HDG Steel Structure Manufacturer in Visakhapatnam
India Electricals Syndicate supplies HDG Steel Structure to Visakhapatnam from our Howrah manufacturing works. Rail and road freight from Howrah down the eastern corridor to Visakhapatnam; marine-grade HDG finishes recommended.
About our HDG Steel Structure
Hot-dip galvanized steel structures fabricated from IS:2062 certified steel in a dedicated 12-metre HDG bath. Metallurgically bonded zinc coating to minimum 85 microns per IS:2629 and ASTM A123.
Technical Specifications
- Zinc Coating
- 85µ minimum (IS:2629)
- Base Material
- IS:2062 Grade E250A / E300A / E350A
- Fabrication Tolerance
- ±1mm critical dimensions
- Zinc Bath Temperature
- 445–455°C
- Service Life (rural)
- 50+ years
- Service Life (marine)
- 25+ years
HDG Steel Structure in Visakhapatnam — local context
Coastal steel, port, and refinery projects specify heavily galvanized cable trays, copper-bonded earthing, and IEC 62561 lightning protection for corrosive marine conditions.
SteelPortsPetrochemicalsPharmaceuticalsPower
Standards & Compliance
- IS:2629
- ASTM A123
- IS:2062
- EN ISO 1461
Industrial zones we supply in Visakhapatnam
- Vizag Steel Plant (RINL)
- Visakhapatnam Port
- Atchutapuram SEZ
- Parawada Pharma City
- JNPC