Galvnized Steel Coils Steel coil,Z40-Z450
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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Quick Details
| Standard: | ASTM, GB, JIS | Grade: | SGCC. SGCH. DX51D+Z. JIS G3302 | Thickness: | 0.15mm-5.0mm |
| Place of Origin: | China (Mainland) | Brand Name: | CNBM | Type: | Steel Coil |
| Technique: | Cold Rolled | Surface Treatment: | Galvanized | Application: | Roofing sheet and PPGI Base and Building Materials |
| Special Use: | High-strength Steel Plate | Width: | 600mm-1250mm | Length: | Customized |
Packaging & Delivery
| Packaging Details: | Export Packing |
| Delivery Detail: | 30 Days |
Galvanized Steel Coil
Specifications:
Thickness: 0.13mm TCT up to 5.0mm TCT.
Width: 600mm up to 1250mm.
Zinc Coating: 40-450G/M2.
Chromated, Dry, Skin-passed, Tension Level, Shining. Oiled or Unoiled.
Regular Spangle, minimum Spangle, Large Spangle, Zero Spangle.
Temper: Full Hard (85-95 HRB; G550). Commercial Quality (50-75 HRB; G350).
Coil Weight: 3-6 MT.
Coil ID: 508mm or 610mm.
Shipment: By Bulk or By 20GP Container.
Waterproof Standard Export Packing.
Payment Terms: by T/T or L/C at Sight.
Delivery: 30 Days.
PACKING
4 eye bands and 4 circumferential bands in steel, galvanized metal fluted rings on inner and outer edges, galvanized metal & waterproof paper wall protection disk, galvanized metal & waterproof paper around circumference and bore protection
FAQ
We have organized several common questions for our clients,may help you sincerely：
1)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.
2)How long can we receive the product after purchase?
In the purchase of product within 20-25 days, we will arrange the factory delivery as soon as possible. The pacific time of receiving is related to the state and position of customers. Commonly 15 to 30 days can be served.
3)Do you have necessary certificate or inspection to make sure we can import smoothly?
Syringes are CE,FDA approved. And we supplied main nations in the world.
- Q: What are the common coil weights available for steel coils?
- The common coil weights available for steel coils range from 5 to 30 metric tons, depending on the type of steel and the specific requirements of the industry.
- Q: How are steel coils used in the manufacturing of agricultural silos?
- Steel coils are used in the manufacturing of agricultural silos as they are rolled into large cylindrical shapes to form the outer structure of the silo. These coils provide strength, durability, and resistance to external elements, ensuring the silo can withstand the weight of the stored agricultural products and protect them from moisture and pests.
- Q: What are the different types of steel surface treatments for coils?
- There are several types of steel surface treatments for coils, including hot-dip galvanizing, electro-galvanizing, galvannealing, and organic coating. Hot-dip galvanizing involves immersing the steel coil in a bath of molten zinc to create a protective layer. Electro-galvanizing applies a thin layer of zinc to the surface using an electrical current. Galvannealing is a process that combines galvanizing and annealing to create a zinc-iron alloy layer. Organic coating involves applying a protective layer of paint or other organic material to the steel surface.
- Q: How are steel coils handled during loading and unloading?
- Steel coils are typically handled using cranes or forklifts during loading and unloading processes. They are carefully lifted and secured onto trucks or ships using special lifting attachments, and then securely fastened to prevent any movement or damage during transportation. When being unloaded, the coils are carefully lifted and placed onto a designated storage area or directly onto the production line, ensuring proper safety measures are followed to prevent accidents and maintain the integrity of the coils.
- Q: How do steel coils resist corrosion?
- A combination of factors contributes to the corrosion resistance of steel coils, including the presence of protective coatings, the utilization of corrosion-resistant alloys, and the implementation of proper handling and storage practices. Galvanization, which involves the application of zinc coatings, is the most common method employed to prevent corrosion in steel coils. This process establishes a barrier between the steel and its surroundings, effectively shielding it from moisture and corrosive elements. The zinc coating acts as a sacrificial layer, taking the brunt of the corrosion instead of the steel itself. Another approach to enhance corrosion resistance entails the use of corrosion-resistant alloys. These alloys are specifically designed to endure harsh conditions and are composed of elements like chromium, nickel, or molybdenum. Upon exposure to the environment, these alloys form a passive oxide layer on the surface of the steel, serving as a protective shield against corrosion. In addition, proper handling and storage practices are crucial in preventing corrosion. It is important to store steel coils in dry and well-ventilated areas to minimize contact with moisture. Care must also be taken to avoid contact with other metals and materials that could result in galvanic corrosion. Regular inspections and maintenance are essential for promptly identifying and addressing any signs of corrosion. In conclusion, the resistance of steel coils to corrosion is achieved through the implementation of protective coatings, the utilization of corrosion-resistant alloys, and the application of proper handling and storage practices. By employing these measures, the longevity and durability of steel coils are ensured in diverse environments.
- Q: i would like to know of any companies who buy shredded scrap steel
- We are one of the biggest steel mills in Asia. Under our group, we have steel mills in Thailand and Bangladesh. On the monthly basis, we purchase steel scrap HMS1/2 80:20 and the shredded ISRI210/211, ISRI211 by bulk and 20' container to Thailand and Bangladesh. Due to the limitation of our existing shredded steel scrap supplier, we need to get more supply of the shredded. Please contact us or offer us of ISRI 210/211 or ISRI211 CFR Chittagong, Bangladesh with 500mt - 2000mt per shipment by 20' container. If any questions, please feel free to contact us.
- Q: How are steel coils inspected for surface defects?
- Steel coils are inspected for surface defects using various techniques such as visual inspection, automated systems, and magnetic particle inspection. Visual inspection involves trained personnel examining the coils for any visible defects or irregularities. Automated systems utilize cameras and sensors to detect defects and anomalies on the coil surfaces. Magnetic particle inspection, on the other hand, involves magnetizing the coil and applying magnetic particles to reveal any surface defects through the formation of visible indications. These methods ensure that steel coils meet quality standards before further processing or shipment.
- Q: What is the maximum weight capacity for a steel coil lifting device?
- The maximum weight capacity for a steel coil lifting device can vary depending on its design and specifications. It is important to refer to the manufacturer's guidelines and specifications to determine the specific weight capacity for the lifting device in question.
- Q: Ive been playing with my ping i3 graphite irons for 6 years now and some days i can hit it and some days i cant. Then i tried out my friends irons the other day and he had steel and i was hitting the ball anywhere i wanted it to go..Is that a fluke or is steel irons just better than shaft? I was thinking about trading my graphites for steel, is that a good idea??
- Ping Graphite Iron Shafts
- Q: I just got a set of all-clad Stainless steel frying pans, they are very nice yet they didn't come w/ instructions to care for them. I have never cooked w/ stainless steel cookware so I really don't know much about them. I was told they should have a lifetime warranty on them, but I don't want to reck them. I would appreciate any information I can get on stainless steel cookware. Thanks.
- I have stainless steel as well. i clean them like I would with any pan. however once and a while when the bottems get kind of blackened due to spillage or flames I take one of those magic eraser things to clean them up. once every 2-3 months I polish the outsides with a nice stainless steel cleaner.
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Galvnized Steel Coils Steel coil,Z40-Z450
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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