304L Stainless Steel Coil Manufacturer - Painted Galvanized Steel Coils for Roofing
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
1) AVAILABLE DESIGNATION OF (Prepainted galvanized steel coils) printed PPGI coils
| Quality | Q/BQB 440-2003 | JIS G3312-1994 | EN 10326-2004 | ASTM A653-02a |
| EN 10327-2004 | (BASE PLATE) | |||
| (BASE PLATE) | ||||
| Commercial Steel | TDC51D | CGCC | DX51D+Z/AZ | CS Type A/B/C |
| Forming Steel | (TSt01,TSt02,TSt03) | CGCD1 | FS Type A, Type B | |
| Drawing | TDC52D /TDC53D | - | DX52D+Z/AZ | DDS TYPE A/C |
| Steel | DX53D+Z/AZ | |||
| Structural | TS280GD(TStE28) | CGC400 | S280D+Z/AZ | SS275 |
| Steel | TS350GD(TStE34) | CGC440 | S350D+Z/AZ | SS340 Class1 |
2) OUR SPECIFICATION OF (Prepainted galvanized steel coils) printed PPGI coils
Available Size:
| Manufacturer | Thickness | Width | Length of plate | Inner diameter of coil |
| JIANGSU HUIYE STEEL SHEET CO.,LTD | 0.2-1.2mm | 800/914/1000/1200/1219/1250mm | 1000-6000mm | 508mm/610mm |
Coated Mass OF (Prepainted galvanized steel coils) printed PPGI coils:
| Base plate | Available Coated Mass(g/m^2) |
| Galvanized Steel | 80, 100, 120, 160, 180 |
| Galvalume Steel | 50, 70, 150 |
Available Painting OF (Prepainted galvanized steel coils) printed PPGI coils:
| Category of Painting | Item | Code | |
| Polyester | PE | ||
| High-durability polyester | HDP | ||
| Silicon modified polyesters | SMP | ||
| Polyvinylidene fluoride | PVDF | ||
| Easy-Cleaning | — | ||
| Painting Thickness | Top side: 20+5microns; | ||
| Bottom side: 5~7microns. | |||
| Color System | Produce according to RAL Color System or as per buyer’s color sample. | ||
| Painting structure | Top surface | Bottom surface | |
| Primer coating | No coating | 1/0 | |
| Primer coating | Primer coating | 1/1 | |
| Primer coating + Finish coating | No coating | 2/0 | |
| Primer coating + Finish coating | Primer coating or single back coating | 2/1 | |
| Primer coating + Finish coating | Primer coating + Finish back coating | 2/2 | |
Note: Protect film available
3) APPLICATION OF OUR (Prepainted galvanized steel coils) printed PPGI coil
| Construction | Outside | Workshop, agricultural warehouse, residential precast unit, corrugated roof, roller shutter door, rainwater drainage pipe, retailer booth |
| Inside | Door, doorcase, light steel roof structure, folding screen, elevator, stairway, vent gutter | |
| Electrical appliance | Refrigerator, washer, switch cabinet, instrument cabinet, air conditioning, micro-wave oven, bread maker | |
| Furniture | Central heating slice, lampshade, chifforobe, desk, bed, locker, bookshelf | |
| Carrying trade | Exterior decoration of auto and train, clapboard, container, isolation lairage, isolation board | |
| Others | Writing panel, garbage can, billboard, timekeeper, typewriter, instrument panel, weight sensor, photographic equipment | |
- Q:I remember my dad saying something about steel toed boots but I forgot =#92; I went and checked out all the stores and got a pair with good ankle support but they also have steel toes. Would this interfere with the shifter or anything? I figure if anything my dirt bike shoes have the steel toes too. Any opinion?
- My work boots are steel caps i ride to work and home in them. I also wear them when I'm too lazy to change into my proper boots.I don't see any dramas with you wearing them they do come in handy for dogs that try to latch onto you. Ride safe.
- Q:What is the process of uncoiling steel coils?
