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321 Stainless Angle Bar

321 Stainless Angle Bar

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Product Overview

Heat-resistant stainless angle bar in grade 321, stabilized with titanium for superior performance in high-temperature and high-stress environments. Designed for applications requiring excellent corrosion resistance and mechanical strength, this stainless steel angle bar is widely used in aerospace, automotive, and industrial sectors.

With customizable stainless steel angle bar sizes, we provide a range of solutions to meet specific engineering and structural needs. The titanium stabilization in 321 stainless steel prevents carbide precipitation at elevated temperatures, making it ideal for heat-intensive environments such as exhaust systems, furnace parts, and aircraft components. Our high-quality stainless angle bar is available in various finishes, ensuring both durability and aesthetic appeal for different applications.

Specifications

Category Details
Material 321 Stainless Steel (Ti-stabilized, ASTM A276/A484 compliant)
Standard Sizes 25x25mm – 100x100mm (Custom stainless steel angle bar sizes available)
Thickness 2mm – 20mm
Surface Finish Mill Finish, Polished, Brushed, Sandblasted
Hardness 170-220 HV (Retains strength up to 1500°F / 815°C)


Key Attributes

  • Heat Resistance: Titanium stabilization prevents carbide precipitation, making stainless angle bar ideal for cyclic heating environments such as exhaust systems and heat exchangers.

  • Corrosion Resistance: Provides excellent resistance against oxidation, acids, and thermal stress, making it perfect for marine, chemical, and industrial applications.

  • Mechanical Strength: High tensile and yield strength ensures durability and reliability in structural and mechanical applications.

  • Weldability & Fabrication: The material is easily welded using TIG/MIG processes, and its titanium stabilization enhances weld integrity, reducing the risk of intergranular corrosion.

  • Custom Sizing & Finishes: We offer tailored stainless steel angle bar sizes and surface finishes, including polished, brushed, and sandblasted options for durability and aesthetic appeal.

Processing & Customization

  • Cutting & Machining: We offer precision laser and plasma cutting to fabricate stainless angle bar according to custom project specifications.

  • Surface Treatments: Various finishes are available, including brushed for increased durability and sandblasted for a smooth matte finish.

  • Heat Treatment: Our stainless steel angle bar undergoes specialized treatments to enhance its resistance to oxidation and extreme temperatures.

  • Bending & Forming: The material can be formed into specific angles and structures to meet custom industrial requirements.

  • Welding Compatibility: The stainless steel angle bar is TIG/MIG compatible, ensuring strong and secure weld joints for structural and mechanical applications.

  • Bulk Orders: We provide reliable supply chains for large-scale projects, ensuring consistent quality and prompt delivery from a trusted stainless steel angle bar supplier.

Common Applications

  • Aerospace & Aircraft Manufacturing: Used in high-temperature components, structural frameworks, and engine parts due to its exceptional heat resistance.

  • Automotive & Exhaust Systems: Found in performance exhaust systems, heat shields, and emission control equipment.

  • Heat Exchangers & Thermal Reactors: Used in industrial plants, refineries, and chemical processing industries.

  • Marine & Offshore Equipment: Resistant to seawater corrosion, making it ideal for shipbuilding and offshore drilling platforms.

  • Industrial & Structural Applications: Provides strong, corrosion-resistant support in construction, bridges, and heavy machinery frameworks.


Pricing & Ordering

Category Details
MOQ 250 kg (flexible for custom sizes)
Certification Mill Test Reports, RoHS, and ASME compliance
Delivery Worldwide shipping from a leading stainless steel angle bar supplier



Why Choose Our Stainless Angle Bar?

  1. High-Quality Material & Compliance: Our stainless steel angle bar meets international ASTM, ASME, and RoHS standards, ensuring superior performance and reliability.

  2. Competitive Pricing & Factory Direct Supply: As a leading stainless steel angle bar supplier, we offer cost-effective solutions without compromising on quality.

  3. Custom Sizing & Finishing Options: We provide tailored stainless steel angle bar sizes to meet unique project requirements.

  4. Reliable Global Shipping & Support: We ensure fast and secure delivery to customers worldwide with proper protective packaging.

  5. Multi-Industry Applications: Whether for aerospace, automotive, or industrial needs, our stainless angle bar is a trusted solution for high-temperature and structural applications.

For bulk orders, custom requests, or more information about our stainless angle bar, stainless steel angle bar sizes, and stainless steel angle bar supplier options, contact us today!


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