Introduction
ArcelorMittal's updated sales program for hot rolled sections and merchant bars offers a wide range of structural shapes and steel grades. The document details the properties, advantages, and applications of these products, emphasizing continuous product development and online updates.
Company Overview
ArcelorMittal is the leading global steel company, operating in over 60 countries with 262,000 employees. It leads in markets such as automotive, construction, and packaging, focusing on sustainability, quality, and innovative steelmaking technologies.
Long Carbon Europe
This unit produces long products across 22 plants in Europe and North Africa, including sections, merchant bars, rails, and special sections. It prioritizes customer satisfaction, performance, and innovation, offering technical assistance and design software.
Delivery Conditions
Standard rolling tolerances are provided, with specific tolerances available upon agreement. Maximum lengths vary by shape, and minimum order tonnage is 5 tonnes per section. Surface quality adheres to EN10163-3: 2004 standards.
Specifications and CustomizationLong Carbon Europe offers derived profiles, allowing consumers to design and roll profiles to their specifications with a minimum order of 500 tons per custom
profile.
Technical Support
Technical advice is provided globally, covering structural design, metallurgy, welding, construction details, surface protection, and fire safety.
Finishing Services
Services include drilling, flame cutting, T cut-outs, notching, cambering, curving, straightening, cold sawing, welding, shot blasting, and surface treatment.
Research and DevelopmentFocuses on fire safety, sustainable development,
coatings, composite construction, and Eurocodes, collaborating with sales and marketing to produce guides and software.
Sustainability
Steel is highly recyclable, with 99% of hot-rolled sections reusable or recyclable. ArcelorMittal's solutions meet sustainability criteria, offering environmental, economic, socio-cultural, and technical benefits.
Specifications and Procedures
Advantages of hot-rolled profiles in steel and composite constructions include transparency, slenderness, and high load-bearing capacity. Adaptability to changes in use is emphasized.
Sustainability Aspects
Reducing material weight correlates with reduced environmental impacts. HISTAR grades significantly reduce weight, material costs, and CO2 emissions.
Software and Technical Documentation
ArcelorMittal offers software and technical documentation for project design, including cost estimation tools and pre-design software.
Design and Fabrication
Details the design and fabrication processes for ACB® and Angelina™ beams, offering improved inertia-to-weight ratios.
Applications
Applications include floors, car parks, offshore structures, roofing, gangways, and wide-span purlins, using steel grades like S355, S460, and HISTAR® 460.
Conclusion
Emphasizes the holistic competitiveness of steel solutions in terms of lifecycle costs and sustainability, supported by technical resources and innovative design approaches.
Specifications and Objectives
Outlines design types for optimizing height/weight and load/weight ratios, specifying common steel grades for various applications.
Slim-Floor Construction
Integrates steel beams into concrete slabs, reducing floor thickness and allowing for increased ceiling height or reduced building height.
Advantages
Offers built-in fire resistance, light structures, easy assembly, competitive pricing, and sustainability.
Types of Slim-Floor Beams
Describes SFB, IFB Type A, and IFB Type B beams, suitable for different project scales and requirements.
CoSFB - Composite Slim-Floor Beams
Combines slim-floor and composite construction advantages, supporting spans up to 14 meters with reduced steel consumption and carbon footprint.
Designation System for Steels
Defines the designation system for steel according to EN 10027-1:2005.
Structural Steels
Details structural steel grades according to various international standards, summarizing mechanical characteristics and chemical composition.
Thermo-Mechanical Rolling
Steels produced by thermo-mechanical rolling have improved toughness and good cold forming properties.
HISTAR® and FRITENAR® Trademark Steels
Offer high strength, good toughness, and superior weldability, with enhanced yield strength through the QST process.
Weldability and Processing
HISTAR® and FRITENAR® steels offer excellent weldability for manual and automatic processes.
Offshore Applications
HISTAR® Offshore and FRITENAR® Offshore grades offer improved deformation characteristics and guaranteed transverse resilience properties.
Mechanical Properties
Details yield strength, tensile strength, elongation, and impact test requirements for various steel grades.
Chemical Composition
Specifies maximum carbon content and limits for other elements, with CEV calculations for weldability.
Standards and Grades
References European and American standards for structural steels, specifying requirements for chemical composition and mechanical properties.
Special Conditions
Specific agreements are required for certain chemical compositions and mechanical properties.
Tables and Data Interpretation
Tables provide detailed data on chemical composition and mechanical properties of different steel grades.
Specifications
Outlines specifications for European I-beams (IPE) and standard beams (IPN), including dimensions, tolerances, and surface conditions.
Order Requirements
Minimum order quantities and special conditions for delivery are specified.
Section Properties
Provides detailed section properties for each beam type, including weight per meter, moment of inertia, and section modulus.
Key Data from Tables
Tables provide comprehensive data on dimensions, weights, and mechanical properties for each beam type and size.
Specifications
Details specifications for European wide flange beams, including dimensions, tolerances, and surface conditions.
Procedures
Outlines minimum order requirements and specific conditions for different grades.
Standards
Surface conditions comply with EN 10163-3: 2004, class C, subclass 1.
Recommendations
For plastic design, sections must belong to class 1 or 2 based on rotation capacity.
Key Data
Includes extensive tabular data on section properties such as weight, moments of inertia, and section moduli.
Minimum Order Requirements
Specifies minimum order quantities for different steel grades.
European Wide Flange Beams
Details dimensions and standards for European wide flange beams, conforming to various standards.
