SGCC Hot Dipped Zinc Galvanized Steel Coil for Construction

SGCC Hot Dipped Zinc Galvanized Steel Coil for Construction System 1

SGCC Hot Dipped Zinc Galvanized Steel Coil for Construction System 2

SGCC Hot Dipped Zinc Galvanized Steel Coil for Construction

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 30 m.t.

Supply Capability:: 10000 m.t./month

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Product Details

Basic Info.

Model NO.:SGCC Hot Dipped Dx51d Dx52d Zinc Galvanized Steel

Surface Treatment:Galvanized

Certification:ISO, SGS, BV, RoHS, IBR

Technique:Cold Rolled

Standard:ASTM, JIS, GB, AISI, DIN, BS

Application:Roofing,Wall,Structure...

Edge:Mill

Stock:Stock

Steel Grade:Dx51d,SPCC,SGCC,CGCC,S350gd

Name:SGCC Hot Dipped Dx51d Dx52D Zinc Galvanized Steel

Thickness:0.14-1.2mm

Width:600-1250mm

Zn Coating:40-275GSM

Surface:Oiled,Galvanized,Chromated

Spangle:Zero,Small,Big,Regular

Coil Weight:3-10tons

Coil ID:508/610mm

Certificate:BV,ISO

Test:QA-QC-Mtc

Export Markets:Global

Additional Info.

Packing:1.Brown Paper 2.Plastic Cloth 3.Galvanized Plate

Standard:Thickness: 0.12mm-3mm

Origin:Shandong, China

HS Code:721049000

Production Capacity:30000 Tons/Year

Product Description

SGCC Zinc Coated Galvanized Steel Coil

ISO system
SGS and BV audited company.
Industry experience over 10 years.
Management systems-internal software
Finished product inventory-more than 500 tons.
Raw material inventory -over 800 mertic tons.
Shipment of goods -more than 30 countries worldwide.
We have the most convenient transport and prompt delivery.
We offer competitive price with best service.
We have high technical production line with top quality products.
We have win high reputation based on best quality products.

Specifications:
1.     Zinc: 30g-275g/sqm
2.     Coil weight:4-6 tons per coil
3.     Edge treatment: Mill edge or cut edge.
4.     Technical treatment: Bright annealed, flatting, cold harden.
5.     Surface treatment: Annealed, bright finish, dull/bright finish, slit edge.
6.     Spangle: Normal/small/big/zero spangle.
7.     Delivery terms: FOB / C&R / CIF
8.     Supply Ability: 30000MT/month
9.     Application: The construction industry: The roof structure, keel, grill, Clapboard, ceilings, fire shutter doors, etc; The light industry, the Automobile, agriculture, animal husbandry, fishery, casing of household Electronic application, civilian smoke stack, etc.
10.   Delivery time: Within 20 days after the receipt of L/C or Signed the contract or according to customer's requirement.
Special design available according to requirement; Anti-corrosion And high-temperature resistant with black painting; All the production process Are made under the ISO9001: 2000 strictly

Product Specification:

Commodity		Galvanized Steel Coil For Construction
Technical Standard:		JIS 3302 / ASTM A653 / EN10143
Grade	Base plate Style	Material		Standard			Application
	GI PLATE	TDC51D+Z		DC51D+Z			Commercial
		TDC52D+Z		DC52D+Z			Drawing/stamping
		TDC53D+Z		DC53D+Z			Deep Drawing/stamping
		TS280GD+Z/TS350GD+Z		S280GD+Z/S350GD+Z			Structure
		TS550GD+Z		S550GD+Z			High strength structure
	GL PLATE	TDC51D+AZ		DC51D+AZ			Commercial
		TDC52D+AZ		DC52D+AZ			Drawing/stamping
		TS250GD/300GD/350GD+AZ		S250GD/300GD/350GD+AZ			Structure
		TS550GD+AZ		S550GD+AZ			High strength structure
Coating Character		Pencil hardness	≥H/2H		Category of Painting	Polyester		PE
		Reverse impact	≥9J/6J			High-durability polyester		HDP
		T bending	≤ 3T/ 5T			Silicon modified polyesters		SMP
		Cuppingtest	≥ 6mm/ 4mm			Polyvinylidene fluoride		PVDF
		MEK cleaning	≥100/50 time			Easy-Cleaning		EC
		Primerabout 5 to 7 microns ; Top coated: about 8-20microns ; Back coated: about 5-15 microns (usual:5-7micron)
Inspection		MTC will be handed on with shipping documents , accept the third party inspection
		We accept the third party certificatation test

