Hot Dipp Galvanized Steel in Coils,SGCC,DX51D

Hot Dipp Galvanized Steel in Coils,SGCC,DX51D System 1

Hot Dipp Galvanized Steel in Coils,SGCC,DX51D

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 100000 m.t./month

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Hot dip galvanized steel coil and sheet

Commodity	Hot dip galvanized steel coil and sheet
Technical Standard:	JIS 3302 / ASTM A653 / EN10143
Grade	DX51D / DX52D/ DX53D/ S250,280,320GD
Types:	Commercial / Drawing / Deep Drawing / Structural quality
Width	500/650/726/820/914/1000/1200/1219/1220/1250mm
Thickness	0.12-4.0mm
Type of coating:	Galvanized
Zinc coating	Z30-700g/m2
Surface Treatment	Chromed / Skin-pass/ Oiled/Slightly Oiled/ Dry/ Anti-fingerprint
Surface structure:	Zero spangle / minimized spangle / regular spangle/ big spangle
ID coil	508mm or 610mm
Coil weight	3-12 MT per coil
Package:	Properly packed for ocean freight exportation in 20''containers
Application:	Industrial panels, roofing and siding for painting
Price terms	FOB,CFR,CIF
Payment terms	T/T or L/C
Delivery time	Within 30 days
Remarks	Insurance is all risks
	MTC will be handed on with shipping documents
	We accept the third party certification test,such as SGS/BV

Technical data :

Hot dipped galvanized coil 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 dipped 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: What products can we make with steel (eg Steel strip, rod, bar, rail, tube) How are these made? What can we make from these steel products?Can you please make the answers as detailed as possible you can because i really want to know this really well. Thank you.: Your okorder (they make steel deck and steel joists) There are thousands of other items routinely produced from steel, including rebar, and all the metal in cars, airplanes, and about a million other things.

Q: How are steel coils used in the manufacturing of metal containers?: Steel coils are used in the manufacturing of metal containers as they are processed into flat sheets or strips, which are then cut, formed, and welded to create the desired shape and size of the container. The coils provide a strong and durable material that can withstand the pressure and weight of the contents inside the container, ensuring its structural integrity and longevity.

Q: Myself, iam Working In a Steel Fabrication Company. I completed my Engineering in 2006 and immediately recruited in this company in Oman. My company is Steel Fabrication company .So as i am new to this field, i just need some basic knowledge regarding this Steel Fabrication.Waiting for ur early reply.: There is SO much information regarding steel fabrication. A simple Google search could prove to be very helpful, but more than likely, you are going to need information from an actual company. Check these guys out. They seem to have quite a bit of information into their process. They also have a lot of process sheets.

Q: is cold roll or hot roll mill roller is cast steel? or cast iron?: Casting is a process of forming a part just like forging or rolling are also processes of forming steel. Cast steel can be any grade of steel poured into a sand mold to form a part like a water pump housing in your car. To be classified as steel, the mixture usually contains less than 2% carbon. Cast iron is a mixture that generally contains more than 2% carbon. It also can be poured into a sand mold. There are many grades of iron. Many metals can be cast into shapes like the air intake plenum on your car is probably cast aluminum. Bronze statues are made by pouring molten bronze into a mold. The process used to create a part has an effect of that part's mechanical properties. A casting is weaker than a forging but certain parts cannot be formed by forging. The large diameter rolls used in steel mills to roll steel into thinner plates or sheets is a hot rolled steel that has probably been forged into shape then machined into the final diameter. Some rolls are fabricated from hot rolled steel plates into shape. This allows the ability to add internal cooling paths to keep the roll from overheating.

