||||||||
| Number: | 1.4435 | |||||||||||||||
| Classification: | Austenitic stainless steel | |||||||||||||||
| Density: | 8 g/cm ³ | |||||||||||||||
| Standard: |
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| Particular ranges of sulphur content may provide improvement of particular properties. For machinability a controlled sulphur content of 0.015 % to 0.030% is recommended and permitted. For weldability, a controlled sulphur content of 0.008 % to 0.030 % is recommended and permitted. For polishability, a controlled sulphur content of 0.015 % max is recommended. Elements not listed in this table shall not be intentionally added to the steel without the agreement of the purchaser except for finishing the cast. |
| C | Si | Mn | Ni | P | S | Cr | Mo | N |
| max 0.03 | max 1 | max 2 | 12.5 - 15 | max 0.045 | max 0.015 | 17 - 19 | 2.5 - 3 | max 0.11 |
| Rm - Tensile strength (MPa) (+A) | 490-700 |
| Rm - Tensile strength (MPa) (+AT) | 490-690 |
| Rp0.2 0.2% proof strength (MPa) (+A) | 190-240 |
| Rp0.2 0.2% proof strength (MPa) (+AT) | 190-200 |
| KV - Impact energy (J) transverse, (+A) | +20° 60 | -196° 60 |
| KV - Impact energy (J) longitud., (+A) | +20° 100 |
| A - Min. elongation at fracture (%) (+A) | 30-45 |
| A - Min. elongation at fracture (%) longitud., (+AT) | 40 |
| Brinell hardness (HB): (+A) | 215 |
| Brinell hardness (HB): (+AT) | 200 |
| Resistance to intergranular corrosion: in the delivery condition - yes; in the sensitized condition - yes Steel shal not be applied at a metal temperature lower than -270 ° C |
| EU EN | USA - | Germany DIN,WNr | Japan JIS | France AFNOR | England BS | Italy UNI | China GB | Sweden SS | Czechia CSN | Finland SFS | Russia GOST | Inter ISO | |||||||||||||||
| X2CrNiMo18-14-3 |
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