Hot Dip Cold Rolled Galvanized Steel coil

Standard	AISI , ASTM , DIN , GB , JIS
Grade	DX51D / DX52D/ DX53D/ S250,280,320GD
Width	600-1500mm
Thickness	0.12-3mm
Zinc Coating	40-275g
Coil ID	508/610 mm
Coil Weight	3-8 tons
Type of Coating	Hot dipped galvanized or Electronic Galvanized
Surface Structure	zero spangle / minimized spangle / regular spangle/ big spangle
Surface Treatment	chromed / skinpass/ oiled/slightly oiled/ dry/ anti-fingerprint
Package	export standard, plastic film+water proof paper + steel plate+ packing steel strip
Application	PPGI coil;construction,hardware, home appliances,interior decoration etc.
Price Items	FOB , CFR , CIF
Payment Items	Negociate
Delivery Time	Delivery as your request
Remark	Insurance is all risks
Remark	We accept the third party certification test

Technical Data >>>

Chemical Composition:

GRADE	C	Si	Mn	P	S	Ti
SGCC/DX51D+Z	≤0.10	≤0.50	≤0.60	≤0.10	≤0.030	≤0.020
DX52D+Z	≤0.10	≤0.50	≤0.60	≤0.10	≤0.030	≤0.020
SGCD/DX53D+Z	≤0.10	≤0.30	≤0.50	≤0.05	≤0.030	≤0.020
SGCE/DX54D+Z	≤0.10	≤0.30	≤0.30	≤0.03	≤0.020	≤0.020
DX56D+Z	≤0.10	≤0.30	≤0.30	≤0.03	≤0.020	≤0.020
Structural	≤0.20	≤0.60	≤1.70	≤0.10	≤0.045

Hot Dip Cold Rolled Galvanized Steel Coil Mechanical Properties

GRADE	Yield Strength MPa	Tensile Strength MPa	Elongation %
SGCC(DX51D+Z)	≥205	≥270	-
SGCD(DX53D+Z)	-	≥270	38
SGCE(DX54D+Z)	-	≥270	40
DX56D+Z	-	≥270	42

Q:How are steel coils transported?: Steel coils are typically transported by truck, train, or ship, depending on the distance and location. They are usually secured with steel strapping or wire rope and loaded onto specialized trailers or containers designed to handle their weight and size.

Q:How do steel coils contribute to the manufacturing of electrical equipment?: Steel coils are used in the manufacturing of electrical equipment as they provide structural support and enhance the durability of various components. They are commonly used in transformers, motors, and generators, where they serve as the core material due to their magnetic properties. The steel coils help to create and maintain magnetic fields, ensuring efficient energy transfer and enhancing the overall performance of electrical equipment.

Q:How do steel coils compare to other materials like aluminum or copper?: When comparing steel coils to other materials like aluminum or copper, it is evident that they possess both advantages and disadvantages. One primary advantage of steel coils lies in their remarkable strength and durability. Steel is renowned for its high tensile strength, enabling it to withstand heavy loads and high stress without any deformation. As a result, steel coils are highly suitable for various applications that demand robust and resilient materials, including construction, automotive manufacturing, and transportation industries. In contrast, aluminum and copper are generally softer and less strong than steel, rendering them less appropriate for heavy-duty tasks. Another advantage of steel coils is their cost-effectiveness. In comparison to aluminum or copper, steel is a relatively inexpensive material, making it a more accessible option for large-scale projects or mass production. Furthermore, steel is highly recyclable, contributing to its cost-effectiveness and sustainability. Nonetheless, steel coils do have some disadvantages when compared to aluminum or copper. One notable drawback is their weight. Steel is significantly denser than aluminum or copper, resulting in heavier steel coils that can be more challenging to handle and transport. This disadvantage can prove to be critical in industries where weight plays a vital role, such as aerospace or electrical applications. Additionally, steel coils are susceptible to corrosion, which is another disadvantage. While aluminum and copper possess natural corrosion resistance, steel is prone to rust and oxidation. Consequently, steel coils require proper protection and coating to prevent corrosion, which adds to the overall cost and maintenance requirements. In conclusion, steel coils offer exceptional strength, durability, and cost-effectiveness when compared to aluminum or copper. However, they are generally heavier and more prone to corrosion. Ultimately, the selection between steel, aluminum, or copper will depend on the specific application, budget, and project requirements.

