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ភាសាខ្មែរThe iron and steel market has many fluctuations, leading to many changes in iron and steel prices. One of the questions on recent forums is how much a galvanized steel coil costs. If you haven’t updated yet, please see Bao Tin Steel’s article immediately to catch the latest information!
Overview of galvanized steel coils
Structure of galvanized steel coils
Galvanized steel coils are also known as galvanized steel coils or galvanized steel coils. This is a material that is durable and highly heat-resistant.
This galvanized corrugated iron has the same structure as a regular galvanized steel sheet; the only difference is that it is coated with a layer of hot-dip galvanizing on the outside. With that, galvanized steel coils have enhanced oxidation resistance, less rust, and a longer lifespan. Zinc coils are divided into two types:
– Sheet type: There are two main types: flat type and corrugated type. Both types above have a thickness of about 0.15–0.55 mm.
– Soft rolled type: Usually has a higher average thickness than hard galvanized steel and ranges from 0.22 – 3.2mm.
Technical specifications of galvanized steel sheets
| power equipment | 300,000 tons/year |
| Technology | NOF, hot dip plating with wind knife technology, wet skin pass |
| Standard | Japanese standards: JIS G3302, American standard ASTM A653, Australian standard AS1397, European standard BS EN 10346 |
| Thickness | 0.16 ÷ 1.6 mm |
| Width | 750÷1219mm |
| Roll weight | Max 10 tons |
| Inner diameter | 508 mm |
| Plating ability | 60 ÷ 300 g/m2 |
Table of specifications and volume of galvanized steel coils
JAPANESE INDUSTRIAL STANDARDS JIS G3302
| Bending degree | 0T ~ 2T |
| Tensile | Min 270 MPa |
| Plating volume | *Z060 – 60g/m² *Z120 – 120g/m² *Z220 – 220g/m² *Z300 – 300g/m²*Z080 – 80g/m² *Z180 – 180g/m² *Z250 – 250g/m² *Z350 – 350g/m²
*Z100 – 100g/m² *Z200 – 200g/m² *Z275 – 275g/m² |
| Base steel thickness | 0.115 ~ 3.0 mm |
| Roll width | 750 ~ 1250 mm |
Characteristics of galvanized steel coils
These galvanized steel sheets have a thickness of about 0.5–1.5 mm. Depending on the size of the galvanized steel sheets, the thickness of the outer zinc layer will not be fixed (about 0.12–0.18 micrometers). Because zinc sheet usually has a considerable weight, up to thousands of kilograms, it is rolled into large rolls. This makes it easier to transport and use.
This galvanized sheet will be flattened, corrugated, or cut as desired when used. It depends on each application and each structure. Therefore, in addition to choosing to buy quality galvanized steel coils, you need to understand your project clearly.
Advantages of galvanized steel coils
It is not natural that this material is increasingly used in many large and small projects. Below are the big plus points that are only available in this line of corrugated steel:
- galvanized steel sheets have a smooth, flat surface and a variety of colors, so it has high aesthetics and applicability.
- Compared to conventional corrugated steel, this corrugated steel is 4 times more durable, heat resistant, and rust resistant.
- The price of rolled galvanized steel sheets is quite cheap, helping buyers save a large amount of money.
- Easy to use, adjustable cutting, makes work easier.
- Good heat resistance can reduce heat in corrugated steel roofs, bringing a cool feeling to the house.
Production process of galvanized steel coils
This type of corrugated steel is produced similarly to conventional corrugated steel. The difference is that after the finished product is corrugated steel, people continue to plate it with an additional layer of zinc on the outside. In this step, cold-rolled steel is passed through the POT molten solution tank so that the zinc layer adheres evenly to the surface of the steel.
Currently, people are using OF galvanizing technology from Japan to make finished products meet standards, be durable and beautiful, and meet market requirements.
Once the final product has been completed, experts will check it again to ensure there are no errors. These steps include: checking T-BEND, Checking the amount of zinc adhered to the corrugated iron surface, Checking length, checking width, checking thickness, and checking surface.
