Stainless steel angle bars are essential structural components widely used in construction, manufacturing, and industrial frameworks. As a leading stainless steel manufacturer, we produce high-quality angle bars through precise hot rolling and cold forming processes in our advanced factory. Our production capabilities ensure consistent mechanical properties, sharp corners, and superior dimensional accuracy, making them the preferred choice for load-bearing applications. The core advantages of our angle bar products include:
(1) Structural Integrity: Excellent load-bearing capacity with uniform leg thickness and precise 90° angles.
(2) Exceptional Corrosion Resistance: Withstands harsh environments, ideal for outdoor and marine applications.
(3) High Strength-to-Weight Ratio: Provides robust structural support while minimizing overall weight.
(4) Versatile Applications: Suitable for frameworks, supports, brackets, and reinforcements across multiple industries.
| Product Name | Stainless Steel Angle Bar |
|---|---|
| Grade | 201, 202, 301, 304, 304L, 309S, 310S, 316, 316L, 317L, 321, 347, 410, 420, 430, 904L |
| Standard | ASTM A276, ASTM A484, EN 10056, JIS G3192, GB/T 706, DIN 1028 |
| Size Range | Equal Angle: 20mm × 20mm × 3mm to 200mm × 200mm × 20mm |
| Unequal Angle: 30mm × 20mm × 3mm to 200mm × 100mm × 12mm | |
| Length | 6000mm, 9000mm, 12000mm or as required |
| Surface | Black (Hot Rolled/Pickled), Bright, Polished |
| Technique | Hot Rolled, Cold Formed, Laser Fusion |
| Tolerance | ASTM A484, EN 10056 Class, or as required |
| Corner Type | Sharp corner or radius corner as required |
| Application | Structural frameworks, building construction, bridge supports, machinery frames, transmission towers, platform supports, automotive components, shipbuilding, railway systems, storage racks, solar panel mounts, and architectural decorations |
| MOQ | 1 ton (Sample orders accepted) |
| Shipment Time | Within 15-25 workdays after receiving deposit or L/C |
| Export Packing | Steel bundles with straps, waterproof covering, wooden crates for polished surfaces, standard export seaworthy packing |
| Capacity | 8,000+ tons/year (specific to angle bar production) |
| Price Term | EXW, FOB, CFR, CIF, as required |
| Port | Shanghai / Tianjin / Any major Chinese port |
| Payment | T/T, L/C, Western Union, PayPal |
Overview
Stainless Steel Angle Bars are fundamental structural profiles that form the backbone of countless industrial and architectural projects. As a dedicated stainless steel manufacturer, we produce these versatile components in our state-of-the-art factory using advanced hot rolling mills and precision straightening equipment. Our production process ensures consistent metallurgical properties, perfect geometric accuracy, and superior surface quality across all sizes and grades.
Key Features & Advantages
Integrated Mill-to-Market Production
As an integrated manufacturer, our factory maintains complete control over the entire production chain. We source high-quality stainless steel slabs from our partner mills, process them through our precision rolling lines, and conduct rigorous quality inspections at every stage. This vertical integration ensures that our angle bars consistently meet international standards and client specifications .
Precision Rolling Technology
Our advanced rolling mills produce angle bars with exceptional dimensional accuracy:
Uniform Leg Thickness: Consistent cross-section throughout the entire length
Perfect 90° Angles: Precise corner formation for easy fitting and welding
Superior Straightness: Advanced straightening ensures bars meet tight flatness tolerances
Sharp or Radius Corners: Available based on application requirements
Comprehensive Grade Selection
We produce angle bars in a wide range of stainless steel grades to suit diverse environmental and mechanical requirements:
Austenitic Grades (304/304L, 316/316L): Excellent corrosion resistance and formability for general construction and marine applications
Duplex Grades (2205, 2507): Superior strength and corrosion resistance for chemical and offshore industries
Ferritic Grades (430): Cost-effective option for mild environments and decorative applications
Martensitic Grades (410, 420): High hardness and wear resistance for specialized applications
Superior Surface Finishes
Our production capabilities include multiple surface options to match your specific requirements:
No.1 Finish: Hot rolled, annealed, and pickled surface for general structural use
2B Finish: Smooth, cold-rolled appearance for visible applications
Polished Finish: Decorative surface for architectural and aesthetic installations
Pickled Surface: Clean, scale-free finish ready for fabrication
Superior Mechanical Properties
Through precise control of chemistry and heat treatment, we deliver angle bars with optimized mechanical characteristics:
High Tensile Strength: Suitable for primary load-bearing structural applications
Excellent Yield Strength: Ensures stability under dynamic loads
Good Ductility: Allows for bending, forming, and welding without cracking
Consistent Hardness: Uniform properties throughout each bar for predictable machining and fabrication
Corrosion Resistance for Harsh Environments
Our stainless steel angle bars are engineered to withstand challenging conditions:
Marine Environments: 316L grade offers exceptional resistance to chloride attack
Industrial Atmospheres: Standard 304 grade resists chemical exposure and humidity
High-Temperature Applications: 310S grade maintains strength and oxidation resistance up to 1100°C
Food Processing: Non-toxic, easy-to-clean surfaces meet sanitary standards
Industrial Applications
Stainless steel angle bars from our factory serve as essential components across numerous industries:
| Sector | Typical Applications |
|---|---|
| Construction & Architecture | Building frames, support brackets, roof trusses, curtain wall supports, handrails, staircases, decorative corners |
| Infrastructure | Bridge components, highway barriers, transmission towers, railway tracks, tunnel supports |
| Industrial Manufacturing | Machine frames, equipment bases, conveyor supports, storage racks, workbenches, platform structures |
| Marine & Offshore | Ship frames, dock supports, offshore platform structures, marine equipment mounts |
| Transportation | Truck frames, trailer supports, railway carriage components, container reinforcements |
| Energy & Utilities | Solar panel mounting structures, wind tower components, power transmission supports, pipeline brackets |
| Food & Beverage | Equipment frames, sanitary supports, workstations, conveyor guides |
| Mining & Heavy Industry | Screen frames, chute supports, conveyor structures, equipment reinforcements |
Why Choose YIHO GROUP as Your Stainless Steel Angle Bar Supplier?
