L360NB 1.0582 EN1092-1 Welding Neck Flange WN Flange Steel Forged
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Product Description
L360NB Welding Neck Flanges 1.0582 WN Flanges EN1092-1 Steel Forged Flanges
L360NB welding neck flanges (1.0582) WN flanges EN1092-1 steel forged flanges designed for industrial pipeline applications.
Material Specifications
| Grade: | L360NB |
| Number: | 1.0582 |
| Classification: | Non-alloy quality steel |
| Density: | 7.85 g/cm³ |
Standards Compliance
- EN 10253-2:2007 Butt-welding pipe fittings. Non alloy and ferritic alloy steels with specific inspection requirements
- EN 10208-2:2009 Steel pipes for pipelines for combustible fluids. Pipes of requirement class B. Technical delivery conditions
Chemical Composition (%) - EN 10253-2-2007
| Element | Value |
|---|---|
| C | max 0.2 |
| Si | max 0.45 |
| Mn | max 1.6 |
| Ni | max 0.3 |
| P | max 0.025 |
| S | max 0.02 |
| Cr | max 0.3 |
| Mo | max 0.1 |
| V | max 0.15 |
| N | max 0.012 |
| Nb | max 0.05 |
| Ti | max 0.04 |
| Al | 0.015 - 0.06 |
| Cu | max 0.25 |
| Additional Requirements | V+Nb+Ti < 0.15, CEV < 0.45 |
Mechanical Properties
| Property | Value |
|---|---|
| Rm - Tensile strength (MPa) | 460 |
| R t0.5 - Yield strength for 0.5% total elongation (MPa) | 360-510 |
| KV - Impact energy (J) transverse, 0° | 40 |
| KV - Impact energy (J) longitudinal, 0° | 60 |
| A - Min. elongation at fracture (%) | 20-22 |
Equivalent Grades
| EU EN | USA | Germany DIN, WNr |
|---|---|---|
| L360NB | X52 | StE360.7 |
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Company
BEST PIPELINE EQUIPMENT CO.,LTD
Location
China Factory : Suzhou Industrial Park, JiangSu Province,China
Contact Person
amy