SGCC Hot Dipped Zinc Galvanized Steel Coil

SGCC Hot Dipped Zinc Galvanized Steel Coil System 1

SGCC Hot Dipped Zinc Galvanized Steel Coil

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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: Many gerber knives are made out of what gerber calls high Carbon steels and I was wondering if anyone knew exactly what is this mysterious steel.: The carbon content of the knife is done during the smelting process.For instance a knife that has a high carbon content will keep an edge much longer than one with a lower content. It is tricky because too much will cause the knife to be brittle and break easily. Annealing is also part of the process of knife making.

Q: Iron too heavy for Ulysses but if there was any iron used id imagine it was steel. Can steel go deeper into sun than iron? Compare two bolts.. 1steel 1iron..is there a difference to what the steel can do?: Dont understand are you going to put them in sun ? Sun made from gas wich is on fire. Its impossible to get to the sun and not to get burn. Steel is really more solid and strong than iron so its more hard to break it or to bend. But in camparing of fusion temperature - iron is a bit more better, though it would not make a big difference .From metals - tungsten has the highest fusion temperature - near to 3400 C . Iron is near to 1530 C, steel is near to 1300 -1500 C. So according to this tungsten can go most close to sun. Right near the sun temperature is millions of degrees so anything will fuse and burn there.

Q: what happened to all the steel beams from the WTC buildings? did anyone do any forensic analysisof any of the steel?: some of the steel was recycled into a warship. I am not sure at what you are trying to get at with the forensic analysis of the steel. There is no conspiracy involving the towers outside of planes crashing into them despite what a lunatic fringe want you to think.

Q: What are the different methods of perforating steel coils?: There are several methods of perforating steel coils, including rotary punch, laser cutting, and stamping. Each method offers its own advantages and is chosen based on factors such as the desired hole size, material thickness, and production volume. Rotary punch involves using a rotating tool to create holes in the steel coil, while laser cutting uses a high-powered laser beam. Stamping, on the other hand, involves using a die and press to create holes by applying pressure to the steel coil.

Q: How are steel coils processed for edge trimming or slitting during processing?: Steel coils are processed for edge trimming or slitting during processing by utilizing specialized machinery. The coils are unwound and fed into the machine, where the edges are trimmed off to achieve the desired width. For slitting, the coil is passed through multiple sets of circular blades that cut it into narrower strips. This process ensures precise dimensions and smooth edges, making the steel coils ready for further applications.

Q: Will hot dip galvanizing affect the properties of the steel: Steel is heat treated for some applications such as bearings, drill bits and cutting tools. Hot galvanizing occurs at 860F (when zinc is molten). Tool steels are likely to lose temper and hardness at this temperature. Common steels wouldn't be affected.

Q: What are the common surface finishes for steel coils?: Steel coils can have various surface finishes, depending on specific requirements and applications. Some commonly used finishes include: 1. Hot-dip galvanization: This involves immersing the steel coil in molten zinc to create a protective layer. It offers excellent corrosion resistance and is often used outdoors. 2. Electro-galvanization: In this process, a thin layer of zinc is electroplated onto the steel coil. It provides good corrosion resistance and a smooth finish, making it suitable for automotive parts and appliances. 3. Galvannealing: Steel coils are coated with a zinc-iron alloy through a high-temperature annealing process. This finish improves paint adhesion and offers excellent corrosion resistance, making it ideal for automotive parts and construction materials. 4. Tinplating: A thin layer of tin is applied to the steel coil, providing excellent corrosion resistance and a shiny appearance. Tinplate is commonly used for packaging materials and cans. 5. Pre-painting: Steel coils are coated with a layer of paint, offering corrosion resistance and an attractive finish. It is often used for building materials like roofing and siding. 6. Cold-rolling: Steel coils are rolled at room temperature, resulting in a smooth and clean surface. Cold-rolled coils are used when a high-quality surface finish is required, such as in automotive parts and appliances. These are just a few examples of the surface finishes available for steel coils. The choice of finish depends on desired properties, such as corrosion resistance, appearance, and specific application requirements.

Q: I'm wondering if steel casings are bad for a 1911. I know that an AK-47 will eat up steel casings all day long, but steel casings are bad for, and can be hard on an AR-15. I only have brass for my AR and that will never change. I'm curious as to how a 1911 fairs with steel casings. Is it bad for the gun or does it not matter? I'm asking because steel cased rounds seem to be the only readily available ammo these days. Thanks: This better placed in the hunting section of sports. That is the area for gun questions. I've never used that Russian stuff in my guns. I would stick with brass or Aluminum Blaser ammo.

Q: What are the common defects in steel coil finishes?: Some common defects in steel coil finishes include scratches, dents, waviness, uneven coating thickness, corrosion, and surface contamination.

Q: Is infi steel as good as busse knives make it sound. If so why don't any other brands use it. Also are there any tactical folders that use infi steel. If infi isn't as good as it's cracked up to be then what is the best alternative.: Infi Steel Knives

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