Hot dip galvanized steel is the one of the main products of Shunge, in different weight of coating, different forms of surface treatment, and different base of steel. We provide customer with variety of choices. Meanwhile, meeting the standard of different international grades.
MOQ :
10TPayment :
T/T LC at sightProduct Origin :
ChinaShipping Port :
Guangzhou/ ShenzhenA zinc coating is one of the most effective and economical methods of protecting bare steel from a corroding environment. The zinc not only serves as a barrier between the steel and the environment, but it will also sacrifice itself to protect the underlying steel sheet. Hot dip galvanzied steel enjoys the advantages of anti-corrosion, low processing cost and aesthetic appeal.
Spangle Types & Surface Treatment
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Spangle Types & Surface Treatment |
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Spangle photo |
Spangle Types |
Production Method |
Characteristics |
Spangle Diameter |
Surface Treatment |
|
|
regular spangle |
produced by crystallization solidification. |
good adhension and weathering resistance. |
>=0.2mm |
1.Chromating 2.Oiled 3.Resin Coated (Anti-Fingerprint) 4.Green Treatment Anti-Fingerprint) |
|
|
minimized spangle |
control the composition of pot to achieve minimized spangle. |
uniform surface and attractive finish after painting. |
<0.2mm |
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|
|
zero spangle |
control the composition of pot to achieve zero spangle. |
uniform surface and attractive finish after painting. |
/ |
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Product Specification
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Product |
Hot-dip Galvanized Steel |
|
Standard |
GB/T2518-2019, AISI,ASTM,BS,DIN,JIS |
|
Grade |
DX51D, DX52D, DX53D, DX54D, SGH340 |
|
Thickness |
0.25-2 mm |
|
Width |
750-1300 mm |
|
Length |
Based on customer requirement |
|
Tolerance |
Thickness: ±0.01 mm |
|
Width: ±2 mm |
|
|
Coil weight |
3-8 tons/ roll or based on customer requirement |
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Plating form |
Pure zinc double sides coating 60-440g/m²/ Single side coating 30-220g/m² |
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Spangle Types |
Regular Spangle/ Minimized Spangle/ Zero Spangle |
|
Surface Treatment |
Chromating, Oiled, Resin Coated, Green Treatment |
|
Package |
Metal protective ring/ Waterproof wrapping paper/ Buckle/ Metal band/ Wooden pallet |
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Application |
Constructions/ Automobile and accessories/ Household appliance/ Agricultural use/ Others |
Physical Properties Table (For reference)
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Mechanical Properties of Hot-dip Galvanized Steel |
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Usage |
Grade |
Thickness(mm) |
Width(mm) |
Yield Strength(Mpa) |
Tensile Strength(Mpa) |
|
Commercial Quality |
DX51D+Z |
0.3-2 |
1000/1150/1219/1250 |
164-383 |
297-396 |
|
SGH340+Z |
3 |
1250 |
367 |
429 |
|
|
Drawing Quality |
DX52D+Z |
0.3-2 |
1000/1150/1219/1250 |
140-300 |
270-420 |
|
Deep Drawing Quality |
DX53D+Z |
0.3-1.2 |
1000/1070/1150/1219/1250 |
152-301 |
159-322 |
|
Extra Deep Drawing Quality |
DX54D+Z |
Based On Customer Requirement |
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Comparison Table Of Domestic And Foreign Brands (For reference)
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Comparison Table Of Similar Grades Of Hot-dip Galvanized Products |
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|
GB Q/BQB 420-2003 |
EN10142:2000 |
JISG3302-1994 |
ASTMA653M-2002 |
|
DC51D+Z, DC51D+ZF |
DX51D+Z, +ZF |
SGCC SGHC |
CS Type C |
|
DC51D+Z(St01ZR, St02ZR) |
SGCD1 |
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DC52D+Z(St04Z), DC52D+ZF |
DX52D+Z, +ZF |
CS Type A, Type B |
|
|
DC53D+Z(St05Z), DC53D+ZF |
DX53D+Z, +ZF |
SGCD2 SGCD3 |
FS Type A, Type B |
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DC53D+Z(St06Z), DC54D+ZF |
DX54D+Z, +ZF |
|
DDS |
|
DD54D+Z(St06ZR) |
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DC56D+Z(St07Z), DC56D+ZF |
DX56D+Z, +ZF |
|
EDDS |
Exterior building products
Ductwork
HVAC products
Flashing
Electrical boxes and other electrical products
Roofing
Doors
Sashes
Automotive parts
Appliances
Commercial and residential steel framing
Parking lots
Truss plates
Metal building purlins
Any other products requiring a corrosion resistant material
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Packing
Hot dip galvanized steel is the one of the main products of Shunge, in different weight of coating, different forms of surface treatment, and different base of steel. We provide customer with variety of choices. Meanwhile, meeting the standard of different international grades.
Hot dip galvanized steel is the one of the main products of Shunge, in different weight of coating, different forms of surface treatment, and different base of steel. We provide customer with variety of choices. Meanwhile, meeting the standard of different international grades.
Hot dip galvanized steel is the one of the main products of Shunge, in different weight of coating, different forms of surface treatment, and different base of steel. We provide customer with variety of choices. Meanwhile, meeting the standard of different international grades.
Hot dip galvanized steel is the one of the main products of Shunge, in different weight of coating, different forms of surface treatment, and different base of steel. We provide customer with variety of choices. Meanwhile, meeting the standard of different international grades.
Hot dip galvanized steel is the one of the main products of Shunge, in different weight of coating, different forms of surface treatment, and different base of steel. We provide customer with variety of choices. Meanwhile, meeting the standard of different international grades.
Address : Room 201, West Building A, Dawei Logistics, Xihai Industrial Zone, Lecong Town, Shunde District, Foshan City
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