- The process of uncoiling steel coils involves unwinding the tightly wound steel coils using specialized equipment such as uncoiling machines or decoilers. These machines utilize hydraulic or mechanical systems to hold the coil securely while gradually releasing the tension on the coil. As the coil is released, it starts to unwind, with the steel strip gradually straightening out. This process allows for the easy feeding of the steel strip into further production processes such as cutting, stamping, or forming.
- Q:I have a steel support beam can you remove one of the poles . the steel beam set on sender blocks on both side of the foundation. I have three steel beams support beam across the basement,I just want to remove one pole, can that be done.
- There's no way I am giving advice here. Hire a contractor to actually look at the load bearing of the pole.
- Q:What are the industries that consume the most steel?
- Costuuction and auto are most likely the top two.
- Q:Is a steel plate the same as a steel coil?
- You must have an open book and a flat plate, and it is a little bit harder to cut the parts than the plate.
- Q:What are the common defects in steel coils?
- During the manufacturing or handling processes of steel coils, several defects commonly occur. These defects have the potential to impact the quality and performance of the steel, making it crucial to identify and resolve them to ensure the production of top-notch steel products. Some of the typical defects found in steel coils are as follows: 1. Edge waves or buckles: This defect arises when the edges of the steel coil become wavy or buckled. It can be caused by improper winding, uneven cooling, or excessive tension during the manufacturing process. Edge waves can pose challenges in further processing and compromise the appearance of the final product. 2. Coil breaks: Coil breaks refer to longitudinal breaks or cracks that emerge in the steel coil due to excessive strain or stress. Improper winding, uneven cooling, or excessive tension during the manufacturing process can trigger these breaks. Coil breaks can negatively impact product quality and are a major concern within the steel industry. 3. Surface defects: Scratches, pits, or stains on the surface of steel coils are considered surface defects. These can occur due to improper handling, surface contamination, or inadequate cleaning processes. Surface defects can affect the steel's appearance and may also lead to corrosion or other performance issues. 4. Slivers: Slivers are thin strips or flakes that can peel off from the edges of the steel coil. Poor edge trimming, improper handling, or defects in the rolling mill can cause these slivers. Slivers can impede further processing and may also compromise the surface quality of the final product. 5. Weld defects: Weld defects can occur in steel coils that are made by welding multiple strips together. These defects can involve incomplete fusion, porosity, or cracks in the weld area. Weld defects can weaken the steel and impact its mechanical properties, rendering it unsuitable for certain applications. 6. Shape defects: Camber, coil set, or crossbow are examples of shape defects found in steel coils. These defects can be attributed to uneven cooling, improper winding, or tension variations during the manufacturing process. Shape defects can make processing the steel challenging and may result in dimensional inaccuracies in the final product. Manufacturers and users of steel coils must be aware of these common defects and take appropriate measures to prevent or mitigate them. Implementing quality control measures, following proper handling procedures, and conducting regular inspections can aid in identifying and rectifying these defects, ensuring the production and utilization of high-quality steel products.
- Q:What are the different types of steel coils available?
- There are several different types of steel coils available, each with its own specific properties and uses. 1. Hot Rolled Steel Coils: These coils are produced at high temperatures and are commonly used in applications that require a smooth and polished finish, such as automotive parts, construction materials, and machinery. 2. Cold Rolled Steel Coils: These coils are processed at lower temperatures to improve the surface finish and dimensional accuracy. They are widely used in industries such as automotive, appliances, and electronics, where a high level of precision is required. 3. Galvanized Steel Coils: These coils are coated with a layer of zinc to protect the underlying steel from corrosion. They are commonly used in construction materials, roofing, and automotive parts that are exposed to harsh environmental conditions. 4. Stainless Steel Coils: These coils are made from a combination of iron, chromium, and other elements to provide excellent corrosion resistance and high strength. They are widely used in applications that require hygiene, such as food processing equipment, medical instruments, and kitchen appliances. 5. Electrical Steel Coils: These coils are specifically designed for applications that require magnetic properties, such as transformers, electric motors, and generators. They have low core losses and high permeability to efficiently transfer electrical energy. 6. Pre-painted Steel Coils: These coils are coated with a layer of paint or other protective coatings to enhance their aesthetic appeal and provide additional protection against corrosion. They are commonly used in the construction industry for cladding, roofing, and siding. 7. Tinplate Steel Coils: These coils are coated with a thin layer of tin to prevent corrosion and provide a barrier against moisture and oxygen. They are widely used in the packaging industry for cans, containers, and other food or beverage packaging. These are just a few examples of the different types of steel coils available in the market. Each type has its own unique properties and applications, making them suitable for various industries and purposes.
