Flat bar weight chart in kg, mm, PDF format is essential for procurement and engineering professionals. This comprehensive guide streamlines material sourcing decisions through precise weight calculations and standardized specifications.
Comprehensive Weight Chart for Common Flat Bar Sizes
Width (mm) | Thickness (mm) | Weight (kg/m) | Cross Section (cm²) | Common Applications |
16 | 2 | 0.251 | 0.32 | Light brackets, trim work |
20 | 3 | 0.471 | 0.60 | Light fabrication, brackets |
20 | 4 | 0.628 | 0.80 | Reinforcement strips |
25 | 3 | 0.589 | 0.75 | Decorative applications |
25 | 4 | 0.785 | 1.00 | Reinforcement strips, frames |
25 | 5 | 0.981 | 1.25 | Medium brackets |
30 | 3 | 0.707 | 0.90 | Light structural work |
30 | 4 | 0.942 | 1.20 | Frame construction |
30 | 5 | 1.178 | 1.50 | Structural supports, brackets |
32 | 6 | 1.507 | 1.92 | Medium structural supports |
40 | 4 | 1.256 | 1.60 | Light frames |
40 | 5 | 1.570 | 2.00 | Standard brackets |
40 | 6 | 1.884 | 2.40 | Heavy-duty brackets, supports |
40 | 8 | 2.512 | 3.20 | Structural components |
50 | 5 | 1.963 | 2.50 | Medium frames |
50 | 6 | 2.355 | 3.00 | Load-bearing brackets |
50 | 8 | 3.140 | 4.00 | Structural components, frames |
50 | 10 | 3.925 | 5.00 | Heavy brackets |
60 | 6 | 2.826 | 3.60 | Structural supports |
60 | 8 | 3.768 | 4.80 | Medium load-bearing |
60 | 10 | 4.710 | 6.00 | Load-bearing elements |
60 | 12 | 5.652 | 7.20 | Heavy structural work |
65 | 8 | 4.082 | 5.20 | Industrial applications |
70 | 10 | 5.495 | 7.00 | Heavy-duty supports |
75 | 8 | 4.710 | 6.00 | Structural frames |
80 | 8 | 5.024 | 6.40 | Medium structural |
80 | 10 | 6.280 | 8.00 | Heavy brackets |
80 | 12 | 7.536 | 9.60 | Heavy structural applications |
90 | 10 | 7.065 | 9.00 | Industrial frameworks |
100 | 8 | 6.280 | 8.00 | Light industrial |
100 | 10 | 7.850 | 10.00 | Standard industrial |
100 | 12 | 9.420 | 12.00 | Heavy industrial |
100 | 15 | 11.775 | 15.00 | Industrial frameworks |
110 | 10 | 8.635 | 11.00 | Heavy construction |
120 | 10 | 9.420 | 12.00 | Construction frames |
120 | 12 | 11.304 | 14.40 | Heavy frames |
120 | 15 | 14.130 | 18.00 | Structural beams |
120 | 20 | 18.840 | 24.00 | Heavy construction projects |
130 | 12 | 12.246 | 15.60 | Industrial construction |
140 | 15 | 16.485 | 21.00 | Heavy structural work |
150 | 12 | 14.130 | 18.00 | Construction platforms |
150 | 15 | 17.663 | 22.50 | Heavy platforms |
150 | 20 | 23.550 | 30.00 | Bridge construction |
150 | 25 | 29.438 | 37.50 | Bridge construction, platforms |
160 | 15 | 18.840 | 24.00 | Heavy industrial frames |
180 | 20 | 28.260 | 36.00 | Bridge components |
200 | 20 | 31.400 | 40.00 | Heavy bridge work |
200 | 25 | 39.250 | 50.00 | Major structural elements |
Understanding Flat Bar Weight Chart in kg, mm, PDF Specifications
Standard Flat Bar Dimensions and Weight Calculations
The weight calculation for flat bars follows a straightforward formula: Weight (kg/m) = Width (mm) × Thickness (mm) × 7.85 ÷ 1000. This calculation assumes mild steel with a density of 7.85 kg/dm³, which serves as the industry standard for most commercial applications.
B2B Trade Considerations for Flat Bar Procurement
When engaging in b2b trade activities, having access to accurate weight charts significantly impacts shipping calculations and cost estimations. Suppliers typically provide materials based on theoretical weights, making precise calculations essential for inventory management and project planning.
Digital Solutions for Weight Chart Management
Modern procurement platforms like pipex.ai have revolutionized how businesses access and manage technical specifications. These digital tools provide instant access to comprehensive databases containing weight charts, material properties, and pricing information, eliminating the need for manual calculations and reducing procurement cycle times.
Material Grades and Weight Variations
Different steel grades can affect the final weight calculations due to varying densities. While mild steel remains the standard reference point, stainless steel variants and specialized alloys may require adjusted calculations. The density factor can range from 7.75 to 8.05 kg/dm³ depending on the specific grade and composition.
Quality Standards and Certifications
International standards such as ASTM A36, EN 10025, and IS 2062 govern flat bar manufacturing specifications. These standards ensure consistent material properties and dimensional accuracy, which directly impacts weight calculations and overall project reliability.
Practical Applications in Various Industries
Construction and Infrastructure
The construction industry represents the largest consumer of flat bars, utilizing these products for reinforcement, framing, and structural connections. Accurate weight calculations become critical when determining load capacities and foundation requirements for multi-story buildings and industrial facilities.
Manufacturing and Fabrication
Manufacturing operations require precise material specifications for production planning and quality control. Flat bars serve as raw materials for brackets, frames, and custom fabricated components across automotive, machinery, and equipment manufacturing sectors.
Digital Transformation in Material Procurement
The integration of digital platforms has streamlined the procurement process significantly. Advanced systems like pipex.ai provide real-time access to technical specifications, pricing data, and supplier information, enabling faster decision-making and improved supply chain efficiency.
Benefits of PDF Documentation
Having weight charts available in PDF format ensures universal accessibility and consistent formatting across different devices and platforms. This standardization proves particularly valuable when sharing specifications with international suppliers or conducting remote consultations with engineering teams.
Cost Optimization Strategies
Understanding weight-to-cost ratios enables procurement professionals to identify the most economical solutions for specific applications. By analyzing the relationship between dimensional requirements and material costs, organizations can optimize their purchasing decisions while maintaining quality standards.
Transportation and Logistics Planning
Accurate weight calculations directly impact shipping costs and logistics planning. Proper estimation prevents overloading vehicles, ensures compliance with transportation regulations, and helps optimize cargo capacity utilization for international shipments.
Conclusion
Mastering flat bar weight calculations and maintaining updated reference charts represents a fundamental skill for procurement and engineering professionals. The combination of accurate technical data, digital tools, and standardized documentation ensures successful project execution while maintaining cost efficiency. As the b2b trade environment continues evolving, access to reliable weight chart information becomes increasingly valuable for maintaining competitive advantages in material procurement and project management.