EN 1.0595 High Manganese, Quality Steel Foil/Strip

EN 1.0595 High Manganese, Structural, Hot Rolled, Quality Steel Foil Product Information -:- For detailed product information, please contact sales. -: EN 1.0595 High Manganese, Structural, Hot Rolled, Quality Steel Foil Synonyms -:- For detailed product information, please contact sales. -:

EN 1.0595 High Manganese, Structural, Hot Rolled, Quality Steel Product Information -:- For detailed product information, please contact sales. -: **Product Name:** EN 1.0595 Structural Steel, Hot Rolled, Quality Grade **Overview:** EN 1.0595 is a **high-manganese, non-alloy structural steel** belonging to the S355 strength category, characterized by an enhanced manganese content for improved strength and toughness. It is a quality steel specified under European standards for applications requiring reliable performance under dynamic loads and in moderately low-temperature environments. This grade is primarily intended for welded, bolted, and riveted structures where a balance of good weldability, formability, and cost-effective strength is essential. **Key International Standards:** * **Primary Standard:** **EN 10025-2:2019** - Hot rolled products of structural steels - Part 2: Technical delivery conditions for non-alloy structural steels. * **Grade & Quality Designation:** EN 1.0595 corresponds to the steel grade **S355**. It is most commonly associated with the **J2** quality class, which guarantees impact toughness at **-20°C**. The exact designation must be specified (e.g., **S355J2**). * **Equivalents & Comparisons:** * **ASTM:** A572 Grade 50 (closest mechanical equivalent, Yield 345 MPa). * **JIS:** SM490A/B/C. * **GB/T:** Q355D (similar strength and -20°C impact requirements). * **ISO:** ISO 630-2:2021, Grade E355. **Chemical Composition (Ladle Analysis, % by weight, max. unless stated otherwise):** The composition prioritizes strength and toughness through controlled carbon and elevated manganese. * **Carbon (C):** ≤ **0.20%** (Controlled for weldability). * **Manganese (Mn):** ≤ **1.60%** (Key feature: High upper limit for strength and hardenability). * **Phosphorus (P):** ≤ **0.035%**. * **Sulphur (S):** ≤ **0.035%**. * **Silicon (Si):** ≤ **0.55%**. * **Nitrogen (N):** ≤ **0.018%**. * **Aluminum (Alt):** May be specified for grain refinement in killed steels. * **Carbon Equivalent (CEV):** Typically in the range of **0.39 - 0.44%**, crucial for welding procedure specification. **Physical & Mechanical Properties (for hot-rolled condition, thickness ≤ 16 mm):** * **Yield Strength (ReH):** ≥ **355 MPa** (Minimum for t ≤ 16mm; values decrease with thickness per EN 10025-2 tables). * **Tensile Strength (Rm):** **470 - 630 MPa**. * **Elongation at Break (A5):** ≥ **21%** (Minimum, longitudinal test piece). * **Impact Energy (KV):** **≥ 27 J at -20°C** (Longitudinal, Charpy V-notch, for **S355J2** quality). * **Density:** **~7.85 g/cm³**. * **Modulus of Elasticity:** **210 GPa**. * **Poisson's Ratio:** **0.3**. **Product Features:** 1. **Good Strength-Toughness Combination:** The high manganese content ensures a robust yield strength (355 MPa) paired with guaranteed impact resistance at -20°C, making it suitable for many outdoor and dynamic applications. 2. **Favorable Weldability:** While requiring more care than S235 steels, it offers good weldability with common arc welding processes. Proper pre-heating (per EN 1011) is recommended for thicker sections and restrained joints to mitigate hydrogen cracking risk. 3. **Economic Efficiency:** Provides a significant strength increase over S275 grades without the cost associated with low-alloy or thermomechanically rolled steels, offering excellent value for many structural applications. 4. **Adequate Formability:** Can be cold formed and machined, though allowances for its higher strength compared to mild steel must be made. **Typical Applications:** EN 1.0595 (S355J2) is widely used in general and heavy engineering: * **General Construction:** Beams, columns, and trusses in industrial buildings, commercial structures, and halls. * **Bridge Engineering:** Components for road and railway bridges in temperate climates. * **Crane & Material Handling:** Runway beams for overhead cranes, frames for heavy-duty forklifts, and conveyor supports. * **Heavy Vehicle Manufacturing:** Chassis components for trucks, trailers, and agricultural machinery. * **Energy & Infrastructure:** Support structures for power transmission towers and general plant infrastructure. **Available Forms & Processing:** * **Forms:** Hot-rolled plates, sheets, strips, bars, and structural sections (beams, channels, angles). * **Surface:** Typically supplied with mill scale; shot blasting or priming available. * **Processing:** Well-suited for cutting, welding, drilling, and cold forming. Normalizing can be specified for thicker plates to ensure uniform properties. --- **Important Note:** Mechanical properties, especially **yield strength and impact energy, are thickness-dependent**. For accurate specification, the required **quality designation (e.g., J2)** and the relevant product thickness must be clearly stated. This grade is a reliable, all-purpose structural steel for applications where S275 strength is insufficient and where service temperatures may occasionally reach -20°C. For more severe conditions (e.g., offshore, arctic), grades with higher toughness (like S355K2 or NL/ML grades per EN 10225) should be considered. -:- For detailed product information, please contact sales. -: EN 1.0595 High Manganese, Structural, Hot Rolled, Quality Steel Specification Dimensions Size： Diameter 20-1000 mm Length <5802 mm Size:We can customized as required Standard： Per your request or drawing We can customized as required Properties（Theoretical） Chemical Composition -:- For detailed product information, please contact sales. -: EN 1.0595 High Manganese, Structural, Hot Rolled, Quality Steel Properties -:- For detailed product information, please contact sales. -:

Applications of EN 1.0595 High Manganese, Structural, Hot Rolled, Quality Steel Foil -:- For detailed product information, please contact sales. -: Chemical Identifiers EN 1.0595 High Manganese, Structural, Hot Rolled, Quality Steel Foil -:- For detailed product information, please contact sales. -:

Packing of EN 1.0595 High Manganese, Structural, Hot Rolled, Quality Steel Foil/Strip -:- For detailed product information, please contact sales. -: Standard Packing: -:- For detailed product information, please contact sales. -: Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and Steel Foil/Strip drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 2273 gallon liquid totes Special package is available on request. E FORUs’ is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition