Hot Dipped Metal Galvanized Steel Sheet/Plate with Low Price High Quality

• After-sales Service: 2 Years
• Warranty: 2 Years
• Type: Steel Plate
• Standard: ASTM, AISI, GB, JIS
• Certification: ISO, IBR
• Surface Treatment: Galvanized
• Model NO.: Z275 Dx51
• Technique: Hot Rolled
• Application: Mold & Dies, Ship Plate, Boiler Plate
• Special Use: Cutting Tools, Measuring Tools
• Stock: Stock
• Transport Package: Standard Seaworth Packing
• Specification: customized
• Trademark: jintai
• Origin: China
• HS Code: 7208519000
• Production Capacity: 10, 000tons/Month

Product Description

Product Name	Galvanized steel plate
Standard	AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
Material	SGCC/ CGCC/ DX51D+Z
Thickness(mm)	Cold Rolled Thickness:0.12 ~ 3.00 mm Hot Rolled Thickness:1.20 ~ 4.60 mm As Your Request
Width(mm)	600mm-2200mm, As Your RequestRegular width 1000mm, 1250mm, 1500mm
Zinc Coating	30g - 275g / m2
Surface Treatment	Anti-finger print /skin pass/oiled/ dry/chromated
Certificate	CE,ISO9001,etc.
Application	1. Refrigerator shutter &side panels, Washer, Freezers, Air conditions 2. Rice Cooker, Microwave Ovens, Water Heaters, Sterilization Cabinets, Range Hoods, Computer Panels , DVD/DVB panels, TV back panel etc.
Trade Term	FOB,CIF,CFR,EXW,etc.
Spangle	Big spangle,Regular spangle,Mini spangle,Zero spangle
Surface Treatment	Coated,Galvanized,Clean, Blasting and Painting according to customer requirement
Packing	Standard Export packing(Plastic film in the first layer,second layer is Kraft paper. Third layer is galvanized sheet)

Product Description

 

GI Sheet Material Types
The commonly used galvanized steel grades are:

Commercial Sheet (CQ);
Forming Steel;
GI Sheet for Structural Use (HSLA);
Deep Drawing Steel Sheet (DDQ);
Extra Deep Drawing Steel (EDDS), etc.

How to Calculate GI Sheet Weight?
The GI sheet weight follows the calculation formula: W= Thickness (mm) * Width (m) * Length (m) * 7.85 (Density of steel = 7.85 kg/m3) + zinc layer weight

Taking gauge 18 GI sheets (G90) for example, the thickness is about 1.31 mm. The zinc layer is about 275 g/m2. So the galvanized sheet weight per square meter is about 10.58 kg. You can roughly get the weight. If your galvanized sheet is 0.7 mm in thickness, 1.2 m in width, and 2.5 m in length, the weight is about 16.5 kg/piece (0.7*1.2*2.5). If you order 50 tons, there will be about 3,000 pieces. You can estimate how many GI sheets are needed for your project easily.

Galvanizing process:picking-washing-adding zinc liquid-baking-galvanized-cooling-passivation-washing-flattening-finishing.

 

Our Advantages

 

Product Parameters

Standard	GB/T 2518	EN10346	JIS G 3141	ASTM A663
Grade	DX51D+Z	DX51D+Z	SGCC	CS Type C
	DX52D+Z	DX52D+Z	SGCD1	CSTypeA.B
	DX53D+Z	DX53D+Z	SGCD2	FS Type A, B
	DX54D+Z	DX54D+Z	SGCD3	DDS Type C
	S250GD+Z	S250GD+Z	SGC340	SS255
	S280GD+Z	S280GD+Z	SGC400	SS275
	S320GD+Z	S320GD+Z	-	-
	S350GD+Z	S350GD+Z	SGC440	SS340 Class4
	S550GD+Z	S550GD+Z	SGC590	SS550 Class2

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.

 

Packaging & Shipping

Packing Details : Bundle with steel strip
Delivery Details : Use trays to facilitate loading and unloading
Standard Export Seaworthy Package.Suit for all kinds of transport,or as required

1).20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) Max length can be loaded 5.8m
2).40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) Max length can be loaded 11.8m
3).40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)

Export standard package,bundled or be required. 
     1. Sheets covered with wooden plate for protection in transportation.

     2. All sheets will be loaded in strong wooden packages.

     3. Every cartons loaded with good shoring and strengthening.

     4. Take container loading pictures and seal the container.
     5. Tr   ansportation spee   d is quick. And keep customer each step informed.

Delivery Details 7-15 dyas,or according to the order quantity or upon negotiation.

Company Profile

Shandong jintai Steel Co., Ltd. is a company with ten years of domestic trade experience and many years of foreign trade experience. And it is an emerging company integrating smelting, processing, domestic trade, foreign trade, import and export.
,Specializing in the production of pickled steel sheets, cold rolled steel sheets, galvanized steel sheets, GALVALUME, aZM coating steel sheetS, ppgl, ppgl,corrugated steel sheets and other products. In the long-term development process, the company has established long-term good cooperative partnership with many large domestic companies by virtue of its excellent product quality
advantages. We sincerely welcome domestic and foreign customers to visit our company. We are willing to cooperate with friends from all walks of life for mutual benefit and win-win!

Certifications

 

We have obtained many qualification certificates
 

FAQ

1.who are we?
We are based in Shandong, China,sell to North America(12.00%),Eastern Asia(12.00%),Southeast Asia(10.00%),Africa(9.00%),Southern Europe(9.00%),South Asia(9.00%),Domestic Market(9.00%),Mid East(8.00%),South America(6.00%),Western Europe(6.00%),Central America(4.00%),Northern Europe(3.00%),Eastern Europe(2.00%),Oceania(1.00%).

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
galvanized steel, carbon steel ,PPGI PPGL

4. why should you buy from us not from other suppliers?
Specializing in the production of galvanized steel, carbon steel ,PPGI PPGL

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian

 

After Sales Service

BEFORE-SALE SERVICE: 1.ISO Verified Outstanding Manufacturer 2.The third party inspection:SGS,BV,CE,COC,AI and other 3.Flexible Payment:T/T,LC,O/A,CAD,DAP 4.Sufficient Stock 5.Quick Delivery Time,Long time price validity 6.Tracking picture of transport:production,loading pictures 7.Rich experience Professional Sale Team

AFTER-SALE SERVICE: 1.Quality Guarantee After Receiving The Goods:Offer money return or ship new products for free if any problems happen 2.Technical guidance for further processing 3.VIP Service and free order after accumulated order quantity