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X1CrNi25-21 Blind Steel Pipe Flanges EN 10028-7 1.4335 Forged Steel Flanges
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xProduct Details
| Material | 1.4335 | Steel Material | X1CrNi25-21 |
|---|---|---|---|
| Standard | EN1092-1 Type 01 | Type | Blind Pipe Flanges |
| High Light | X1CrNi25-21 Blind Steel Pipe Flanges,1.4335 Forged Steel Flanges |
||
Product Description
| Grade : | X1CrNi25-21 | ||||||||
| Number: | 1.4335 | ||||||||
| Classification: | Austenitic stainless steel - special grade | ||||||||
| Density: | 7.9 g/cm ³ | ||||||||
| Standard: |
|
| 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 0.02 | max 0.25 | max 2 | 20 - 22 | max 0.025 | max 0.01 | 24 - 26 | max 0.2 | max 0.11 |
Mechanical properties of steel X1CrNi25-21 (1.4335)
| Rm - Tensile strength (MPa) (+A) | 470-670 |
| Rp0.2 0.2% proof strength (MPa) (+A) | 200 |
| Rp0.2 0.2% proof strength (MPa) (+AT) | 180 |
| KV - Impact energy (J) transverse, (+A) | +20° 60 |
-196° 60 |
| KV - Impact energy (J) longitud., (+A) | +20° 100 |
| A - Min. elongation at fracture (%) (+A) | 40 |
| A - Min. elongation at fracture (%) (+AT) | 45 |
| Brinell hardness (HB): (+AT) | 220 |
Properties of steel X1CrNi25-21 (1.4335)
| 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 |
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