Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet

Product Details
Customization: Available
After-sales Service: Yes
Warranty: Yes
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Manufacturer/Factory, Trading Company
Diamond Member Since 2022

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Registered Capital
22000000 RMB
Plant Area
>2000 square meters
  • Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet
  • Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet
  • Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet
  • Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet
  • Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet
  • Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet
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Basic Info.

Model NO.
galvanized steel sheet
Standard
ASTM, AISI, GB, JIS, DIN, BS
Certification
ISO, RoHS, IBR
Surface Treatment
Black
Technique
Cold Rolled
Application
Mold & Dies, Ship Plate, Boiler Plate, Container Plate, Flange Plate
Special Use
Cutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel
Stock
Stock
MOQ
25tons
Width
600-4300mm
Model No.
A36 S235jr S275jr S355jr Ss400 Q355 A516
Grade
ASTM, AISI, GB, JIS, DIN, BS
Transport Package
Standard Package
Specification
2.75-100mm*600-2500mm
Trademark
QUANTONG
Origin
Shandong
HS Code
7208271000
Production Capacity
20000tons/Monthly

Product Description

Galvanized Steel Sheet:
Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel SheetBuilding Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet
  Galvanized steel can effectively prevent corrosion, prolong service life, is widely used in construction, vehicles, household appliances, daily necessities and other industries.

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
0.12~6.0mm or customer's requirement
Width
600~ 1500mm according to customer's requirement
Type of Coating
Hot Dipped Galvanized Steel(HDGI)
Zinc Coating
30-275g/m2
Surface Treatment
Passivation(C), Oiling(O), Phosphating(P), Untreated(U), sealing(L),
Surface Structure
Normal spangle coating(NS), minimized spangle coating(MS), spangle- free(FS)
Quality
Approved by SGS,ISO
ID
508mm/610mm
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
Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel SheetBuilding Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet
Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet
Hot-dip Galvanized Steel Sheet
Hot-dip galvanized sheet is made by immersing the steel sheet in a molten zinc bath at about 500 °C to attach a zinc layer to the surface. This is the continuous galvanizing process. It will form a protective zinc layer on the surface so that it has good paint adhesion and weldability. It is the most widely used and cost-effective method to prolong the service life of steel sheets. .
Electro-galvanized Steel Sheet
Electro-galvanizing, also known as cold galvanizing, uses electrolysis to form a uniform and dense layer on the surface of the metal. The anti-corrosion zinc layer can protect steel parts from oxidation corrosion. Also, it can meet decorative purposes. But the zinc layer of the electro-galvanizing steel sheet is only 5-30 g/m2. So its corrosion resistance is not as good as hot-dip galvanized sheets.

Difference Between Hot-Dip and Electro-galvanized Steel Sheets
Anti-corrosion
The zinc coating thickness is one of the most important factors matters corrosion resistance. The greater the zinc layer thickness, the better the corrosion resistance. Generally, the thickness of hot-dip zinc coating is more than 30 g/m2, or even as high as 600 g/m2. While the electro-galvanized zinc layer is only 5~30 g/m2 thick. So the former steel sheet is much more corrosion resistant than the latter one. At Wanzhi Steel, the maximum zinc layer is 275 g/m2 (z275 galvanized steel sheet).

Method of Operation
The hot-dip galvanized steel sheet is galvanized in a molten zinc bath at about 500 degrees, while the electro-galvanized steel sheet is processed at room temperature by electroplating or other methods. That's why electro-galvanizing also refers to the cold galvanizing process.
Surface Smoothness & Adhesion
The surface of the electro-galvanized steel sheet looks smoother than hot-dip galvanized sheets. But its adhesion is not as good as that of the hot-dip galvanized sheet. If you want only one side galvanized, you can choose the electroplating method. However, if adopting hot-dip galvanizing, both sides are coated with a zinc layer fully.
Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet

Why Choose us:
Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet
Quantong Metal Products Co., Ltd is a comprehensive company for steel production
and trading. Its business includes production, processing, distribution, logistics and import&
export of steel. Our main products are
pre-painted, hot rolled steel coils, cold rolled steel
coils, galvanized steel coils, copper sheet/strip/tube, prepainted steel coil etc.

We has passed IS09001 quality management
system certification us produce various types
of steel with CE standards.

Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet
Package:

Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet
Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet
Building Material PPGI PPGL Dx51d Dx52D Dx53D Wholesale Stainless Steel Sheet Cold Roll Steel Sheet
FAQ:
Q1: Are you factory or trading company?
A: We are manufacturer and trader. welcome you visit our factory.
Q2: Can you guarantee your productions quality?
A: Best quality is our principle all the time. We have 2 times QC one by one.
Our vision: to be world-class professional, reliable and outstanding steel supplier.
Q3: Do you provide samples? is it free or extra 2?
A: The sample could can provide for customer with free, but the freight will be covered by
customer account. The sample freight will be returned to customer account after we
cooperate.
Q4: What is your MOQ?
A: We welcome your trial order MOQ 25 T to be stuffed in 1*20GP
Large quantity can reduce your cost.
Q5: What is your main market?
A: Our steel products are mainly exported to Africa, Southeast Asia, the Middle East,
Central Asia, Europe, North & South America and other countries and regions.

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