GI Hot-Dip Galvanized Steel Coil Prime Quality

GI Hot-Dip Galvanized Steel Coil Prime Quality System 1

GI Hot-Dip Galvanized Steel Coil Prime Quality

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 200 m.t.

Supply Capability:: 10000 m.t./month

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1.Structure of Galvanized Steel Coil Description：

Hot-dip galvanized steel coils are available with a pure zinc coating through the hot-dip galvanizing process. It offers the economy, strength and formability of steel combined with the corrosion resistance of zinc. The hot-dip process is the process by which steel gets coated in layers of zinc to protect against rust. It is especially useful for countless outdoor and industrial applications.

2.Main Features of the Galvanized Steel Coil：

• Base material for countless outdoor and industrial applications

• High corrosion resistance

• High strength

• Good formability

• Rust- proof ability

• Good visual effect

3.Galvanized Steel Coil Images

GI Hot-Dip Galvanized Steel Coil Prime Quality

4.Galvanized Steel Coil Specification

Operate Standard: ASTM A653M-04/JIS G3302/DIN EN10143/GBT 2518-2008

Grade : SGCD,SGCH, Q195,DX51D

Zinc coating :40-180g( as required)

Width:914-1250mm(914mm, 1215mm,1250mm,1000mm the most common)

Coil id:508mm/610mm

Coil weight: 4-10 MT(as required)

Surface: regular/mini/zero spangle, chromated, skin pass, dry etc.

GI Hot-Dip Galvanized Steel Coil Prime Quality

5.FAQ of Galvanized Steel Coil

We have organized several common questions for our clients，may help you sincerely：

1.How to guarantee the quality of the products？

We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

2. What is the minimum order quantity ?

Our MOQ is 50mt for each size. And we will consider to give more discount if you make big order like 1000 tons and more. Further more, the more appropriate payment term your offer the better price we can provide.

3.How long can we receive the product after purchase?

Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.

Q: How are steel coils priced in the market?: Steel coils are priced in the market based on various factors such as the current demand and supply levels, raw material costs, production and transportation expenses, market competition, and overall market conditions. Additionally, quality, size, and specifications of the steel coils also play a role in determining their pricing.

Q: Can steel coils be coated with silicon?: Yes, steel coils can be coated with silicon.

Q: What are the common coil weights available for steel coils?: The common coil weights available for steel coils vary depending on the specific application and industry requirements. However, there are a few standard coil weights that are commonly available in the market. These include: 1. Light coils: Light coils typically have a weight range of 3 to 6 metric tons (6,000 to 13,000 pounds). These coils are commonly used in industries such as automotive, construction, and appliance manufacturing, where smaller, more manageable coil sizes are preferred. 2. Medium coils: Medium coils generally range in weight from 6 to 15 metric tons (13,000 to 33,000 pounds). These coils are utilized in a wide range of industries, including construction, infrastructure, and general manufacturing. 3. Heavy coils: Heavy coils are typically heavier than 15 metric tons (33,000 pounds) and can go up to 30 metric tons (66,000 pounds) or more. These coils are commonly used in industries like shipbuilding, heavy machinery manufacturing, and infrastructure projects that require large and sturdy steel components. It's important to note that these weight ranges are not fixed and can vary depending on the specific requirements of the customer or industry. Additionally, some manufacturers may offer custom coil weights to suit unique project needs. It is always recommended to consult with a steel supplier or manufacturer to determine the most suitable coil weight for a specific application.

Q: Hello. No freakin' website has no dam info on what products have carbon steel in them. I know it's in cooking equipment and tools, but what tools?i.e It's in a wrench or strainerSo what products have carbon steel in them?: 440. 440a. 440c is stainless 420hc is made just for buck knives. aus8 is a stainless steel made In japan. 1095 and 1075 are both high carbon steels 1075 is a little tougher then 1095 but the latter holds a edge better and has been used by Ka-Bar for the army and marine fighting knives since WW2 so 1095 has to be a good steel for the government to use it that long. iv got a 7 inch army 1095 on order know. but there sheaths are made in mexico the knife its self is made in new york

