Hot DIP Galvanized Steels in Coil (HDGI)
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 10000 m.t./month
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Product Details
Basic Info.
Model NO.:SGCC/ASTM/EN
Standard:ASTM, JIS, GB, AISI, DIN, BS
Steel Grade:Q350/Q550
Certification:SGS
Surface Treatment:Galvanized
Technique:Cold Rolled
Application:Ship Plate
Edge:Slit edge
Stock:Stock
Spangle:No/ Small/ Regular /Big Spangle
Commodity:Hot DIP Galvanized Steel Coil (Gi)
Width:914/1000/1200/1219/1200/1220/1250mmetc
Thickness:0.12-1.2mm
Zinc-Coating:Z60, Z80, Z100, Z120, 150 etc
Surface Treament:Passivation, Dry/ Oiled/ Skinpassed
Export Markets:Global
Additional Info.
Packing:Standard Export Seaworthy Packing
Standard:0.14-1.2*600-1250mm
Origin:China
HS Code:72104900
Production Capacity:4000 Tons Per Month
Product Description
Hot DIP Galvanized Steel in Coil (GI)
1. Techinical: EN10143, ASTM A653, JIS3302
2. Grade: DX51D, SGCC, commercial quality
3. Thickness: 0.14-0.5mm( the most advantage thickness)
4. Width: 600-1250mm(726, 914, 1000, 1200, 1220, 1250mm)
5. Spangle: No spangle, small spangle, regular spangle
6. Surface treament: Oiled/ dry; Chromed passivation/ anti-finger print; Skinpassed
7. Zinc-coating: Z40-150G/M2
0.18-0.8mm Special Color Galvanized Steel Coil
1. Techinical standard: EN10169
2. Grade: TDX51D, TSGCC
3. Thickness: 0.14-0.8mm (the most advantage thickness)
4. Width: 600-1250mm (610/724/820/914/1000/1200/1219/1220/1250)
5. Base metal: Galvanized / galvalume steel
6. Finish Painting: 15-20miu PE on top
Back painting: 5-8miu EP on back
7. Type of PPGI PPGI with pattern
Specifications:
1. Standard: AISI, ASTM, BS, DIN, GB, JIS, ASTM, JIS, GB
2. Steel Grade: DX51D, SGCC, SGCH, SPCC, SPCD, DC01, ST12, ST13, Q195, 08AL
3. Thickness: 0.13-0.5mm
4. Width: 600-1250mm
5. Length: Up to The Thickness or as require
6. Spangle: Zero, Mini, Regular, Big, Skin Pass
7. Audited Certificates: BV, SGS, ISO, CIQ
8. Zinc Coating: 40g-200g
9. Surface: Chromated, dry/oiled, Cr3 treated anti-finger
10. Package: Standard exporting package (or as required)
11. ID: 508/610mm
| Commodity | Hot dip galvanized steel coil and sheet (GI) |
| Techinical Standard: | JIS 3302 / ASTM A653 / EN10143 |
| Grade | DX51D / DX52D/ DX53D/ S250, 280, 320GD |
| Types: | Commercial / Drawing / Deep Drawing / Structural quality |
| Width | 650/726/820/914/1000/1200/1219/1220/1250mm |
| Thickness | 0.12-1.0mm (0.14-0.5mm is the most advantage thickness) |
| Type of coating: | galvanized |
| Zinc coating | Z60-150g/m2 |
| Surface treament | chromed / skinpass/ oiled/slightly oiled/ dry/ anti-fingerprint |
| Surface structure: | zero spangle / minimized spangle / regular spangle/ big spangle |
| ID coil | 508mm or 610mm |
| Coil weight | 3-6 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 | 20%TT in advance+80% TT or irrevocable 80%L/C at sight |
| delivery time | 25 days after recepit of 20% TT |
| Remarks | Insurance is all risks |
| MTC 3.1 will be handed on with shipping documents | |
| We accept SGS certificatation test |
FAQ:
1. 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.
2. 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.
3. 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.
4.What is the validity of your quotation?
Normally 7 days.
5.What is your advantage?
24 hour quick response /Customer oriented/ Credit foremost/ Top quality Excellent
Package：
- Q: I should have known, but magnets don't stick to stainless steel, so now I'm at a loss, I can't display my photos on the fridge. any ideas?
- An Italian theme would be great for that or just sleek clean lines with the colors stainless steal, red, and accented with black. I like that personally. But it is up to you and what you like and don't like. You could also go an Asian theme. That would be pretty. Asian stuff seems to lean toward reds, greens, and neutrals.
- Q: How are steel coils formed into specific shapes?
- Steel coils are formed into specific shapes through a process known as coil slitting and coil forming. Coil slitting involves unwinding a large steel coil and passing it through a series of rotating circular blades, which cut the coil into narrower strips of the desired width. These strips are then rewound into smaller coils, known as slit coils. Once the steel has been slit into narrower strips, it can undergo coil forming to achieve specific shapes. Coil forming typically involves a combination of processes such as roll forming, stamping, bending, or pressing. Roll forming is a common method where the steel strip is passed through a series of rollers that gradually shape it into the desired profile. Each roller is designed to gradually bend the strip in a specific way, ultimately creating the desired shape. Stamping is another method used in coil forming, where the steel strip is fed through a machine that uses a die and a press to cut or shape the metal into the desired form. This process is typically used for more intricate shapes or when high precision is required. Bending and pressing are also common techniques used to form steel coils into specific shapes. Bending involves using a machine or tool to apply force and manipulate the steel strip into the desired curvature or angle. Pressing, on the other hand, involves using a hydraulic or mechanical press to exert pressure on the steel strip, causing it to be shaped according to the design of the mold or die. Overall, the formation of steel coils into specific shapes involves a combination of coil slitting and coil forming techniques. These processes, such as roll forming, stamping, bending, or pressing, allow manufacturers to transform steel coils into a wide range of shapes and profiles, catering to various applications in industries such as construction, automotive, and manufacturing.