- Q:What is the weight of a typical steel coil?
- The weight of a typical steel coil can vary depending on its size and thickness, but it typically ranges from a few thousand pounds to several tens of thousands of pounds.
- Q:How are steel coils inspected for surface cleanliness using cleanliness tests?
- To ensure that steel coils meet required quality standards, cleanliness tests are conducted to inspect their surface cleanliness. These tests utilize various methods to assess the presence of contaminants such as dirt, oil, grease, rust, or scale on the coils' surface. One commonly utilized cleanliness test involves visual inspection, where trained inspectors visually examine the coils' surface for visible contaminants. They search for signs of staining, discoloration, or foreign substances that could impact the steel's quality. Another cleanliness test involves wiping the surface of the steel coil with a clean cloth or wipe. The cloth is subsequently analyzed for contaminants using techniques like gravimetric analysis or solvent extraction. The amount of contaminants collected on the cloth provides an indication of the steel surface's cleanliness. Surface roughness tests are also performed to assess cleanliness. A roughness gauge is used to indirectly measure the presence of contaminants by measuring the roughness of the steel surface. If the surface roughness measurements surpass specified limits, it suggests the presence of contaminants that affect the steel's cleanliness. In addition to these tests, techniques like wetting tension measurement, water break test, or contact angle measurements may be employed as part of cleanliness tests. These techniques evaluate the steel's surface energy and wetting properties, which can be influenced by the presence of contaminants. By conducting cleanliness tests, thorough inspection of steel coils for surface cleanliness is achieved. These tests aid in identifying potential contaminants that could compromise the steel's quality and performance. By ensuring the surface cleanliness of steel coils, manufacturers can deliver high-quality products that meet the stringent requirements of diverse industries.
- Q:How do steel coils contribute to the aerospace industry?
- Steel coils contribute to the aerospace industry in several ways. Firstly, they are used in the manufacturing of aircraft structures and components. Steel coils are often transformed into sheets, plates, or other forms that can be shaped and welded to create various parts of an aircraft, such as wings, fuselage, and landing gear. The high strength and durability of steel make it an ideal material for these critical components, ensuring the safety and reliability of the aircraft. Secondly, steel coils are utilized in the production of jet engines. The high temperatures and extreme conditions that engines operate in require materials with excellent heat resistance and mechanical properties. Steel coils, particularly those made from alloys such as stainless steel or nickel-based alloys, possess the necessary qualities to withstand the demanding environment within a jet engine. These coils can be processed into turbine blades, exhaust system components, and other engine parts, contributing to the overall performance and efficiency of the aircraft. Moreover, steel coils are also used in the construction of aerospace infrastructure and ground support equipment. Steel structures, such as hangars, maintenance facilities, and launch pads, require strong and durable materials to ensure their stability and longevity. Steel coils are often fabricated into beams, columns, and other structural elements that form the backbone of these facilities, providing the necessary strength to withstand the loads and vibrations associated with aerospace operations. In summary, steel coils play a crucial role in the aerospace industry by providing the necessary strength, durability, and heat resistance required for the manufacturing of aircraft structures, engine components, and aerospace infrastructure. Their contribution ensures the safety, performance, and reliability of aircraft, allowing for the advancement of aviation technology and the exploration of new frontiers in aerospace.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
304L Stainless Steel Coil Manufacturer - Painted Galvanized Steel Coils for Roofing
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
Offcanvas right
...
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
New products
Hot products
Hot Searches
Related keywords
