Galvanized Steel Coil Factory Hot Dipped/Cold Rolled Coil Hot
Rolled Steel
Hot-dip galvanizing is the reaction of molten metal with an iron
substrate to produce an alloy layer, thereby combining the
substrate and the plating layer. Hot-dip galvanizing is to pickle
iron and steel parts first. In order to remove iron oxide on the
surface of iron and steel parts, after pickling, it is cleaned in
an ammonium chloride or zinc chloride aqueous solution or a mixed
solution of ammonium chloride and zinc chloride.And then sent to
the hot-dip plating bath. Hot-dip galvanizing has the advantages of
uniform coating, strong adhesion and long service life.
01. Cheap: The cost of hot-dip galvanizing is lower than that of
other coatings.
02. Reliable: The zinc coating is metallurgically bonded to the
steel and forms part of the steel surface,so the coating is more
durable.
03. Strong toughness:The galvanized layer forms a special
metallurgical structure that can withstand mechanical damage during
transportation and use.
04. Comprehensive protection: Every part of the plated piece can be
galvanized,and is fully protected even in depressions,sharp
corners,and hidden places.
05. Save time and energy: Galvanizing process is faster than other
coating methods.
1) Specification:
a. Thickness: 0.15-3.8mm
b. Width: Max 1600mm
c. Spangle: Regular, Minimized or Zero
d. Inner diameter: 508mm or 610mm
e. Double size galvanized 60-275g /m2.
f. Surface treatment:Chromated, dry or oiled, cr3 treated
g. Skinnpassed: If required
h.Tension levelling: Continuously
2) Steel Grade: DX51, SGCC, SGCD, SGCE, SGCH(Full hard), Q195,
SGC490, ASTM A653, Cs-B, S280, S320, S350, S380, DQ, DDQ or
equvalents
3). Standard: JIS G3302, ASTM A653, EN 10147
4). Package: with edge protector, steel hoop and seals, Export
wrapped ID and OD protection or as per customers' requirements
5). Applications: widely used for roofs, outer walls, ovens and
industrial Freezers in the residential and industrial buildings.
6). Cutting and slitting can be requested as customer's
designation.
Supply Ability
Supply Ability:
10000 MT per month
Packaging & Delivery
Packaging Details
Standard export packing
Port
china
LINKIN MERCHANDISE LIMITED is a professional international supplier
in manufacturing pre-painted steel coil, Pattem Printed Prepainted
Steel Coil, hot-dipped galvanized steel coil, Galvalume Steel
Coil,Galvanized & Galvalume corrugated steel & iron sheet , steel
structure buildings and various steel construction materials,
We haveexported these products to European, North & South
American,Middle East and South Asian countries,On th basis of
honest,trustworthy and win-win benefit business policy, Our company
has win high reputations in the market for our quality materials
and competitive price.
