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Home > products > Galvanized Steel Coil > GI Z275 Galvanized Steel Coil Cold Rolled Zinc Coated Q215 Q235 Q345

GI Z275 Galvanized Steel Coil Cold Rolled Zinc Coated Q215 Q235 Q345

Product Details

Place of Origin: JIANGSU

Brand Name: ZHIJIA

Certification: ISO9001

Model Number: Galvanized Steel Coil

Payment & Shipping Terms

Minimum Order Quantity: 5TON

Price: USD450-650/TON

Packaging Details: wooden package

Delivery Time: 7-15 work days

Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability: 5000TONS per month

Get Best Price
Highlight:

GI Galvanized Steel Coil

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Z275 Galvanized Steel Coil

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G550 Cold Rolled Steel Sheet In Coil

Standard:
AiSi, ASTM, Bs, DIN, GB, JIS
Grade:
Galvanized Steel Coil Strip
Model:
SGCC/ CGCC/ DX51D+Z, Q195,Q215,Q235,Q345,SGCC,CGCC
Technique:
Cold Rolled Hot Rolled
Surface Treatment:
Coated
Application:
Building Structural Car Parts Etc.
Processing Service:
Bending, Welding, Decoiling, Cutting, Punching, Polishing
Tolerance:
±1%
Sample:
Free Samples Available
Surface Structure:
Oil,Passivation, Chromated, Skin-passed, Anti-finger Print
Zinc Coating:
30-275g/m2
Certificate:
API, Ce, BIS, JIS, ISO9001
Standard:
AiSi, ASTM, Bs, DIN, GB, JIS
Grade:
Galvanized Steel Coil Strip
Model:
SGCC/ CGCC/ DX51D+Z, Q195,Q215,Q235,Q345,SGCC,CGCC
Technique:
Cold Rolled Hot Rolled
Surface Treatment:
Coated
Application:
Building Structural Car Parts Etc.
Processing Service:
Bending, Welding, Decoiling, Cutting, Punching, Polishing
Tolerance:
±1%
Sample:
Free Samples Available
Surface Structure:
Oil,Passivation, Chromated, Skin-passed, Anti-finger Print
Zinc Coating:
30-275g/m2
Certificate:
API, Ce, BIS, JIS, ISO9001
GI Z275 Galvanized Steel Coil Cold Rolled Zinc Coated Q215 Q235 Q345

galvanized steel coils g550 gi steel plate coil price zinc coated steel coil 2.3 galvanized

 

Technical Standard
EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653
Steel Grade
Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,
SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ
CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer’s Requirement
Type
Coil/Sheet/Plate/Strip
Thickness
0.12-6.00mm,or customer's requirement
Width
600mm-1500mm, according to customer's requirement
Type of Coating
Hot Dipped Galvanized Steel(HDGI) And Cold Dipped Galvanized Steel(CDGI)
Zinc Coating
30-275g/m2
Surface Treatment
Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U)
Surface Structure
Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS)
Quality
Approved by SGS,ISO
Coil Weight
3-20 metric ton per coil
Package
Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,then wrapped by
seven steel belt.or according to customer's requirement
Export market
Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc

 

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.

 

 

GI Z275 Galvanized Steel Coil Cold Rolled Zinc Coated Q215 Q235 Q345 0

GI Z275 Galvanized Steel Coil Cold Rolled Zinc Coated Q215 Q235 Q345 1

GI Z275 Galvanized Steel Coil Cold Rolled Zinc Coated Q215 Q235 Q345 2

 

 

GI Z275 Galvanized Steel Coil Cold Rolled Zinc Coated Q215 Q235 Q345 3

 

GI Z275 Galvanized Steel Coil Cold Rolled Zinc Coated Q215 Q235 Q345 4

Application

 

 

GI Z275 Galvanized Steel Coil Cold Rolled Zinc Coated Q215 Q235 Q345 5

Application:
Building & Construction:
Roofing; Terrace; Window Frame;

Door:
Rolling-up Door; Shutter; Mobile House;

Interior Decorations:
Wall; Door Frame; Steel Structure; Screen; Ceiling;Elevator;

Household Appliances:
Fridge; Washing Machine; Microwave Oven; Air-Conditioner; Duplicating Machine,etc;

Transportation:
Auto Panel; Interior Decorative Panel; Carriage Panel;

 

 

GI Z275 Galvanized Steel Coil Cold Rolled Zinc Coated Q215 Q235 Q345 6

Product Advantages

01.Anticorrosive: 15 years in heavy industrial areas,
02.Cheap:The cost of hot-dip galvanizing is lower than that of other coatings.
03.Reliable:The zinc coating is metallurgically bonded to the steel and forms part of the steel surface,so the coating is more durable.
04.Strong toughness:The galvanized layer forms a special metallurgical structure that can withstand mechanical damage during transportation and use.
05.Comprehensive protection:Every part of the plated piece can be galvanized,and is fully protected even in depressions,sharp corners,and hidden places.
06.Save time and energy:Galvanizing process is faster than other coating methods.