Construction Steel A36/Ss400/S235jr/S275jrs355jr/Q235 Q355 Hot Rolled H Beam

🔹 Overview & Basic Info

Certification:ISO, RoHS, ABS

Production:80,000 tons Per Month

MOQ:25 tons

Usage:Foundation Pile

Package:Standard Shipping or Customized

Origin:China

📊 Technical Specification

Certification	ISO, SGS
Usage	Foundation pile
Material	Q235B, SS400, A36, Q345B
Application	Construction, Bridges, and other engineering projects

📦 Packing & Delivery

Our packaging follows international shipping standards. The inner layer is wrapped with waterproof plastic film for moisture and rust prevention, while the outer layer is bound with high-strength steel straps.

🏢 Corporate Profile

Corporate Strength: Equipped with a modern production park covering an area of over 10,000 square meters, boasting multiple sets of internationally advanced production units. The facility encompasses a full range of production lines for seamless steel pipes, welded pipes, and stainless steel pipes. With an annual capacity of 20,000 tons, independent production from smelting to delivery is achieved.

Core Products: Products strictly adhere to international and domestic standards such as ASTM, GB, and ISO.

Seamless steel pipe series: Carbon steel, alloy, and stainless steel (φ10mm to φ630mm).
Welded steel pipe series: Spiral and straight seam pipes (φ219mm to φ3000mm).
Suitable for oil and gas transmission, municipal drainage, and steel structure supports.

💡 Frequently Asked Questions

Can samples be provided and what are the costs?

We can offer free samples. The preparation period is 3-5 working days, and delivery via international courier (DHL/UPS/FedEx) takes approximately 3-7 working days.

Do you accept customized orders for special specifications?

Yes, customized production is supported. Specifications can be adjusted according to drawings, including non-standard sizes, surface treatments (acid washing, painting, galvanizing), and specific packaging methods.

How is the goods' rust and moisture protection handled?

Inner layers are wrapped in waterproof plastic film. Outer layers use high-strength steel straps. For profiles, fumigated wooden pallets (ISPM 15 standards) are available. Rust-proof oil coatings can be added for long-distance transit.

What is the standard product warranty period?

The warranty period for regular steel products is 36 months from the date of receipt, covering material compliance and size tolerance issues. Free technical support is provided during this time.

What international standards do your products adhere to?

Our products strictly adhere to international and domestic standards, including ASTM, GB, and ISO, ensuring high quality for various industrial applications.

What range of pipe diameters do you produce?

We offer seamless steel pipes from φ10mm to φ630mm and welded pipes (spiral and straight seam) ranging from φ219mm up to φ3000mm.