Galvanized steel coil price
– Bao Tin Steel Company would like to send customers the latest price list of galvanized steel coils for your reference.
Bao Tin Steel provides galvanized steel coils directly from the manufacturer without intermediaries, so you will buy galvanized steel sheets at the cheapest price on the market.
Galvanized steel sheet price in rolls of hard corrugated steel
- Products are manufactured according to JIS G3141, JIS G3302, and TCCS-01 standards. Symbol C1 is hard corrugated iron.
- Weight (kg/m) is for reference only.
- For more detailed information, please contact Bao Tin Steel.
| Specification (mm x mm – C1) | Weight (Kg/m) | Unit price includes VAT (VND/m) |
| 0.20 x 1200 – C1/H1 | 1.75 – 1.84 | 51,191 |
| 0.22 x 1200 – C1/H1 | 1.99 – 2.10 | 54,532 |
| 0.23 x 1200 – C1/H1 | 2.03 – 2.15 | 58,461 |
| 0.24 x 1200 – C1/H1 | 2.10 – 2.20 | 59,686 |
| 0.25 x 1200 – C1/H1 | 2.25 – 2.35 | 60,821 |
| 0.26 x 1200 – C1/H1 | 2.30 – 2.40 | 62,436 |
| 0.26 x 1000 – C1/H1 | 1.91 – 2.07 | 52,030 |
| 0.28 x 1200 – C1/H1 | 2.44 – 2.60 | 66,697 |
| 0.30 x 1200 – C1/H1 | 2.72 – 2.80 | 69,826 |
| 0.32 x 1200 – C1/H1 | 2.88 – 2.98 | 74,761 |
| 0.33 x 1200 – C1/H1 | 2.91 – 3.07 | 78,069 |
| 0.35 x 1200 – C1/H1 | 3.18 – 3.24 | 80,943 |
| 0.38 x 1200 – C1/H1 | 3.38 – 3.54 | 86,421 |
| 0.40 x 1200 – C1/H1 | 3.59 – 3.75 | 90,541 |
| 0.43 x 1200 – C1/H1 | 3.86 – 4.02 | 97,056 |
| 0.45 x 1200 – C1/H1 | 4.03 – 4.19 | 100,898 |
| 0.48 x 1200 – C1/H1 | 4.30 – 4.46 | 107,840 |
| 0.53 x 1200 – C1/H1 | 4.75 – 4.95 | 118,771 |
Aluminum-zinc alloy-coated steel coils
- Standard soft galvanized steel sheet-plated AZ100
- Symbol S1 is a soft galvanized steel sheet
| Specification (mm x mm – S1) | Weight (Kg/m) | Unit price includes VAT (VND/m) |
| 0.59 x 1200 – S1 | 5.34 (±0.20) | 116,243 |
| 0.76 x 1200 – S1 | 6.94 (±0.20) | 146,651 |
| 0.96 x 1200 – S1 | 8.83 (±0.30) | 179,165 |
| 1.16 x 1200 – S1 | 10.71 (±0.30) | 215,998 |
| 1.39 x 1200 – S1 | 12.88(±0.40) | 259,068 |
Galvanized steel sheet roll price of soft steel sheet
- Z8 standard
- symbols MSS and SS1 refer to soft steel sheets (minimum G300)
| Specification (mm x mm – SS1) | Weight (Kg/m) | Unit price includes VAT (VND/m) |
| 0.58 x 1200 – SS1 | 5.42(±0.20) | 119,274 |
| 0.75 x 1200 – SS1 | 7.02 (±0.20) | 150,475 |
| 0.95 x 1200 – SS1 | 8.90 (±0.30) | 183,837 |
| 1.15 x 1200 – SS1 | 10.79 (±0.30) | 221,630 |
| 1.38 x 1200 – SS1 | 12.96(±0.40) | 265,823 |
- The symbol MS/S1 is soft corrugated iron (minimum G300)
| Specification (mm x mm – C1) | Weight (Kg/m) | Unit price includes VAT (VND/m) |
| 0.26 x 1200 – MS/S1 | 2.30 – 2.40 | 60,865 |
| 0.28 x 1200 – MS/S1 | 2.44 – 2.60 | 65,904 |
| 0.30 x 1200 – MS/S1 | 2.72 – 2.80 | 71,212 |
| 0.33 x 1200 – MS/S1 | 2.91 – 3.07 | 74,193 |
| 0.38 x 1200 – MS/S1 | 3.33 – 3.54 | 83,702 |
| 0.43 x 1200 – MS/S1 | 3.86 – 4.02 | 92,299 |
| 0.48 x 1000 – MS/S1 | 4.30 – 4.46 | 120,408 |
| 0.58 x 1200 – MS/S1 | 5.20 – 5.40 | 132,908 |
| 0.75 x 1200 – MS/S1 | 6.74 – 6.96 | 174,521 |
