• Printing Steel Rolled/Prepainted Cold Rolled Galvanized Steel Sheet Coil/PPGI System 1
  • Printing Steel Rolled/Prepainted Cold Rolled Galvanized Steel Sheet Coil/PPGI System 2
  • Printing Steel Rolled/Prepainted Cold Rolled Galvanized Steel Sheet Coil/PPGI System 3
Printing Steel Rolled/Prepainted Cold Rolled Galvanized Steel Sheet Coil/PPGI

Printing Steel Rolled/Prepainted Cold Rolled Galvanized Steel Sheet Coil/PPGI

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
1000 m.t./month

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Product Description

Specifications;
1. Aluzinc coating mass: 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 30 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

Second Glance of Photo

Galvanzied steel coil( GI, CRC)


Color coated steel coil(PPGI)



Package: Sea worthy Export Packing Standard export and seaworthy packing. (waterproof paper and metal sheet protection with fluted rings at inner and outer edges, 4 eye bands and 4 circumferential bands fasten the coil)

 

Printing Steel Rolled/Prepainted Cold Rolled Galvanized Steel Sheet Coil/PPGI

Printing Steel Rolled/Prepainted Cold Rolled Galvanized Steel Sheet Coil/PPGI

FAQ

1. Do you have QC team?     
Yeah, sure, our QC team is very important, they will keep the quality control for our products.for quality inspection every day.

 

Q: What are the safety precautions for handling steel coils?
When handling steel coils, some important safety precautions to follow include wearing appropriate personal protective equipment (PPE) such as gloves, safety glasses, and steel-toed boots. It is essential to use proper lifting techniques and equipment to prevent strains or injuries. Securing the coils properly during transportation or storage is crucial to avoid accidents or damage. Regular inspections of the coils and their surroundings should be conducted to identify any potential hazards or defects. Additionally, training employees on safe handling procedures and establishing clear communication protocols can contribute to a safer working environment.
Q: How are steel coils used in the production of agricultural trailers?
Steel coils are used in the production of agricultural trailers to provide strength and durability. The coils are shaped into various components of the trailer's structure, such as the frame and chassis. This ensures that the trailer can withstand heavy loads and rough terrain, making it suitable for transporting agricultural equipment and produce.
Q: How are steel coils used in the production of electrical wiring?
Steel coils are used in the production of electrical wiring as a core material for the conductors. The steel coils are typically shaped into a cylindrical form and coated with an insulating material. This helps in providing structural support to the wiring and also enhances its conductivity and durability.
Q: How are steel coils used in the production of shipbuilding materials?
Steel coils are used in the production of shipbuilding materials as they are typically cut and shaped into plates, sheets, or beams that are then used to construct various components of a ship's structure such as the hull, decks, and bulkheads. The coils provide a reliable and durable base material that can withstand the harsh marine environment and ensure the structural integrity and strength of the ship.
Q: How are steel coils inspected for straightness?
Steel coils are inspected for straightness through a variety of methods to ensure they meet the required quality standards. One common method is visual inspection, where trained inspectors visually examine the coil for any visible defects or deformations that may indicate a lack of straightness. They carefully observe the coil's edges, surface, and overall shape to identify any irregularities. Another method used is measuring the coil's straightness using precision instruments. This involves taking measurements at various points along the coil's length and comparing them against specified tolerances. Techniques such as laser measurements or straightness gauges are employed to accurately assess the deviation from the desired straightness. Furthermore, some coils undergo non-destructive testing, such as magnetic particle inspection or ultrasonic testing, to identify any internal defects or stresses that could affect the straightness. These tests can reveal hidden flaws that may not be evident through visual inspection alone. In addition, some manufacturers may employ automated inspection systems that utilize advanced technologies like computer vision or artificial intelligence. These systems can quickly scan the coil's surface and analyze it for any deviations from straightness, providing precise measurements and ensuring consistent quality. Overall, the inspection of steel coils for straightness involves a combination of visual inspection, precise measurements, non-destructive testing, and advanced technologies. These methods aim to identify any deviations from the required straightness, ensuring that only coils meeting the specified standards are used in various applications.
Q: How are steel coils priced?
Steel coils are priced based on various factors including the current market demand and supply, raw material costs, production and processing expenses, transportation and logistics costs, as well as any additional charges or fees imposed by the manufacturer or supplier.
Q: What are the key properties of steel coils?
The key properties of steel coils include high tensile strength, excellent durability, corrosion resistance, and the ability to be shaped and formed into different products.
Q: What are the common coil processing equipment used in the industry?
Some common coil processing equipment used in the industry include coil slitting machines, coil winding machines, coil straighteners, coil feeders, and coil cradles. These machines are used to cut, shape, and feed metal coils in various manufacturing processes.
Q: So...I'm learning about how steel is made and I'm wondering if there is a more environmentally friendy method. I view it as unfriendly b/c of the oxygen that is injected when the steel is in the blast furnace or electric arc furnace. This oxygen bonds w/ the carbon to produce CO and CO2. THis is necessary to reduce the amount of carbon content to produce harder steels. So what other methods are there that can be used w/o having to end up w/ co and co2? thanks
From what I understand of it, US steel is better as the steel is more recycled than Canadian, so a lot of that oxygen / CO2 has already taken place compared to working from ore. The second reason US steel is environmentally ahead of Canadian is that US tends to use Electric Arc, while Canadian uses Basic Oxygen, Basic Oxygen uses more energy than electric arc, and I think it also uses more oxygen, but I would suspect that oxygen that it uses is 'waste oxygen' and not converted into Co2 because the Co2 process is limited by the carbon, and steel only has so much carbon.
Q: Does steel have a valence number and if so, what is it?
Steel is a mixture, so it doesn't have any valence number. On the other hand, all of the components of the steel mixture are in their elemental forms, so all the various valences are zero.

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