Custom Length Equal and Unequal Mild Steel Angle Bar for Structural and Industrial Applications

Custom Length Equal and Unequal Mild Steel Angle Bar for Structural and Industrial Applications

1．Product Overview

Equal and unequal steel angle bars are widely used structural steel products manufactured for load-bearing, framework, reinforcement, and fabrication applications. Mild steel angle sections provide stable structural support, convenient welding performance, and flexible processing capability for industrial and construction projects.

These steel angle products are available in equal angle and unequal angle configurations to meet different structural load requirements and fabrication conditions. Common applications include steel structures, bridges, shipbuilding, machinery manufacturing, storage systems, and vehicle chassis fabrication.

2．Technical Solution

Hot rolled mild steel angle bars are produced according to international structural steel standards including ASTM, EN, JIS, and GB specifications.

The L-shaped cross section provides effective load distribution and structural rigidity while maintaining relatively low structural weight.

Equal angle sections provide symmetrical strength distribution, while unequal angle sections are suitable for structures requiring directional load optimization or installation space flexibility.

3．Specifications

4．Representative Sizes

5．Applications

Steel angle bars are widely used in:

• Steel structure fabrication
• Industrial buildings
• Shipbuilding structures
• Bridge engineering
• Machinery manufacturing
• Vehicle chassis fabrication
• Warehouse shelving systems
• Transmission towers
• Support frames and brackets
• Construction reinforcement systems

6．Processing

Products can be supplied in customized lengths according to project requirements.

Additional processing services include:

• Cutting
• Punching
• Drilling
• Galvanizing
• Welding fabrication
• Surface coating
• Customized packaging

7．Advantages

• Stable structural performance
• Good welding and fabrication capability
• Wide dimensional range available
• Suitable for structural reinforcement applications
• Compatible with multiple international standards
• Flexible equal and unequal angle configurations

8．How to Choose

Equal angle steel bars are suitable for symmetrical structural loading and standard framework construction. Unequal angle bars are preferred when different directional strength or installation flexibility is required.

Material selection should consider structural load, welding requirements, environmental conditions, and corrosion protection requirements.

9．FAQ

Q1．What is the difference between equal and unequal angle bars
Equal angles have identical leg dimensions, while unequal angles have different leg sizes for directional load optimization.

Q2．Can customized lengths be supplied
Yes. Lengths can be customized according to project requirements.

Q3．What standards are available
Products can be produced according to ASTM, EN, JIS, DIN, and GB structural steel standards.

Q4．Can angle bars be galvanized
Yes. Hot dip galvanized surface treatment can be supplied for corrosion protection applications.

Q5．What industries commonly use steel angle bars
Steel angle bars are widely used in construction, machinery manufacturing, shipbuilding, bridge engineering, storage systems, and industrial fabrication.

Wuxi Raymond Steel Co., Ltd. was founded in Oct., 2000, with total investment of 25 million U.S Dollars, which is a large-scale iron and Steel enterprise specialized in producing hot-rolled and cold-rolled steel strip.

Wuxi Raymond Steel Co., Ltd. is situated in the region of Shitangwan Industrial Park, the Northwest Suburb, and WuXi with advantageous geographical position and convenient communication. Hu- Ning Express Way is on the north and Hu-Ning Railway, Jing-Hang Canal, No. 312 National way are on the south and Xi—Cheng Canal is on the east. The land area of the company is more than 300, 000 M2, in which, the building area is 100, 000 M2. There are 450 workers and staff members, including 75 various engineers, technicians and administrators with senior professional titles.

The main production equipment includes one advanced hot-rolled steel strip production line; 450cold- rolled steel strip reversible rolling mills； 12 acid-washing production line；auto-control cuting machine vertically and horizontally；24 sets of PC control fading-fire bright fnish facility, With advanced equipments and excellent technology we have an annual output of 350, 000 tons hot-rolled steel strip and 250, 000 tons cold-rolled steel strip. The main grade Of our products includes： carbon steel (Q195、Q215、Q235), Structural alloy steel, silica steel and stainless steel.

The production lines of hot-rolled steel strip adopted the international advanced continuous rolling technique. The machine set adopted the advanced technology and equipments, such as all-digital and all- network technology control and electric closed loop. The electrical controlled system adopted the up-to- date SIEMENS S7-400 PLC Artificial Intelligent control system it not only satisfied the craft demand of on-the-spot production, but also provided flexible and convenient man-machine operation interface for productive operation. The DCS plan organized by computer network fully reflected the thinking of modern computer control of decentralized control and centralized management.