A500 Grade A,B,C Carbon Square And Rectangular Circular Steel Tubes For Structural Applications

A500 Grade A,B,C Carbon square and rectangular circular steel tubes for Structural Applications

Standard: BS 1387-1985, ASTM A500-GRA, GRB. ASTM A53, ASTM A513, ASTM A252-98, JIS G3444-2004 STK400/500, JIS G3452-2004, EN 10219, EN 10255-1996, DIN 2440

Material: Q195, Q235, Q275, Q345

Surface treatment: Galvanized, oil coating, lacquering

Production standard: ASTM A53, BS1387, EN10255, EN10240, EN10220, EN10219, En39

Size Range:

Square: 50×50-900x900mm

Rectangular: 50×30-1000x800mm

Circular: Φ42.4-Φ1524mm

Zinc coating:

Pre galvanized steel pipe: 60-150g/m2;

Hot dipped galvanized steel pipe: 200-400g/m2

Packing:

1.Big OD:in bulk

2.Small OD:packed by steel strips

3.20″GP:5.85*2.2*2.2 40″GP:11.85*2.2*2.2

Black steel pipe: oiled/painted, in bundles and tarpaulin outside

According to the requirements of customers

Applications:

Construction/Steel Structure/Infrasture

Mechanical Equipment

Offshore

Energy

FAQ

Q: Can I have a factory-visit?

A:  Surely. All customers are welcome to visit us in China.

Q: How can you assure your quality?

A: We can provide you professional quality certificate.

Q: Can you provide samples for checking before order?

A: Free samples can be provided as you required. You need only to bear the freight cost.