Engineering & Standards Dossier

Structural Steel Grades & Material Traceability (S280, S350, S355)

We utilize only certified prime structural steel sourced from leading European and Turkish mills, with full metallurgical traceability from melting furnace to your project site.

Request Project Quote Eurocode Inquiry on WhatsApp
Eurocode 3 & 8 Certified Engineering
EN 1090-2 Factory Quality Control
40ft HC Container Packing & Flat-Pack Export
100% Bolted Field Assembly (Zero Site Welding)

Applicable Design Standards & Codes

  • Cold-formed steel: S280GD, S350GD, S450GD with Z275/Z350 hot-dip galvanization per EN 10346
  • Hot-rolled structural steel: S235JR, S275JR, S355JR, S355J2, S355K2 per EN 10025-2
  • Structural hollow sections: S355J2H seamless and high-frequency welded per EN 10210 / EN 10219
  • High-strength structural bolting sets: Grade 8.8 and 10.9 hot-dip galvanized per EN 14399 / EN 15048

Engineering Deliverables Provided

  • Original EN 10204 Type 3.1 Mill Test Certificates detailing chemical composition and yield/tensile strength
  • Traceability stamping on all main structural steel pieces matching the erection drawing schedule

Frequently Asked Questions

Detailed answers to technical, manufacturing, export, and on-site assembly questions.

SerBuild designs and manufactures light gauge steel (LGSF) and heavy structural steel buildings for residential developments, industrial warehouses, manufacturing factories, aircraft hangars, commercial offices, and agricultural halls.

Yes. All structural engineering is performed strictly according to Eurocodes (EN 1990, EN 1991, EN 1993, EN 1998) including project-specific National Annex parameters for local snow, wind, and seismic loads.

We offer five flexible delivery packages: Engineering Only, Supply Only (containerized flat-pack kit), Supply with On-Site Supervision, Complete Frame Installation, and Turnkey Project Delivery in eligible regions.

Components are precision roll-formed or cut, permanent piece-marked, and packed in dense weather-protected flat-pack bundles optimized for 40ft High Cube containers, accompanied by detailed 3D packing lists and assembly manuals.

Submit your project location, building dimensions (width, length, eave height), intended use, and any available architectural drawings or sketches via our 5-step RFQ form. Our engineering team reviews the submission and responds within 24–48 hours.

Request an Engineered Steel Building Proposal

Submit your project dimensions, drawings or requirements for an engineering review and itemized quote within 24–48 hours.

1
2
3
4
5

Step 1: What type of steel building are you planning?

Step 2: Project Location & Target Dimensions

Step 3: Preferred Delivery Scope

Step 4: Project Schedule & Readiness

Step 5: Contact & Drawing Upload

Instant WhatsApp Consultation