black galvanized steel c purlin pre-galvanized steel c purlin

Loading Port:Tianjin

Payment Terms:TT OR LC

Min Order Qty:20 m.t.

Supply Capability:50000 m.t./month

Product Description:

We supply ms equal & unequal angle bar, channel bar,jis channel, upn, steel i beam,h beam, ipe, ipeaa, steel sheet pile, flat bar, hollow section, tmt bar, wire rod, binding wire, wire mesh, hrc, CRC, gi coil, ppgi, roofing sheet, chequered coil & plates, medium plate, scaffolding systems, prefabricated container houses etc. Also for metal & steel processing.

If you are in the market for any steel products, please feel free to contact us.


Galvanized channel can be cut, machined or welded by common methods used for regular steel, but adequate ventilation should be used to avoid inhalation of fumes when heated. Saw cut ends of our pre-cut lengths are not galvanized and should be treated with a cold galvanizing compound to maintain protection once your project is complete. Any holes drilled or welded areas should also be treated. 


MaterialSteel: Q195,Q235,Q355
CoatingMg-Al-Zn Alloy coating
Coating thickness60-450g/m2(Double-Sided)
Material thickness1.5-3.5 mm
ApplicationSolar Mounting/Offshore Photovoltaics/Prefabricated Buildings/Animal Husbandry
Capacity300,000 tons/year
Use Lifespan30years
Production specifications(C50-C160)×(C30-C70)×(C10-C20)
Place of OriginTangshan,Hebei, China
Service Life25 years