Global Manufacturing Excellence
With over two decades of experience, our factory has established itself as a premier stainless steel manufacturer serving clients across Asia, Europe, and the Americas. Our production facilities feature:
Advanced hot rolling mills with automated control systems
Precision straightening and cutting lines
In-house heat treatment capabilities
Comprehensive testing laboratories
Rigorous Quality Assurance
Every batch of angle bars undergoes thorough inspection to ensure compliance with international standards:
Chemical Analysis: Spectrometer verification of elemental composition
Mechanical Testing: Tensile, yield, and elongation testing per ASTM/EN standards
Dimensional Inspection: Precision measurement of leg length, thickness, and straightness
Surface Examination: Visual and non-destructive testing for surface defects
Third-Party Certification: Options for SGS, BV, or TÜV inspection upon request
Customization Capabilities
We understand that every project has unique requirements. Our factory offers:
Custom Lengths: Cut-to-length service for specific project needs
Special Grades: Production of non-standard grades for specialized applications
Drilling & Punching: Pre-fabricated holes for easy installation
Bundling & Marking: Custom packaging with clear identification for easy inventory management
Sustainable Manufacturing Practices
As a responsible manufacturer, we are committed to environmental stewardship:
Energy-efficient production processes
100% recyclable stainless steel materials
Waste reduction and recycling programs
Compliance with REACH and RoHS regulations
Technical Support & Expertise
Our team of metallurgists and engineers provides comprehensive technical support:
Material selection guidance based on application requirements
Welding recommendations and procedures
Fabrication advice for optimal results
Finite element analysis for structural applications
Production Process: From Raw Material to Finished Product
At our factory, the production of stainless steel angle bars follows a rigorous process to ensure consistent quality:
Raw Material Selection: High-quality stainless steel billets sourced from partner mills including POSCO, BAOSTEEL, and TISCO
Reheating: Billets heated to precise rolling temperature in walking beam furnaces
Hot Rolling: Passed through a series of calibrated rolls to achieve the desired profile
Saw Cutting: Cut to ordered lengths with precision saws
Straightening: Passed through roller straighteners to achieve perfect alignment
Heat Treatment: Solution annealing or stress relieving as required by grade
Pickling/Passivation: Removal of scale and restoration of corrosion resistance
Surface Finishing: Polishing or grinding for specific surface requirements
Inspection & Testing: Comprehensive quality checks
Packaging & Dispatch: Secure packing for international shipment
Quality Certifications
Our commitment to quality is validated by international certifications:
ISO 9001:2015 Quality Management System
PED 2014/68/EU for pressure equipment applications
AD 2000 Merkblatt W0 for German market
ASME Section II for boiler and pressure vessel applications
Lloyd's Register Type Approval for marine applications
About YIHO Group
Precision in Stainless Steel Solutions
Established in 2000 and headquartered in Seoul, South Korea, YIHO Group stands as a multinational leader in the stainless steel industry, offering high-quality products and services to clients worldwide.
Core Manufacturing Capabilities & Quality Assurance
Production Strength in Numbers
Commitment to Sustainability
YIHO Group is dedicated to sustainable practices, focusing on energy efficiency and environmental responsibility throughout our operations.
Client-Centric Collaboration Process
Global Service Excellence
With a robust international network, YIHO Group delivers products and services to clients across Asia, Europe, and the Americas, ensuring consistent quality and reliability.
Partner with YIHO Group for unparalleled stainless steel solutions that meet your global business needs.
FAQ
Who are we?
YIHO Group is a multinational corporation founded in 2000, specializing in the production and trade of stainless steel products. With headquarters in Seoul, South Korea, we operate globally, serving various industries with high-quality stainless steel solutions.
How can we guarantee quality?
We ensure quality through strategic partnerships with leading mills like TISCO, BAOSTEEL, and POSCO, adherence to international quality standards, and rigorous quality control processes throughout our manufacturing operations.
What can you buy from us?
Our product offerings include cold-rolled stainless steel coils, strips, angle bars, round bars, and flat bars, suitable for applications in construction, machinery manufacturing, agriculture, fisheries, and consumer goods.
Why should you buy from us instead of other suppliers?
YIHO Group combines over two decades of industry experience, a global manufacturing and distribution network, strategic partnerships with top-tier mills, and a commitment to quality and customer satisfaction, making us a reliable partner for your stainless steel needs.
What services can we provide?
We offer comprehensive services including product consultation, custom design and development, precision manufacturing, stringent quality assurance, and dedicated customer support to ensure your specific requirements are met with excellence.