Q: This question gets beat to death from what ive seen online but im going to ask it since im searching for a few new knives. The question is as the titles states what is the best steel for a general purpose knife? I plan on buying several different types of knives, Folders, fixed blades, ect. I will carry them around with me all the time for basically anything i can think of to use it for. The reason i ask this question here is because looking online everyone has a differnt veiw. Some say stainless is too soft while others say carbon will chip and is more brittle. Even looking at just a single type of steel, carbon fort instance everyone has a different opinion as to whats best leaving me kind of lost for what i should get. Maybe the better word would be What is a good general purpose steel?. Any advice is much appreciated!!!!: Do you want apples or oranges? It's that kind of question. Here's my opinion. For large blades (over 6) 5160 or L-6 done properly makes a nearly unbreakable knife. I once pulled my 65lb vice out of the work bench with an 8 L-6 blade. As carbon content goes up edge holding increases but at the cost of overall strength. For smaller blades I prefer O-1 and 52100, these steels have about twice the edge holding as 5160 but cannot pass the 90deg bend test without breaking. 1095 is a fine steel, I prefer to make damascus from it, but when I do make a blade I want to show a temper line as this steel will do it well. Then we get into high alloy, D-2 is about as balanced as they come and for a smaller blade is second to none save the CPM steels. The CPM steels are very expensive and like the homogonous steel come in many alloys. As far as a chipping edge, that's more an indication of improper heat treating than anything. Carbon steel has more strength and edge holding potential than stainless. D-2 has enough chromium to be somewhat stainless but not beyond the threshold that grain growth becomes an issue. One last thing, the grind is important. The popular hollow grind cuts easily but is weak at the edge because it is thin. A flat grind has more mass and done properly cuts as well as the hollow. The convex is the strongest and is best suited for chopping or a polished edge to push through the material.

Q: How are steel coils used in the production of wire products?: Steel coils are an essential component in the production of wire products. These coils are typically made from high-quality steel and are used as a raw material for wire drawing processes. Wire drawing is a manufacturing technique used to reduce the diameter of the steel coil and transform it into various wire products. To begin the process, a steel coil is placed on a wire drawing machine. The machine then pulls the coil through a series of dies, which are progressively smaller in size. As the coil passes through each die, the diameter of the wire is reduced, resulting in a thinner and longer strand of wire. This process can be repeated several times until the desired wire thickness is achieved. Once the wire is drawn, it can be further processed to create various wire products such as fencing, nails, screws, springs, and electrical wires. The wire can be cut to specific lengths, bent, or shaped according to the intended use. Additionally, it can undergo treatments such as galvanizing or coating to enhance its durability and resistance to corrosion. Steel coils provide several advantages in the production of wire products. Firstly, they offer a consistent and uniform material, ensuring that the resulting wire products have consistent quality and performance. Secondly, steel coils are easily transportable and can be stored efficiently, making them a cost-effective option for manufacturers. Lastly, the versatility of steel allows for the production of wire products with different tensile strengths and properties to meet specific industry requirements. In conclusion, steel coils play a crucial role in the production of wire products. They are the primary raw material used in wire drawing processes, where they are transformed into various wire products through a series of reduction steps. The resulting wire products find applications in a wide range of industries, making steel coils an indispensable component in the manufacturing sector.

Q: How are steel coils used in the production of steel clamps?: Steel coils are used in the production of steel clamps as they provide a continuous supply of high-quality steel material. These coils are unwound and processed through various manufacturing steps, such as cutting, shaping, and forming, to create the desired shape and dimensions of the steel clamps.

Q: How are steel coils inspected?: Steel coils are inspected through various methods such as visual inspection, dimensional measurement, and non-destructive testing techniques. Visual inspection involves the examination of the coils for any surface defects, such as scratches, dents, or rust. Dimensional measurement ensures that the coils meet the required specifications in terms of thickness, width, and diameter. Non-destructive testing techniques like ultrasonic testing, magnetic particle inspection, and eddy current testing are used to detect any internal defects or discontinuities in the steel coils without causing any damage to the material. These comprehensive inspection methods ensure the quality and integrity of steel coils before they are used in various industries.

Q: Ive been playing with my ping i3 graphite irons for 6 years now and some days i can hit it and some days i cant. Then i tried out my friends irons the other day and he had steel and i was hitting the ball anywhere i wanted it to go..Is that a fluke or is steel irons just better than shaft? I was thinking about trading my graphites for steel, is that a good idea??: Graphite is a lot lighter and will allow you to generate more swing speed and probably greater distance. I hit my graphite clubs about one club longer than my steel shafts. But, my steel shafts are far more accurate. I find I hit a lot more greens in regulation using my steel shafted irons than I do with my graphites. Since accuracy is far more important than distance for most people, I choose the steel shafted irons most of the time. You will NEVER see a professional or a low handicapper using graphite irons for this reason.

Q: What are the common coil handling challenges?: Common coil handling challenges include the risk of coil damage during handling and transportation, difficulties in aligning and positioning coils accurately, issues with coil slippage and instability, as well as the need for specialized equipment to safely and efficiently handle large and heavy coils. Additionally, managing coil edges and preventing injuries to workers are also common challenges faced in coil handling processes.

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