0.4MM Galvanized GI Steel Coil Hot Rolled Mid Hard

0.4MM Thickness hot rolled GI steel galvanized steel coil China factory price

GI Steel Coils Introduction:

Raw material (cold rolled coil)→uncoil→cut at the beginning of the coil→weld the two different coil→spray alkaline washing→alkaline scrubbing→electrolytic degreasing→water washing→hot wind drying→ entry looper →restore an- nealing→dip galvanized zinc coating →control(air knife)→cooling→finishing→strength and tension leveling→drying→ Passivation→export looper→unloading coil→package→storage.

GI Steel Coils Material:

DX51D DX52D

Application scope: anti-collision guardrails, air supply fans, air ducts, drainage pipes, ceiling brackets, electrical conduits, rolling door pillars, automotive components, electrical equipment, freezers, iron rolling doors, automotive body, structural hardware accessories, etc.

Hebei Yinghang Trade Co Ltd. Located in Shijiazhuang City,Hebei Province,China.For past 20 years,we Mainly in manufacturing and trading iron wire products and steel products.our company already passed the ISO9001 quality control system.

Our main products cover from Galvanized Wire, Black Annealed Wire, Welded Mesh,Hexagonal Mesh,Chain Link Fence, Conertina Wire, Gabions, Security Fence, Steel Coil, Nails, etc. 

Our Products are widely used in constuction,coal,mine,petroleum and chemical industry,metallurgy,machinery and pharmacy,enviromental protection ,etc.already exported to America,South America,Europe,
Africa,Middle East,Southeast Asia ,etc.

we insist “Quality,intergrity,pragmatic,motivated and service-oriendted" to be our faith,and has a good reputation from all our old customers.

Looking forward to cooperate with you in near future also,trust we could become good business partner