Steel Products in Kenya: SHS, RHS, CHS Guide 2026 | BHD
What Are Steel Products Used in Construction?
Steel products in construction refer to engineered metal sections like SHS, RHS, CHS, beams, and plates used to provide structural strength, load support, and durability. These materials form the backbone of modern buildings, infrastructure, and fabrication works in Kenya.
In Kenya’s construction industry, steel is preferred because it offers:
- High strength-to-weight ratio
- Fast installation timelines
- Compatibility with modern architectural designs
What Are SHS, RHS, and CHS Steel Sections?
SHS (Square Hollow Sections), RHS (Rectangular Hollow Sections), and CHS (Circular Hollow Sections) are hollow steel profiles used for structural framing, fabrication, and load-bearing applications. Each shape is designed for specific performance requirements in construction.
Definitions
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SHS (Square Hollow Section): Equal sides, ideal for balanced load distribution
square-hollow-section-shs -
RHS (Rectangular Hollow Section): Unequal sides, suited for beams and horizontal spans
rectangular-hollow-section-rhs -
CHS (Circular Hollow Section): Round profile, used for columns and piping
circular-hollow-section-chs
Why Steel Is Essential in Kenyan Construction
Steel is essential in Kenya because it enables faster construction, stronger structures, and better resistance to environmental stress such as wind, heat, and humidity. It is widely used in residential, commercial, and industrial projects.
Kenyan Context (GEO Insights)
- Nairobi & Central Kenya: Steel accommodates temperature variation without cracking
- Coastal Regions (Mombasa): Galvanized steel resists corrosion from humidity and salt
- Rift Valley: Steel structures withstand strong winds and seismic activity
Logistics Reality
- Same-day delivery within Nairobi construction zones
- Next-day delivery to Kisumu, Nakuru, Eldoret, and Mombasa
Browse all products:
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Common Structural Steel Applications in Kenya
Structural steel is used in Kenya for frameworks, roofing systems, columns, bridges, and fabrication works due to its strength, flexibility, and ease of installation.
1. Building Frameworks
- Columns and beams
- Multi-storey buildings
- Industrial warehouses
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hr-beams
2. Roofing Structures
- Trusses and purlins
- Support systems for roofing sheets
Works with:
pvc-gutters
3. Fabrication & Manufacturing
- Gates and grills
- Furniture frames
- Machinery structures
4. Architectural & Finishing Applications
-
Facades using cladding materials
alucobond-sheets-in-kenya -
Glazing structures
solid-polycarbonate-sheets - egyptian-hollow-polycarbonate-sheets
SHS vs RHS vs CHS: Detailed Comparison
SHS, RHS, and CHS differ in geometry, load distribution, and application. Choosing the correct section ensures structural efficiency and cost-effectiveness.
| Feature | SHS | RHS | CHS |
|---|---|---|---|
| Shape | Square | Rectangular | Circular |
| Load Distribution | Equal in all directions | Strong on one axis | Uniform radial strength |
| Best Use | Columns, frames | Beams, supports | Columns, pipes |
| Fabrication | Easy | Easy | Moderate |
Steel Specifications in Kenya (Standard Data)
Steel sections in Kenya are supplied in standardized sizes, thicknesses, and lengths, typically 6 meters, ensuring compatibility with construction requirements and fabrication processes.
Specifications Table (Typical Steel Sections)
| Parameter | SHS Example | RHS Example | CHS Example |
|---|---|---|---|
| Size | 50x50mm | 100x50mm | 2 inch |
| Thickness (Gauge) | 1.6mm–3mm | 2mm–4mm | 2mm–5mm |
| Length | 6 meters | 6 meters | 6 meters |
| Weight | 5–20 kg | 8–30 kg | 6–25 kg |
| Pieces per Tonne | 40–200 | 30–150 | 35–180 |
| Material | Mild Steel | Mild Steel | Mild Steel |
Pricing of Steel Products in Kenya (2026 Insights)
Steel prices in Kenya vary based on section size, thickness, global steel rates, and logistics costs. Larger and thicker sections command higher prices due to increased material usage.
Factors Affecting Pricing
- International steel market trends
- Local demand in construction sector
- Transport and delivery distance
- Bulk purchasing advantages
Compliance with KEBS Standards & Building Code
All structural steel in Kenya must comply with KEBS standards such as KS 02-17 and the National Building Code 2024 to ensure safety, durability, and regulatory approval.
Why Compliance Matters
- Prevents structural collapse
- Ensures project approval by authorities
- Reduces long-term maintenance costs
Climate Considerations for Steel in Kenya
Steel performance in Kenya depends on environmental conditions such as humidity, temperature, and wind loads, requiring proper material selection and treatment.
Region-Based Recommendations
- Coastal regions: Use galvanized steel
- Nairobi: Apply anti-rust coatings
- Rift Valley: Use thicker gauges for wind resistance
Fabrication & Installation Best Practices
Proper fabrication and installation of steel sections ensure structural integrity, safety, and long-term performance. Poor workmanship can compromise the entire structure.
Best Practices
- Precision cutting and alignment
- Professional welding techniques
- Protective coatings application
- Proper joint connections
Complementary Steel Products & Materials
Steel sections are often used alongside other materials to complete construction systems, including flat bars, plates, and finishing materials.
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Why Choose BHD for Steel Supply in Kenya
BHD is a trusted supplier in Kenya offering reliable steel products, fast delivery, and consistent quality that meets construction standards
Frequently Asked Questions (FAQs)
1. What are SHS, RHS, and CHS used for?
They are used for structural frames, beams, columns, and fabrication works in construction.
2. Which steel section is strongest?
Strength depends on application; CHS is strong for columns, RHS for beams, and SHS for balanced loads.
3. What is the standard length of steel sections in Kenya?
Most steel sections are supplied in 6-meter lengths.
4. Does steel rust in Kenya?
Yes, especially in humid areas. Galvanization or coatings are recommended.
5. How do I choose between SHS and RHS?
Use SHS for columns and frames, RHS for beams and horizontal structures.
6. Are steel prices stable in Kenya?
Prices fluctuate based on global markets and local demand.
7. Can steel be reused?
Yes, steel is recyclable and reusable in many applications.
8. Where can I buy steel products in Kenya?
You can purchase from BHD through their catalog or physical location in Nairobi.
Contact Burhani Hardware Dealers (BHD)
burhanihardwaredealers [at] yahoo.com
Call/WhatsApp: +254 731 217 462 | +254 704 606 131
Visit: BHD, Industrial Area, Funzi Road, Nairobi
Website: https://bhd.co.ke/
Delivery Guarantee:
Same-day delivery within Nairobi.
Next-day delivery countrywide to Nakuru, Kisumu, Mombasa, Eldoret, Thika, Meru, Kitengela, Malindi.
