Q355B Structural Steel Frame for Industrial Warehouse Buildings

Price Negotiable

Price: US$ 50-80 per square meter

MOQ: 500 square meters

Delivery Time: 30-40 working days

Brand: KXD

Product Description

Q355B Structural Steel Frame for Industrial Warehouse Buildings

Product Specifications

Attribute	Value
Installation	Free Installing drawing details & Quick on-line technical guide
Prefabrication	Off-site in workshop & Ready for direct installation
Connection	High Strength Bolt connection
Visit	Workshop Visit And Quality Check Acceptable
Turnkey Project	Acceptable
Design	Custom with Free Architectural design
Dimensions	Customers' Requirement
Door	Sliding door or rolling up door
Color	Client's Request
Surface	Hot-dip Galvanized / Painted
Frame	Steel structure
Lifetime	over 50 years
Structure Type	High Strength Steel Structure Frame
Third Party Test	SGS, BV, ITS

Steel Structure Technical Details

Component	Specification
Steel Frame Materials	Q355b (equivalent to S355JR, ASTM A572 Gr. 50) Q235b (equivalent to S235JR, ASTM A36)
H section steel	Steel plate thickness: 8-30mm
Welding	Automatic submerged arc welding
Rust removal	Sand blasting
Surface finish	Alkyd / Epoxy zinc paint / hot dipping galvanized
Connection	By High strength bolt, Grade 10.9, Grade 8.8
Supporting System	Angle steel brace \| L steel, Q235b, painted / hot dipping galvanized
Horizontal brace	Steel bar, Q235b, painted / hot dipping galvanized
Column brace	Steel bar, Q235b, painted / hot dipping galvanized
Tie beam	CHS, Q235b, painted / hot dipping galvanized
Connection	By ordinary bolt, Grade 4.8
Roof Purlin	C/Z purlin, Q235b, pre-galvanized 100g-275g
Roof panel	Insulated sandwich panel or Corrugated steel sheet

Industrial steel structure warehouse building

Steel Structure Advantages

Steel structure is a popular and reliable choice for a wide range of construction projects due to their structural integrity, from commercial and industrial buildings to bridges and other infrastructure developments.

High strength-to-weight ratio: Steel is very strong for its weight, much higher than concrete and wood.
Ductility: Can absorb more energy before failure, ideal for earthquake-prone areas.
Prefabrication: Leads to faster construction times.
Sustainability: Fully recyclable, environmentally friendly choice.
Low maintenance: Contributes to long-term cost efficiency.
Flexibility: Can be easily modified or expanded.
Fire resistance: Properly designed structures provide high fire resistance.

Buildings' structure Type	Building service lifetime (years)
Steel structure	80 \| 70 \| 50
Reinforced Concrete structure	60 \| 50 \| 35
Brick Concrete structure	50 \| 40 \| 30
Wood and Brick structure	40 \| 30 \| 20
Simple structure	5-10

Steel structure building application examples

Design & Engineering Capabilities

We own more than 20 engineers with abundant experience for various types of buildings. Our design process includes:

Collection of all client requirements before design
Design verification using architectural software (CAD, PKPM, 3D3S)
Initial planning and construction blueprint design
Client feedback and revisions
Detailed steel structure drawings for production
Final 3D model when required

Engineering team working on steel structure design

Our Service

Service	Description
Design	Large engineer team for quick response and quote. Capability for elaborate design, high wind resistance performance. Architecture Grade: I architect certificate.
Manufacture	We can manufacture all kinds of steel structure products based on different conditions of projects.
Workshop visit & Production Check	Always welcome to visit our production lines before order, during production, and for finished components.
Certification and Test	We accept supervision of fabrication, steel raw material testing, and support third-party inspection.
Installation	We provide detailed drawings, remote guidance, or can send engineers for on-site installation.