Section Properties and Classification
Provides detailed section properties for various beam types, including classification according to EN standards.
Extra Wide Flange Beams
Specifications for European extra wide flange beams are provided, adhering to ASTM standards.
Key Data from Tables
Tables list detailed dimensions and properties for various beam types.
Minimum Order Requirements
Specifies minimum order quantities for different profiles and grades.
Specifications
Outlines specifications for wide flange columns and piles, including dimensions, tolerances, and surface conditions.
Section Properties
Provides detailed section properties for various profiles, including HD and HP series.
Design Considerations
For plastic design, sections must belong to class 1 or 2 based on rotation capacity.
Standards and Tolerances
Channels with parallel flanges are specified according to DIN standards.
Data Tables
Includes extensive tables listing dimensions, weights, and structural properties for various profiles.
Overview
Provides detailed specifications and standards for European U-channels and equal leg angles.
Specifications
Lists various UPE and UPN profiles with dimensions, weights, and section properties.
Section Properties
Provides section properties for each profile, including moment of inertia and section modulus.
Standards and Norms
References several standards for classification and compliance with European norms.
Recommendations
Advises that minimum tonnage and delivery conditions require prior agreement.
Key Data from Tables
Tables provide detailed measurements for each profile, including height, width, thickness, and radius.
Overview
Provides detailed specifications and properties for equal leg angles, including dimensions, tolerances, and sectional properties.
Specifications
Lists angle sections with dimensions, weights, and sectional properties.
Standards and Compliance
Conforms to various standards, including EN and DIN standards.
Ordering and Availability
Specifies minimum order quantities and conditions, with some sections available upon agreement.
Key Data from Tables
Tables provide critical data such as weight per meter, dimensions, and sectional properties.
Notes and Annotations
Additional notes indicate that other dimensions are available on request.
Specifications
Outlines specifications for equal and unequal leg angles, flat bars, and wide flat bars.
Procedures
Minimum order requirements and delivery conditions are subject to prior agreement.
Norms
Adheres to European norms for dimensions and tolerances.
Recommendations
Other dimensions can be requested, and radii may vary depending on the rolling process.
Data Summary
Includes detailed tables listing various profiles with dimensions, weights, and technical specifications.
Overview
Provides detailed specifications and properties of British Universal Beams according to various standards.
Specifications
Lists various UB profiles with dimensions, weights, and section properties.
Section Properties
Includes values such as moment of inertia and section modulus.
Standards and Classifications
References several standards for classification and compliance.
Ordering and Delivery Conditions
Minimum order of 40 tonnes per section and grade is required.
Surface Conditions
Specified according to EN standards.
Key Notes
Includes notes on plastic design requirements and the use of HISTAR© steel.
Overview
Provides detailed specifications and properties of American wide flange beams, adhering to ASTM standards.
Specifications
Categorized by dimensions and weight, with specific measurements provided.
Procedures
For plastic design, beams must belong to class 1 or 2 based on rotation capacity.
Standards
Conforms to ASTM standards for dimensions, tolerances, and surface conditions.
Recommendations
Emphasizes the importance of adhering to specified classes for plastic design.
Key Data
Tables provide extensive data on section properties, including moment of inertia and section modulus.
Critical Information
Stresses the need for compliance with specified standards and classifications.
Overview
Provides detailed specifications and classifications for various types of American steel beams, channels, and piles.
Specifications
Conforms to ASTM standards for dimensions, tolerances, and surface conditions.
Design and Classification
Outlines classification of sections for plastic design.
Section Properties
Detailed tables provide section properties for various beam and pile sizes.
Key Data from Tables
Tables list various beam and pile designations with corresponding properties.
Recommendations
For plastic design, sections should belong to class 1 or 2.
Additional Notes
Minimum tonnage and delivery conditions require prior agreement.
Overview
Provides detailed specifications and classifications for various types of steel angles and beams, focusing on American and Russian standards.
Sections- American Unequal Leg Angles: Specifications include dimensions, tolerances, and surface conditions.
- American Equal Leg Angles: Details dimensions and mechanical properties of equal leg angles.
- Russian Hot Rolled Beams: Dimensions and tolerances specified according to Russian standards.
- Construction Dimensions: Provides detailed construction dimensions for angles.
Key Specifications- Dimensions: Provided in both metric and imperial units.
- Tolerances: Defined according to ASTM and GOST standards.
- Surface Conditions: Compliance with ASTM and EN standards.
Tables and Data
Includes extensive tables listing mechanical properties and dimensions of various steel profiles.
Recommendations
Other dimensions are available upon request, and minimum tonnage and delivery conditions require prior agreement.
Specifications and Standards
Outlines various specifications and standards for structural sections.
Section Properties
Provides detailed section properties for various profiles.
Design Recommendations
For plastic design, sections must belong to class 1 or 2.
Tables and Data
Includes extensive tables listing properties of different profiles.
Key Parameters
Parameters such as kg/m, mm4, mm3, and mm describe physical and mechanical properties.
Minimum Tonnage and Delivery Conditions
Specifies that minimum tonnage and delivery conditions require prior agreement.
Section Factors and Fire Design
Provides section factors used in fire design according to EN standards.
Notations and Formulae
Includes notations and formulae relevant to structural engineering.
Classification of Cross-Sections
Cross-sections are classified according to their ability to form plastic hinges.
Rolling Tolerances
Outlines rolling tolerances for beams, ensuring structural integrity.