Hot Dipped Galvanized Steel Coil for Mechanics Manufacuring

Hot Dipped Galvanized Steel Coil for Mechanics Manufacuring System 1

Hot Dipped Galvanized Steel Coil for Mechanics Manufacuring System 2

Hot Dipped Galvanized Steel Coil for Mechanics Manufacuring

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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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Basic Info.

Model NO.:GT00818

Surface Treatment:Galvanized

Additional Info.

Packing:At buyer′s requirement

Standard:GB,JIS,ASTM

Origin:CHINA

HS Code:72123000

Production Capacity:50,000 mt/year

Product Description

Commodity: Hot dipped galvanized steel coil

Size: Thickness: 0.20mm to 1.2mm; Width: 500mm to 820mm

Surface finish: Regular spangle; Small spangle

Surface treatment: Chromated passivation

Zinc coating: Z08, Z12, Z18

Packing: Mill's standard packing for exporting

Usage: used in the industries such as construction ,cold rolling forming and electro mechanics manufacturing, household electric appliance manufacturing and etc

Standard adopted: GB/T2518-1998;Also we supply such steel strips according to JIS,ASTM standard to meet users'requirements.

Steel grade: Q195,Q195L,SPCC(Other material require agreement )

Equivalent standard: JIS G3302 1998 or ASTM A653M/A924M 1998

Price Terms: FOB, CIF Term

Payment Terms: T/T, L/C at sight

Delivery: 15 days after receiving your valid L/C/down payment

Q: How are steel coils used in the production of shipping pallets?: Steel coils are used in the production of shipping pallets to reinforce the structure and provide additional strength and stability. The coils are typically placed within the wooden frame of the pallet to prevent bending, warping, or breaking during the transportation and storage of heavy goods.

Q: How are steel coils used in the manufacturing of oil and gas equipment?: Steel coils are commonly used in the manufacturing of oil and gas equipment due to their durability and strength. They are typically formed into various shapes and sizes to create components such as pipes, tanks, valves, and fittings. These coils are processed and fabricated into these equipment to withstand the demanding conditions of the oil and gas industry, including high pressures, corrosive environments, and extreme temperatures.

Q: does anyone out there know where to get a good deal on a pedal steel guitar? i am from northern indiana and i'm willing to travel some if i have to.i am just getting into pedal steel guitar and i really don't have any idea what i need. i don't know how to play a guitar (i do know how to play the piano and the drums) at all but i want to learn to play the pedal stell guitar and i can't do that without getting one first so, if anyone can help me out i would greatly appreciate it! :o): Pedal steel guitars are a challenge to learn but they're a great instrument. More, even a starter pedal steel is going to run you $800 or so. Elderly Instruments in Lansing, Michigan sells a Carter brand starter pedal steel for $795 which is about as low as I've seen new ones. It has 3 foot pedals and 4 knee levers so it's nicely equipped. From northern Indiana it's not that far I would think. Good luck.

Q: How are steel coils used in the production of roofing and siding?: Roofing and siding materials heavily rely on steel coils as a vital element. These coils, crafted from high-quality steel, undergo several processes to convert them into the final products used in roofing and siding. To start with, the steel coils are unwound and flattened to obtain a smooth steel sheet. Subsequently, this sheet is thoroughly cleansed to eliminate any impurities or contaminants. The cleansing procedure involves treating the steel's surface with chemicals and rinsing it meticulously to ensure a spotless and sleek surface. Following this, the steel sheet receives a protective layer to enhance its durability and resistance against corrosion. This coating can be executed through various techniques such as hot-dip galvanizing, electro-galvanizing, or applying a metallic or organic layer. The preferred method of coating depends on the desired properties and aesthetic requirements of the roofing or siding material. After the coating process, the steel sheet is shaped and formed into the desired structure and profile. For roofing purposes, the steel sheet is commonly corrugated or shaped into interlocking panels. This facilitates easy installation and guarantees a secure and weather-resistant roofing system. Similarly, for siding applications, the steel sheet can adopt various profiles like horizontal or vertical panels, shingles, or shakes. Once the steel sheet is formed, it may undergo additional treatments to improve its performance. This can involve applying a protective coat of paint or other finishes to enhance its appearance and resistance against fading, chipping, or scratching. The steel coils can also be embossed or stamped with patterns or textures to provide aesthetic appeal. In conclusion, steel coils play a vital role in the production of roofing and siding materials. They offer strength, durability, and weather resistance, making them an ideal choice for safeguarding structures from the elements. Furthermore, steel coils provide versatility in terms of shape, profile, and finish, allowing for a wide range of design options for roofing and siding applications.

