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11MnNI5-3 Blind Pipe Flanges 1.6212 Steel EN 10028-4 Steel Forged Flanges
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xProduct Details
| Material | 11MnNI5-3 | Steel Number | 1.6212 |
|---|---|---|---|
| Type | Steel Blind Pipe Flanges | Standard | EN1092-1 Type 01 |
| High Light | 11MnNI5-3 Blind Pipe Flanges,1.6212 Steel Forged Flanges,EN 10028-4 Steel Forged Flanges |
||
Product Description
| Grade : | 11MnNi5-3 | ||
| Number: | 1.6212 | ||
| Classification: | Alloy special steel | ||
| Standard: |
|
| Cr+Cu+Mo < 0.5% |
| C | Si | Mn | Ni | P | S | V | Nb | Al |
| max 0.14 | max 0.5 | 0.7 - 1.5 | 0.3 - 0.8 | max 0.025 | max 0.01 | max 0.05 | max 0.05 | max 0.02 |
Mechanical properties of steel 11MnNi5-3 (1.6212)
| Nominal thickness (mm): | to 80 |
| Rm - Tensile strength (MPa) (+N) | 410-530 |
| Nominal thickness (mm): | to 30 | 30 - 50 | 50 - 80 |
| ReH - Minimum yield strength (MPa) (+N) | 285 | 275 | 265 |
| KV - Impact energy (J) longitud., (+N) | +20° 70 |
0° 60 |
-20° 55 |
-40° 50 |
-50° 45 |
-60° 40 |
| KV - Impact energy (J) transverse, (+N) | +20° 45-50 |
0° 50 |
-20° 40-45 |
-40° 35 |
-50° 30 |
-60° 27 |
| Nominal thickness (mm): | to 80 |
| A - Min. elongation at fracture (%) (+N) | 24 |
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