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P275NL2 Blind Pipe Flanges EN 10028-3 1.1104 Steel Forged Blind Flanges
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xProduct Details
| Material | P275NL2 | Standard | EN1092-1 Type 01 |
|---|---|---|---|
| Steel Number | 1.1104 | Type | Steel Forged Flanges |
| High Light | P275NL2 Blind Pipe Flanges,1.1104 Steel Forged Blind Flanges |
||
Product Description
| Grade : | P275NL2 | |||
| Number: | 1.1104 | |||
| Classification: | Alloy special low temperature quality steel | |||
| Standard: |
|
| According EN 10216-3:2014: 0.5=< Mn=<1.5; S=<0.005; N=<0.02; Ti=<0.04; |
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | Nd | - |
| max 0.16 | max 0.4 | 0.8 - 1.5 | max 0.5 | max 0.02 | max 0.01 | max 0.3 | max 0.08 | max 0.05 | max 0.012 | max 0.05 | max 0.03 | max 0.02 | max 0.3 | max 0.05 | Nb+Ti+V < 0.05 |
Mechanical properties of steel P275NL2 (1.1104)
| Nominal thickness (mm): | to 60 | 60 - 100 | 100 - 150 | 150 - 250 |
| Rm - Tensile strength (MPa) (+N) | 390-510 | 370-490 | 360-480 | 350-470 |
| Nominal thickness (mm): | to 16 | 16 - 40 | 40 - 60 | 60 - 100 | 100 - 150 | 150 - 250 |
| ReH - Minimum yield strength (MPa) (+N) | 275 | 265 | 255 | 235 | 225 | 215 |
| KV - Impact energy (J) transverse, (+N) | -50° 27 |
-40° 30-33 |
-20° 40-47 |
0° 60 |
+20° 70 |
| KV - Impact energy (J) longitud., (+N) | -50° 40-42 |
-40° 45-50 |
-20° 55-70 |
0° 75-90 |
+20° 85-100 |
| Nominal thickness (mm): | to 60 | 60 - 250 |
| A - Min. elongation at fracture (%) (+N) | 24 | 23 |
Equivalent grades of steel P275NL2 (1.1104)
| EU EN |
Germany DIN,WNr |
|
| P275NL2 |
|
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