Wholesale Steel Structure Standard Length Slotted Galvanized Steel C Purlin

• Customization: Available
• Type: Cold Bending Equal Channel
• Standard: GB, ASTM, JIS, AISI
• Model NO.: SC(ZLT)
• Shape: C Channel
• Perforated: Not Perforated
• Length: 5-12m
• Grade: Q195,Q215,Q235,Q345
• Technique: Hot Rolled
• Transport Package: Standard Export Seaworthy Packing
• Specification: 6-12m
• Trademark: ZHONGLIAN
• Origin: China Hebei
• Production Capacity: 500000 Tons Per Year

Product Description

Standard length slotted galvanized steel c channel
 

Brand	Centrue	Alloy or not	Non-alloy
Grade	Q195,Q215,Q235,Q345	Secondary	Non-secondary
Technique	Hot rolled	Port	Shanghai,Tianjin
Zinc coating	15-80um or 120-600g/m2	Delivery	Fastest 1 days
Certification	ISO9001, SGS, BV	Origin	Tianjin, Hebei
Application	Construction,handrail,windows,machinery, telecome,curtain wall	Surface treatment	Galvanized, Painted, Oil
Main market	Africa, Asia, Austrilia, The Middle East	Payment terms	L/C, T/T

Galvanized beam channel  introduction:
Galvanized steel according to the different zinc plating process can be divided into hot dip zinc steel channel and hot galvanized steel channel. Hot dip galvanized steel is a kind of effective metal anticorrosive method, mainly used for metal structure on the facilities of the industry, which put steel after rust removal into melting liquid zinc in 440 ~ 460 ºC, so that the steel member is attached to the surface of the zinc layer, so as to the purpose of anti-corrosion.







Flow channel process of galvanizing: raw material inspection, pickling,cleaning, drying, galvanized , cooling, passivation, cleaning, final examination, inspection and packing etc..

Galvanized steel advantages and purposes: Galvanized steel channel with thicker the density of pure zinc layer is covered on the steel surface. It can prevent contact of corrosion of the steel substrate with any solution ,to protect the steel substrate from corrosion; With iron zinc alloy layer, combined with dense, it has special corrosion resistant in the sea salt sprayatmosphere and industrial air ;Strong abrasion resistance; Because zinc has good ductility, the alloy layer and steel substrate firmly attached, so the heat plating can be cold punching, rolling,drawing, bending and other various molding without damaging the coating; Hot zinc plated parts is bright beautiful after surface.

If you need or be interested in please contact with us. Thank you.