Q: how many persent of manganese in all types of carbon steel: Not more than 1.65 % of manganese in carbon steel. *Carbon steel, also called plain carbon steel, is steel where the main alloying constituent is carbon. The American Iron and Steel Institute (AISI) defines carbon steel as: Steel is considered to be carbon steel when no minimum content is specified or required for chromium, cobalt, columbium, molybdenum, nickel, titanium, tungsten, vanadium or zirconium, or any other element to be added to obtain a desired alloying effect; when the specified minimum for copper does not exceed 0.40 percent; or when the maximum content specified for any of the following elements does not exceed the percentages noted: manganese 1.65, silicon 0.60, copper 0.60 *AISI 1040 is a carbon steel which is having a 0.60-0.90 % of manganese.

Q: My musical saw has, despite my best efforts, got little patches of rust on it. How Do I go about removing the rust without spending too much on rust-removal products and without affecting the properties of the steel?: Steel wool and a bit of WD 40. Steel wool will remove the rust and the WD 40 will protect it in the future.

Q: I was wondering because i just watched an episode of build it bigger on the discovery channel about the uss George bush, and when they were discribing it they said it was 500 tons of steel and 47,000 tons of aluminum. this kinda struck me as odd because i thought that it was mostly made of steel. and i would think that even if it was mostly aluminum, that the hull would be steel. and i think the hull would weigh more than 500 tons.: Steel with an aluminum structure above the flight deck. (old shipyard worker)

Q: What are the common coil inspection techniques?: Some common coil inspection techniques include visual inspection, magnetic particle inspection, eddy current testing, and ultrasonic testing.

Q: What are the different methods of skin pass rolling for steel coils?: There are several methods of skin pass rolling for steel coils, each with its own unique characteristics and benefits. Some of the most common methods include: 1. Dry Skin Pass: In this method, the steel coil is passed through a set of rolls without the application of any lubricant or coolant. This helps to improve the surface finish of the steel by reducing the thickness variations and imparting a smoother texture. 2. Wet Skin Pass: This method involves the application of a water-based emulsion or coolant during the skin pass rolling process. The coolant helps to reduce friction and heat generated during rolling, resulting in improved surface quality and reduced risk of surface defects. 3. Electrolytic Skin Pass: This technique utilizes an electrolytic solution during skin pass rolling. The steel coil is immersed in the solution, and an electric current is applied to the coil, resulting in controlled surface etching. This method is particularly effective in improving surface cleanliness and removing oxide scale. 4. Temper Mill Skin Pass: This method combines skin pass rolling with a tempering process. The steel coil is rolled through a series of rolls, followed by a heating and cooling process to achieve the desired mechanical properties and surface finish. This method is commonly used for high-strength and automotive-grade steel coils. 5. Tension Leveling: In this method, the steel coil is passed through a series of rolls under high tension. This elongates the steel and helps to reduce residual stresses and shape defects, resulting in improved flatness and dimensional stability. It is important to note that the choice of skin pass rolling method depends on factors such as the desired surface finish, required mechanical properties, and the type of steel being processed. Each method has its own advantages and limitations, and manufacturers typically select the most appropriate method based on their specific requirements.

Q: If rebar steel is welded together as opposed to 'tied' does it decrease the strength of the steel?: The answer is it depends. I am not sure what steel alloy is used for rebar (there are hundreds of different steel alloys available commercially and different degrees of quality within any particular alloy and product form) but I assume it is a plain low carbon steel with a very simple heat treated condition. Welding does NOT increase the strength of steel, at least it does not in almost all cases (there are, of course, exceptions). A welded joint may be stronger than a tied joint but it depends on how the tied joint is tied and it depends on how the welded joint is welded. Crappy welds will not be as strong as well designed and executed tied joints. There are good reasons for different certifications for welders. With very little training and a little eye-hand coordination, anybody can learn to make farmer welds but sophisticated high quality welds in advanced steel alloys takes real skill, knowledge, and experience.

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