Q:How are steel coils inspected for weldability using welding tests?: A range of welding tests can be utilized to inspect steel coils for their weldability. The bend test is a common approach where a segment of the coil is cut and bent to assess the weld's quality. This evaluation helps identify any brittleness or flaws that could compromise its integrity. Furthermore, the guided bend test is conducted to evaluate the weld's ability to endure bending without cracking or breaking. Another technique employed is the macro etch test, which involves cutting a cross-section of the coil and applying a chemical solution to etch it. This test effectively exposes imperfections or irregularities in the weld, such as porosity, slag inclusions, or fusion deficiencies. Moreover, the hardness test measures the weld's hardness, which is crucial as excessive hardness can lead to cracking or brittleness, while insufficient hardness may cause weld failure under specific conditions. Additionally, non-destructive testing methods like ultrasonic testing, magnetic particle inspection, or radiographic examination can be employed to detect internal defects, such as cracks or voids, in the steel coil welds without causing any damage to the material. Conducting comprehensive inspections through these welding tests is essential to ensure the quality and weldability of steel coils before their use in various applications. By identifying and addressing potential issues, these inspections guarantee that the steel coils meet the necessary standards for weldability and structural integrity.

Q:What is the standard diameter of steel coils?: The standard diameter of steel coils can vary depending on the industry and specific application, but it is typically between 24 to 72 inches.

Q:How are steel coils used in the production of bridges?: Steel coils are used in the production of bridges as they are processed and shaped into structural components, such as beams and girders, which provide the necessary strength and support for the bridge. These coils are often cut and welded together to form the desired shape and size, ensuring the bridge can withstand heavy loads and endure various weather conditions.

Q:...particularly for jewelry?: Surgical steel can be stainless these days, but it used to refer to a particular hardness of steel that was so tempered that it could be made to hold a very sharp edge for a prolonged period of time.

Q:i am debating weather to get the hercules rmx or the steel and from what i have read, the only differences between them is the rmx has a sound card (built in interface-to connect to the computer, correct me if im wrong) and that the steel has more effects. however, i cannot find out which effects it has so it would be a big help if someone can answer this for me.thanx: I guess that since Steel doesn’t have headphones connection and a built-in soundcard, one won’t be able to play a track on one deck and prelisten the track on the other without using an external usb soundcard, right? I was wondering what’s the point in releasing a product like this if you also have to buy a bunch of equipment to be able to do sth “fondamental”: play while preparing your next song. However since the steel is meant for DJ’s who already have a great soundcard, but I don’t see why a Steel+sound card is ONLY for pro’s. Yes it’s designed for pro’s but you can use it as a beginner. Some consoles you also need to consider: Hercules Steel/RMX, Numark OMNI/Steath. It's all personal decision. Peace, Love Happiness

Q:How are steel coils priced?: Steel coils are priced based on various factors such as the current market demand and supply, raw material costs, production and operational expenses, transportation costs, and other market dynamics. Additionally, factors like quality, specifications, and any additional processing or customization required can also influence the pricing of steel coils.

Q:i see a lot of connexes say repair only with corten steel. what is the difference between corten steel and regular steel. and if i was going to stick weld it what type of electrode would i use?and while i'm at it what is the best electrode to use when welding galvenized steel?: 6010 and 6011 Electrodes for welding galvenized steel. Weathering steel, best-known under the trademark COR-TEN steel and sometimes written without the hyphen as Corten steel, is a group of steel alloys which were developed to obviate the need for painting, and form a stable rust-like appearance if exposed to the weather for several years. The corrosion-retarding effect of the protective layer is produced by the particular distribution and concentration of alloying elements in it. The layer protecting the surface develops and regenerates continuously when subjected to the influence of the weather. In other words, the steel is allowed to rust in order to form the 'protective' coating. For welding corten steel: 1A.W.S ClassificationE 7018 - 1AWS A 5 - 1 - 78 2IS classificationE 5424 JXIS 814 (Part I II)H 3BS classificationE 51.54 B 12 17HBs 639 - 1976

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