- Q: How are steel coils used in the oil and gas industry?
- Steel coils are used in the oil and gas industry for various purposes such as storage, transportation, and processing of oil and gas products. These coils are commonly used in the construction of pipelines, tanks, and equipment due to their strength, durability, and resistance to corrosion. They are also utilized in the production of offshore platforms and drilling rigs. Overall, steel coils play a crucial role in ensuring the efficient and safe extraction, transportation, and processing of oil and gas resources.
- Q: How are steel coils inspected for flatness variations?
- Steel coils are inspected for flatness variations using various methods such as visual inspection, measurement techniques, and automated systems. Visual inspection involves trained personnel visually inspecting the coil's surface for any irregularities or deviations from flatness. Measurement techniques involve using precision instruments such as straight edges, feeler gauges, or laser sensors to measure the flatness at different points along the coil's length. Automated systems use advanced technologies like laser scanning or optical sensors to quickly and accurately detect any flatness variations in the steel coils. These inspections help ensure that the coils meet the required flatness specifications and quality standards.
- Q: What are the different methods of perforating steel coils?
- There are several methods of perforating steel coils, including rotary punch, laser cutting, and stamping. Each method offers its own advantages and is chosen based on factors such as the desired hole size, material thickness, and production volume. Rotary punch involves using a rotating tool to create holes in the steel coil, while laser cutting uses a high-powered laser beam. Stamping, on the other hand, involves using a die and press to create holes by applying pressure to the steel coil.
- Q: What is the difference between cold rolled strip and cold rolled steel coil?
- Cold rolled steel strip: the width is below 900mm! Cold rolled steel coil: the width is above 1000mm! Materials and purposes are not very different, basically the same!
- Q: How are steel coils used in the production of power generation equipment?
- Steel coils are used in the production of power generation equipment as they are shaped and formed into various components such as turbine casings, generator frames, and steam pipes. These coils provide the necessary strength and durability to withstand the high temperatures, pressure, and mechanical stresses involved in power generation processes. Additionally, steel coils are often coated with protective layers to prevent corrosion, ensuring the longevity and reliability of the equipment.
- Q: Is boron steel or carbon steel a harder metal? Which one is more flexible?
- There is really no simple answer to this question. Boron is usually used for a handful of reasons, but most center on high volume low cost production of durable hardened steel. Boron is a very cheap way to get very durable parts with very minimal alloying of expensive materials. It was born of necessity during WW2 and is currently in WIDE use in bulldozer undercarriage. Probably in place of what would otherwise be 4140. Boron steel is quite a bit more difficult to properly heat treat. Better suited to mass production facilities with tight controls, but when done properly provides material just as durable as higher alloys. Not a backyard endeavor such as ht/tempering carbon steel or tool steels without appropriate homework and treatment controls.
- Q: How are steel coils transported internationally?
- Steel coils are typically transported internationally by sea, as they are usually too heavy and bulky to be transported by air. The most common method of transportation is by using specialized shipping containers known as flatracks or open-top containers. These containers allow for easy loading and unloading of the steel coils onto the vessel. Before transportation, the steel coils are usually securely strapped or banded together to prevent any movement or damage during transit. They are then loaded onto the flatracks or open-top containers using cranes or forklifts. The coils are carefully placed and secured onto the containers to ensure stability and to prevent shifting during the journey. Once loaded, the containers are sealed and transported to the nearest port, where they are loaded onto cargo ships. These ships are specifically designed to transport heavy and oversized cargo. They are equipped with specialized handling equipment such as cranes and ramps to facilitate the loading and unloading of the containers. During the journey, the cargo ships follow predetermined shipping routes to reach the destination port. The duration of the journey depends on the distance between the origin and destination ports. Steel coils are typically transported in large quantities, so multiple containers may be loaded onto a single ship. Upon arrival at the destination port, the containers are unloaded from the cargo ship using cranes or ramps. The steel coils are then carefully removed from the containers and transported to their final destination, which may involve further transportation by road or rail. Throughout the transportation process, it is crucial to ensure that the steel coils are adequately protected from moisture, corrosion, and other potential damages. Special attention is paid to the handling and stowage of the coils to minimize the risk of any structural damage or deformation. In summary, steel coils are transported internationally by sea using specialized shipping containers. The coils are securely loaded onto flatracks or open-top containers, which are then transported by cargo ships to the destination port. Proper handling and stowage techniques are employed to ensure the safe and secure transportation of the steel coils.
- Q: What are the different types of steel coil surface protection methods?
- There are several types of steel coil surface protection methods, including oiling, painting, galvanizing, and applying protective films. These methods help prevent corrosion, rusting, and damage to the steel surface during storage, transportation, and processing.
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Hot DIP Galvanized Steels in Coil (HDGI)
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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