china manufactory standard length of fence post c channel purlins specification allibaba com

Length

6-12m or according to customer's special request

Dimensions(mm)

80x40x20x2.5-300x80x20x3mm

Material grade

Q195,Q215,Q235B,Q345B,Q420 Series

S235JR/S235/S355JR/S355/SS440/SM400A/SM400B

SS400-SS540 Series

ST Series

A36-A992 Series

Gr50 Series

Technical

Hot rolled

Standard

AISI,ASTM,DIN,JIS,BS,GB/T

Certificate

ISO,CE,SGS,BV,BIS

Payment terms

30% T/T deposit in advance, 70% T/T balance within 5 days after B/L copy, 100% Irrevocable L/C at sight, 100% Irrevocable L/C after receive B/L 30-120 days, O/A

Delivery times

Delivered within 30 days after the receipt of deposit

Package

tied up with steel strips and wrapped with water proof paper

Application Range

Widely used in various building structure and engineering structure, such as the beam, Bridges, transmission tower, lifting transportation machinery, ship, industrial furnace, reaction tower, container frame and warehouse.

Advantages

1. Reasonable price with excellent quality

2. Abundant stock and prompt delivery

3. Rich supply and export experience, sincere service