| 0.95 x 1000 – MS/S1 | 7.14 – 7.35 | 175,203 |
| 0.95 x 1200 – MS/S1 | 8.57 – 8.83 | 210,149 |
| 1.15 x 1000 – MS/S1 | 8.70 – 8.95 | 208,913 |
| 1.15 x 1200 – MS/S1 | 10.44 – 10.74 | 250,511 |
| 1.38 x 1200 – MS/S1 | 12.51 – 13.01 | 297,708 |
| 1.48 x 1200 – MS/S1 | 11.40 – 11.90 | 266,129 |
| 1.48 x 1200 – MS/S1 | 13.60 – 13.90 | 319,218 |
*Note: This price will vary depending on the market. To know the most specific and accurate price, please call Bao Tin Steel immediately for a direct consultation.
Manufacturers of galvanized steel coils:
– Currently, on the market, there are many types of galvanized steel rolls produced by many factories.
– Hoa Sen galvanized steel coils meet Japanese standards, JIS G 3302. This is a highly appreciated brand, produced on a modern NOF technology line.
– Hoa Phat galvanized steel rolls are produced on a modern technological line meeting European standards (G7. This is also a brand that receives a lot of choice and trust from consumers.
– Phuong Nam galvanized steel sheets (Viet Nhat) are produced on a continuous hot-dip galvanizing line with a modern NOF furnace with great corrosion resistance.
– Dong A galvanized steel coil specializes in producing cold-rolled steel, serving the industrial and civil construction industries..
Application
– Galvanized steel rolls are used in the construction industry to manufacture roofing sheets, partitions, and gutters.
–Good corrosion resistance, a smooth galvanized surface, and galvanized steel coil products are the top choices of consumers.
–Galvanized steel rolls are also used to make ceilings, roofs, rolling doors, water pipes, household materials, etc.
–manufacturing shells of electronic and refrigeration devices such as refrigerators, washing machines, computers, rice cookers, etc.
–manufacturing spare parts for motorbikes and cars; manufacturing rolling doors, hatches, and safes.
–In the mechanical industry, machinery and equipment play a role in the production of televisions, computers, refrigerators, etc.
–With its anti-oxidation, smoothness, and durability, galvanized steel is considered a highly applicable product. There are many choices for all current projects.
Why should you buy galvanized steel coils at Bao Tin Steel?
– Bao Tin Steel Company is a leading construction materials supplier in Vietnam.
– Bao Tin Steel provides genuine steel pipes of all kinds, shaped steel, steel tubes, purlins, and corrugated sheets for all projects at the cheapest prices on the market.
– Friendly and attentive staff will help you find products that suit your requirements.
– System of cranes and trucks delivering goods everywhere in Vietnam and Cambodia.
– We provide all construction steel products nationwide at the cheapest prices on the market.
Hopefully, the information that Bao Tin Steel has just provided will help readers understand the current price of galvanized steel coils. Please call us immediately if you need to purchase or have questions answered.