Q: What are the safety standards for steel coil manufacturing?: The safety standards for steel coil manufacturing are designed to ensure the well-being and protection of workers, as well as the quality and reliability of the products produced. These standards encompass various aspects of the manufacturing process and cover both general safety guidelines and industry-specific requirements. One of the main safety standards for steel coil manufacturing is the implementation of proper machinery and equipment safeguards. This includes ensuring that all machinery and equipment used in the manufacturing process are properly maintained, regularly inspected, and equipped with safety features such as emergency stop buttons and safety guards. Workers should also receive adequate training on the safe operation of these machines and be aware of potential hazards. Another important safety standard is the use of personal protective equipment (PPE). Workers involved in steel coil manufacturing should be provided with appropriate PPE, such as safety goggles, gloves, ear protection, and protective clothing, to protect them from potential hazards such as flying sparks, noise, and chemical exposure. Additionally, safety standards for steel coil manufacturing emphasize proper handling and storage of materials. This includes guidelines on how to safely lift and transport heavy steel coils, as well as rules for stacking and storing them to prevent accidents and injuries. Fire safety is also a crucial aspect of the safety standards for steel coil manufacturing. Measures should be in place to prevent and control fires, including regular inspections of electrical systems, proper storage and handling of flammable materials, and the presence of fire extinguishers and emergency evacuation plans. Furthermore, safety standards require regular safety training and awareness programs for all employees involved in steel coil manufacturing. This ensures that workers are well-informed about potential hazards, safety procedures, and emergency protocols. Regular safety audits and inspections are also conducted to assess compliance with these standards and identify areas for improvement. Overall, the safety standards for steel coil manufacturing aim to create a safe working environment, reduce the risk of accidents and injuries, and ensure the production of high-quality steel coils. Compliance with these standards is essential for maintaining the well-being of workers, protecting the environment, and maintaining the reputation of the manufacturing industry.

Q: Steel resist tension. Then why we provide steel in compression zone ?: There are several reasons to add compression steel. Keep in mind, supported steel (meaning it can't buckle) resists compression as well. Compression steel helps reduce long term deflections. Concrete creeps under sustained loads. Steel lessens the compression, meaning less sustained compressive stress to cause creep deflection. It makes members more ductile. Since the steel takes some of the compressive stress, the compression block depth is reduced, increasing the strain in the tension steel at failure, resulting in more ductile behavior (the moment at first yield remains largely the same with compression steel added, but the increase in capacity after yield is significant). Compression steel insures that the tension steel yields before the concrete crushes, meaning it helps change the failure mode to tension controlled. It makes beams easier to construct. With bars in the top and bottom, you have longitudinal reinforcement in all 4 corners of the shear stirrups to keep them in place when pouring the concrete. Also, for continuous members, its often easier to run your negative moment steel the full length of the beam rather than trying to cut it off in the positive moment regions. Serviceability concerns. You're going to end up putting steel in that region anyway to for temperature and shrinkage.

Q: What are the different methods of slitting edge trimming for steel coils?: There are several methods of slitting edge trimming for steel coils, including rotary shear slitting, crush cutting, and laser cutting. Each method has its advantages and disadvantages, depending on factors such as the desired precision, speed, and the type of steel being processed.

Q: what do we use steel for and whyand why do we use brass for instrumentsplz help its homework and i cant find the answer anywhere : (: Brass and steel are type of metals that mostly use for moist area and also have luxury used cause of ability of shine .Steel definitely is for anti oxide ,mostly use in area that food and liquid such as acid ,milk ,soda,water are in contact .Brass most use for electric parts and decoration for ability of conductivity and shin .

Q: How are steel coils used in the manufacturing of wind turbines?: Steel coils are used in the manufacturing of wind turbines for various purposes, including the fabrication of tower structures, rotor blades, and other components. The steel coils are typically processed and shaped into specific forms, such as rolled sections for tower construction or sheets for blade manufacturing. These coils provide the necessary strength, durability, and structural integrity required for the efficient and reliable operation of wind turbines.

Q: I have a knife with 154cm steel on it and I always here that you should put oil on it to keep it from rusting but I am just wondering what kind of oil? And how do I apply it and do I just leave it on there?: If the knife is stainless steel, then you don't have to worry about it rusting, unless you leave it sheathed in a wet sheath. Be sure you clean it off before folding it up or re- sheathing it. For carbon steel blades, almost any good household oil will work. 3 in 1, Rem oil, etc.

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