S235JR Steel Welding Neck Flange EN10025-2 Standard Forged Flange 1/2'' to 84inch Size Range
Price:
USD
MOQ:
1 pcs
Delivery Time:
5-8 WORKING DAYS
Brand:
OK
Product Description
1/2" to 84inch S235JR Steel Flanges EN10025-2 Forged Flange for Poland
S235JR forged flanges, crafted from the widely recognized grade 1.0038 steel, represent a significant component in industrial applications requiring high-quality flange connections. Manufactured according to EN10025-2 standards, these forged flanges ensure reliability and durability for various mechanical and structural needs.
The process of forging enhances the strength of the S235JR steel, making it an ideal choice for heavy-duty usage where performance under pressure is paramount. As a result, these steel flanges are not only robust but also offer excellent resilience against wear and tear.
In recent developments, the Polish market has seen an influx of these top-tier S235JR forged flanges. This export activity highlights Poland's growing demand for superior-grade steel components that can meet the rigorous requirements of its engineering and construction sectors.
Overall, S235JR forged flanges stand out for their unmatched quality and performance in critical infrastructural projects. Their adaptability to various conditions makes them a preferred choice among professionals seeking reliable solutions in steel construction and machinery assembly across borders.
Material Specifications
Grade: S235JR
Number: 1.0038 (dubl)
Classification: Non-alloy quality structural steel
Number: 1.0038 (dubl)
Classification: Non-alloy quality structural steel
According to EN 10250-2:2000, steel S235JRG2 is also named 1.0038
Standard: EN 10025-2:2004 Hot rolled products of structural steels. Technical delivery conditions for non-alloy structural steels
Chemical Composition % of Steel S235JR (1.0038)
Nominal thickness ≤ 40mm: C max = 0.17, CEV max = 0.35
| C | Mn | P | S | N | Cu | CEV |
|---|---|---|---|---|---|---|
| max 0.2 | max 1.4 | max 0.04 | max 0.04 | max 0.012 | max 0.55 | max 0.38 |
Mechanical Properties of Steel S235JR (1.0038)
Tensile Strength (Rm) - MPa
| Nominal thickness (mm) | to 3 | 3 - 100 | 100 - 150 | 150 - 250 |
|---|---|---|---|---|
| Rm - Tensile strength (MPa) | 360-510 | 360-510 | 350-500 | 340-490 |
Minimum Yield Strength (ReH) - MPa
| Nominal thickness (mm) | to 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 100 | 100 - 150 | 150 - 200 | 200 - 250 |
|---|---|---|---|---|---|---|---|---|
| ReH - Minimum yield strength (MPa) | 235 | 225 | 215 | 215 | 215 | 195 | 185 | 175 |
Impact Energy (KV) - J
| Temperature | -20°C | 0°C | +20°C |
|---|---|---|---|
| KV - Impact energy (J) longitudinal | 27 | 27 | 27 |
Minimum Elongation - Parallel
| Nominal thickness (mm) | to 1 | 1 - 1.5 | 1.5 - 2 | 2 - 2.5 | 2.5 - 3 |
|---|---|---|---|---|---|
| A - Min. elongation Lo = 80 mm (%) | 17 | 18 | 19 | 20 | 21 |
| Nominal thickness (mm) | 3 - 40 | 40 - 63 | 63 - 100 | 100 - 150 | 150 - 250 |
|---|---|---|---|---|---|
| A - Min. elongation Lo = 5,65 √ So (%) | 26 | 25 | 24 | 22 | 21 |
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Company
BEST PIPELINE EQUIPMENT CO.,LTD
Location
China Factory : Suzhou Industrial Park, JiangSu Province,China
Contact Person
amy