China Manufacturer Dx51d Dx54D Dx52D Z30-Z275 Hot Rolled Zinc Coated Gi Steel Coil Galvanized Steel Coil Small Spangle Zero Ppangle Thickness

• Customization: Available
• After-sales Service: Perfect
• Warranty: Perfect
• Model NO.: complete
• Certification: ISO, RoHS, IBR
• Surface Treatment: Coated
• Technique: Cold Rolled
• Application: Boiler Plate
• Edge: Mill
• Stock: Not Stock
• Model No.: DC01
• Special Use: Cutters in Common Steel, High-Strength Steel Plate
• Thickness Tolerance: 0.01mm
• 300 Series Steel: 301, 304L, 314, 316L, 316ti, 317, 317L, 321, 347
• Duplex Steel: 2205, 2507, 2101, 2520, 2304, 254smo, 253mA
• Surface: No.1/2b/Ba/Hairline/Polished/Mirror/8K
• Price Term: CIF CFR Fob Ex-Work
• Thickness: 0.3mm-150mm or as Required
• Transport Package: Precision Packaging
• Specification: complete
• Origin: Jiangsu
• HS Code: 0601101000
• Production Capacity: 300, 000 Tons Per Year

Product Description

Product Parameters

Thick	0.12 ~6.0 mm
Width	600-1500 mm
Zinc Coating	30~275G/M2
Coil ID	508 / 610MM
Coil Weight	3-5 Tons
Standard	ASTM-A653; JIS G3302; EN10147; EN10326etc
Payment Terms	T/T, LC,DP.
Regular Order	25 tons or one container, for less quantity, to contact with us for details
Hardness	Soft hard(HRB60),medium hard(HRB60-85),full hard(HRB85-95)
Surface Structure	Regular spangle,Minimum spangle, Zero spangle, Big spangle
Surface Treatment	Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass

Product name	Galvanized steel coil
Grade	DX51D,DX52D,DX53D,DX54D,S220GD,S250GD,S280GD,S350GD,S350GD,S550GD, SGCC,SGHC,SGCH,SGH340,SGH400,SGH440,SGH490,SGH540,SGCD1,SGCD2,SGCD3, SGC340,SGC490,SGC570,SQ CR22(230),SQ CR22(255),SQ CR40(275),SQ CR(340),SQ CR80(550),CQ,FS,DDS,EDDS,SQ CR33(230),SQ CR37(255),SQ CR40(275),SQ CE50(340),SQ CR80(550) or Customer's Requirement
Standard	EN10147,EN10142,DIN17162,JIS G3302,ASTM A653,JISG3302,ASTM A653M,   EN10327,DIN17162,EN10142,EN10292
Certification	SGS,BV,IQI,TUV,ISO,etc.
Origin	Tisco, baosteel, jiusteel ,etc.
Specification	Thickness 0.12-4.0mm Width 20-1500mm Zinc coating Z30-600G/M2 Coil ID 508 / 610mm Coil Weight 3-5Tons
Package	clients' requirement and Export Standard Package Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing,side guard piate,then wrapped by seven steel belt or according to customer's requirement
Delivery time	3-15 days subject to the clients' requirement and quantity
Advantages	1.low foundation cost
	2.easy construction
	3.time and labor saving
	4.labor saving
Regular  Order	25 tons or one container, for less quantity, to contact with us for details
Surface  Structure	Regular spangle,Minimum spangle, Zero spangle, Big spangle
Surface  treatment	Chromated/Non-Chromated, Oiled/Non-oiled, Skin pas
Hardness	Soft hard(HRB60),medium hard(HRB60-85),full hard(HRB85-95)
Capacity	1,500,000MT/year
Applications	construction:prefabricated house,steel house,mobile house,modular house,villa, bungalow design,portable house/carbin,ready made house,kiosk booths,steel building...
	anti - corrosion roofing panel/roofing pile/Home appliance shell/chimney/kitchenware/ Anti-Corrosion resistant parts of
	others,like machinery structure parts,manufacturing shells of motors and so on
Trade Term:	EXW, FOB, CFR, CIF
Loading Port	Tianjin/Qingdao/Shanghai Port
Remarks	Insurance is all risks and accept the third party test

Detailed Information: Surface Finishing
Hot DIP Dx51d 120g Zinc Coated Gi Steel Galvanized Steel Coil for Roofing Sheet Price
1. Thickness: 0.12 ~6.0 mm; 
2. Width: 600-1500 mm; 
3. Material: SGCC, DX51D~DX53D, G350-G550. 
4. Zinc coating: 30~600G/M2. 
5. Payment terms: T/T, LC, Kun Lun Bank, Western Union, Paypal, O/A, DP

Hot Dipped Galvanized Steel Sheet in Coil (GI) is produced by passing the Full Hard sheet which has undergone the acid washing process and rolling process through the zinc pot, thereby applying zinc film to the surface. It has excellent corrosion resistance, paintability, and workability due to Zinc's characteristics. Usually, hot-dipped galvanized steel sheet and galvanized steel coil process and specifications are basically the same.
Hot-dip galvanizing is the process of applying a protective zinc coating to a steel sheet or iron sheet, to prevent rusting.
Excellent anti-corrosion, paintability, and processability due to the self-sacrificing characteristic of zinc.
Available to select and produce the desired amount of zinc gilded and in particular enables thick zinc layers(maximum 120g/m2).
Classified as either zero spangle or extra smooth depending on whether the sheet undergoes skin pass treatment.

Carbon Steel Mnufacturing Process

The smelting of carbon steel is usually carried out in converter and open hearth. Converters generally smelt ordinary carbon steel, while open furnaces smelt all kinds of high-quality steel. The technology of oxygen top blow converter is developing rapidly and it can replace open hearth furnace. The refined liquid steel is injected into the ingot mold to obtain various ingot. After the ingot is forged or rolled, it is processed into plates, strips, bars, and sections of various sectional shapes. Carbon steel is usually used directly in the hot rolled state. When used for manufacturing tools and various machine parts, it needs to be heat treated according to the requirements of use; As for steel castings, most of them are heat-treated. 

 

Company Profile

SHANDONG ZHONGXUAN METAL MATERIALS CO., LTD is a professional steel manufacturer integrating R&D, production, sales and service. The company is located in Wuxi City, Jiangsu Province, the largest steel processing center in China. In line with the development concept of "Quality conquers the world, service creates the future". We are committed to strict quality control and thoughtful customer service, and our experienced staff are always available to discuss your requirements and ensure complete customer satisfaction. After more than ten years of construction and development, it has become a modern large-scale comprehensive steel production enterprise.
Our factory:
We are located in Wuxi City, Jiangsu Province, covering an area of nearly 1,000 acres. Currently it has 5 finishing rolling production lines and 2 hot rolling production lines. Further adopt more advanced automatic width control system (AWC), automatic thickness control system (AGC), roll bending system, work roll shifting system and other effective measures to ensure product quality. Well-equipped production lines and advanced control systems together ensure that all stainless steel products we produce comply with national standards.
Our products:
 We have more than ten years of production and trading experience and rich high-end 200 series, 300 series, and 400 series steel products. We are a professional steel manufacturer. Stainless steel, carbon steel, galvanized, alloy, copper, aluminum suppliers, we have complete after-sales service and technical support. Looking forward to your cooperation!
The main markets are located in North America, South America, Africa, Southeast Asia, Europe and Oceania.