301 304 Stainless Steel Bar Rod Anti-Corrosion Customizable Shapes for Construction

This product is a professional stainless steel bar rod tailored for construction applications, available in two high-quality grades (301, 304) and three customizable shapes (round, square, hexagonal). It features excellent anti-corrosion, high durability and good machinability, able to withstand harsh construction environments such as humidity, outdoor exposure and mild chemical erosion.

Base Material: Premium 301 and 304 stainless steel, with solid metallographic structure, high strength, good toughness and excellent wear resistance.

Core Features: Strong anti-corrosion performance, durable and long-lasting, non-toxic and environmentally friendly, complying with modern construction environmental protection standards.

The product is strictly manufactured in accordance with international mainstream standards, including AISI, ASTM, EN and GB/T 3280-2015. All indicators such as material composition, dimensional accuracy, mechanical properties and surface quality fully meet the standard requirements.

• 301 Stainless Steel: High strength, good ductility and wear resistance, cost-effective, suitable for general construction structural parts and decorative frames
• 304 Stainless Steel: Excellent anti-corrosion and rust resistance, stable performance, widely used in outdoor construction and humid environments

• Shapes: Customizable round bar, square bar, hexagonal bar
• Surface Finish: No.1 black finish, bright polished finish, pickled matte finish

• Diameter Range: Round bar: 3mm - 200mm; Square bar: 5mm - 150mm; Hexagonal bar: 5mm - 120mm
• Standard Lengths: 2000mm, 2500mm, 3000mm, 6000mm with length tolerance ±0.5mm

• Building Structures: Steel frames, brackets, beams, columns, reinforcement components
• Architectural Decoration: Handrails, guardrails, window frames, door frames, decorative grids
• Engineering Supporting: Construction accessories, fasteners, connectors, pipeline brackets
• Outdoor Construction: Outdoor pavilions, scenic spot facilities, garden decoration
• Other Construction: Prefabricated buildings, temporary construction facilities, interior decoration

• Dual Grades Optional: 301 (cost-effective) and 304 (high anti-corrosion)
• Customizable Shapes: Round, square, hexagonal and custom shapes
• Anti-Corrosion & Durable: Strong rust resistance with service life up to 30-40 years
• Easy to Process: Good cutting, bending and welding performance
• Compliant with Standards: Meet international standards with stable quality
• Factory Direct Supply: Competitive pricing with sufficient stock
• Perfect After-Sales Service: Technical support and installation guidance

• Storage: Store in dry, ventilated warehouse; avoid contact with corrosive substances
• Transportation: Use anti-collision packaging; handle with care to prevent surface damage
• Installation: Clean surface before installation; use non-corrosive fasteners
• Maintenance: Regular cleaning with neutral detergent and soft cloth

• Premium Material: High-purity 301 and 304 stainless steel with strict quality control
• Customization Capacity: Custom shapes, sizes, lengths and surface finishes
• Strict Quality Control: Full-process quality monitoring from raw material to finished product
• Construction Expertise: Professional technical guidance and solutions
• Factory Direct Supply: Competitive pricing with timely delivery
• Perfect After-Sales Service: Comprehensive support from pre-sales to installation