Hot Dipped Galvanized Steel Coil for Buildings

Hot Dipped Galvanized Steel Coil for Buildings

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 10000 m.t./month

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Basic Info.

Model NO.:GT00818

Surface Treatment:Galvanized

Additional Info.

Trademark:GT

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

Hot Dipped Galvanized Steel Coil for Buildings

Q&A

Acceptable payment term and way?

T/T,L/C, T/T + L/C, D/P

Acceptable price term

FOB CNF CIF DDU CPT
Do you accept OA payment terms?

Yes, sure, but it normally depending on the order value
Do you have QC team?

Yeah, sure, our QC team is very important, they will keep the qualitycontrol for our products.
What is the validity of your quotation?

Normally 7 days.
What is your advantage?
24 hour quick response /Customer oriented/ Credit foremost/ Top quality Excellent
What is your acceptable payment term?

TT,LC,OA etc

Q:How are steel coils used in the production of elevator components?: Steel coils are an essential component in the production of elevator components. These coils are made from high-quality steel that is specifically designed to meet the demanding requirements of elevator manufacturing. One of the primary uses of steel coils in elevator production is for the manufacturing of elevator doors. The coils are processed into flat sheets and then cut into the desired dimensions to create the doors. These doors require strength and durability to withstand frequent use and ensure passenger safety. Steel coils provide the necessary structural integrity and resistance to deformation that is necessary for elevator doors. Additionally, steel coils are also used in the manufacturing of elevator cabins. The coils are processed and formed into various shapes to create the walls and flooring of the elevator cabins. The strength and rigidity of steel make it an ideal material for this purpose, as it can withstand heavy loads and provide a secure and stable environment for passengers. Moreover, steel coils are used in the production of elevator shafts. The coils are rolled into cylindrical shapes and welded together to create the structural framework of the elevator shafts. These shafts need to be strong and rigid to support the weight of the elevator and ensure smooth and safe vertical movement. Steel coils provide the necessary strength, stability, and load-bearing capacity for this critical component of elevator systems. In summary, steel coils are vital in the production of elevator components such as doors, cabins, and shafts. Their strength, durability, and versatility make them suitable for creating reliable and safe elevator systems that can transport passengers efficiently and securely.

Q:if steel is heated from room temperature (20c) to (500c) what would be the change in density?coefficient for linear expansion of steel 12x10^-6 k density of steel 7800 kg: First you have to convert the coefficient of linear expansion to a coefficient of volumetric expansion. Multiply the coefficient of linear expansion by 3: Coefficient of expansion of steel,β:12E-6/°K x 3 = 36E-6/°K Difference in temperature: 480°K ΔV = VoβΔT ΔV = Vo x (0.000036) x 480 ΔV = 1m? x 0.017 ΔV = 0.017m? Originally, the steel was at 7800 kg/m? Now, the steel was at 7800 kg/ 1.017m?, or 7670 kg/m? Change in density = 7670 - 7800 = -130kg/m?

Q:When I took guitar lessons, I found that the Nylon strings are easier for me, but I love the sound of steel strings. Now, I have my own acoustic guitar, and 2 strings broke off, so I'm getting strings today. I'm not sure if Nylon strings would 'fit' on my guitar, and it's to soft of a noise. But the steel are much better sounding, but it's a little bit harder to push the string down on the fret. Which do you prefer, why?(:: Musical variety speaks volumes with regards to this trouble. Folks that need excessive volume will probably be unhappy with unamplified nylon string guitars. From my viewpoint, the basic change between steel and nylon is this: metal strings ring and nylon strings resonate. The volume produced via steel is usually a lot greater than nylon but, to my mind-set, the sound resonance produced with the aid of the wooden of your guitar is essentially masked by using steel strings. If you have a decently made guitar (often, around a thousand bucks and up), the sound interaction between the timber and the strings in a nylon guitar is magical throughout the complete frequency range. With a metal string guitar, the sound produced by using the vibrating string overpowers the timber resonance at all but low frequencies. Personally, i'll take a nylon string guitar any day for the sensitivity gained from the interplay between timber and vibrating string.

Q:What is the average price of a steel coil?: The average price of a steel coil can vary depending on factors such as the type of steel, size, and market conditions. It is best to consult with suppliers or industry reports for the most up-to-date and specific information on current average prices.

Q:What is the accuracy of steel tape inspection?: In addition, the project is through the detection of steel tape, steel tape each batch have the error him different, so do projects each into a batch of steel tape has to go through the inspection department, let this batch of steel tape has reached the same error range. All the measuring tools in this project are unified into these steel tape measures, so that the measurement error is guaranteed

Q:Several reading methods of steel tape measure: Precise steel tape factory and after a period of time must go through the verification and indicate the verification of temperature, tension and feet. Feet marked on the length of its nominal length, and the difference between the actual length is called length correction delta l ruler by different tension will make feet long. To avoid this change requires the use of steel tape according to the scale mark force of steel tape. At different temperature the foot will change with the temperature so it is necessary to use t as variable function to represent the feet long, this is the ruler length equation, its general form:

Q:How are steel coils shaped into specific forms?: Steel coils are shaped into specific forms through a process called cold rolling, where the coils are passed through a series of rollers that apply pressure to gradually shape and form the steel into the desired shape.

Q:How are steel coils used in the production of wire products?: Wire products rely heavily on steel coils, which are indispensable in their production. These coils, typically crafted from high-quality steel, serve as raw materials in wire drawing processes. Wire drawing, a manufacturing technique, diminishes the coil's diameter, converting it into diverse wire products. The initial step involves the placement of a steel coil onto a wire drawing machine. Subsequently, the machine pulls the coil through a sequence of progressively smaller dies. Each die the coil passes through reduces the wire's diameter, resulting in a more slender and elongated wire strand. This process can be repeated multiple times until the desired wire thickness is achieved. Once the wire is drawn, it can undergo further processing to create an array of wire products, including fencing, nails, screws, springs, and electrical wires. The wire can be cut into specific lengths, bent, or shaped to suit its intended purpose. Moreover, it can undergo treatments like galvanizing or coating to enhance its durability and resistance to corrosion. Steel coils offer numerous advantages in wire product manufacturing. Firstly, they provide a consistent and uniform material, ensuring the resulting wire products possess consistent quality and performance. Secondly, steel coils are easily transportable and can be stored efficiently, making them a cost-effective choice for manufacturers. Lastly, the versatility of steel enables the production of wire products with varying tensile strengths and properties to meet specific industry requirements. To summarize, steel coils play an essential role in wire product manufacturing. They serve as the primary raw material in wire drawing processes, where they undergo a series of reduction steps to be transformed into diverse wire products. These wire products find applications across various industries, solidifying the indispensability of steel coils in the manufacturing sector.

Q:hello guys. im totally new to this metalwork things. i need to do it for my project. i need to join stainless steel wires to build some kind of structure (eiffel tow. for example).i already have the wire and the torch. now the question is: where do i get silver solder? is it expensive? and what is flux for? is it necessary? what does it do? is it expensive?thank u for ur time guys! :): the flux you need is powdered borax

Q:I've heard on some 1911 forums that the slides of Armscor guns are now extruded. What is extruded steel? How is it made? Are they strong (4140carbon steel was used in the process).: Extrusion okorder /

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