
Thanks to the strong toughness of zinc-layer, hot-dip galvanized steel products are capable of outstanding performance in regard to anti-corrosion ability, that is why cold rolled galvanzied steel is the most suitable products in home appliance industry.
MOQ :
10TPayment :
T/T LC at sightProduct Origin :
ChinaShipping Port :
Guangzhou/ ShenzhenHot-dip galvanized steel refers to the process of applying a protective layer of zinc coating to base, in order to prevent rusting. Excellent quality hot-dip galvanized steel coil with reasonable price is a popular steel product with high level of corrosion resistance, paintability, and workability, which is why it's frequently used in a wide range of industries and sectors.
Product Specification
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 |
Plating form |
Pure zinc double sides coating 60-440g/m²/ Single side coating 30-220g/m² |
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 |
Application |
Constructions/ Automobile and accessories/ Household appliance/ Agricultural use/ Others |
Physical Properties Table
Due to different usage and requirement of products, hot dip galvanized steel could be divided into many different types, customers could choose the suitable type refer to mechanical properties.
Mechanical Properties of Hot-dip Galvanized Steel (for reference) |
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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 |
Comparison Table Of Domestic And Foreign Brands (For reference)
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 |
||
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 |
DC53D+Z(St06Z), DC54D+ZF |
DX54D+Z, +ZF |
|
DDS |
DD54D+Z(St06ZR) |
|
||
DC56D+Z(St07Z), DC56D+ZF |
DX56D+Z, +ZF |
|
EDDS |
Application
1. Constructions: roofs, walls, garages, soundproof walls, pipes, Pre-Engineered buildings and modular houses, Solar Panels
Cable Management Systems, Dry Wall Partitioning Systems, Roofing & Cladding, HVAC – Ducting & Refrigeration, Electrical Light Fittings etc.
2. Automobile and accessories: muffler, exhaust pipe, wiper accessories, fuel tank, truck box, truck bodies, automotive wheels, etc.
3. Household appliances: refrigerator backboard, gas stove, air conditioner, electronic microwave oven, LCD frame, CRT explosion-proof belt, LED backlight, electrical cabinet, water heaters, furniture etc.
4. Agricultural use: pig house, chicken house, granary, greenhouse pipe, etc.
5. Others: heat insulation cover, heat exchanger, dryer, water heater, pre-galvanized ERW pipes, compressor shells, rail car components, wheel rims, railway wagons etc.
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Warehouse stocking
Shunge has two warehouse bases, one is in Dongguan, another one is in Foshan, with regular stock capacity of more than 450,000 tons.
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Dongguan warehouse stock Foshan warehouse stock
Packing
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