Stainless Steel Coil Grade: 400 Series430
- Ref Price:
-
- Loading Port:
- Fuzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 5000 m.t./month
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1.Structure of Stainless Steel Coil：
Stainless steel coil is a production which not easy rust, acid resistance and corrosion resistance, Stainless steel coil is a new kind of Austenite stainless steel by used Mn, N replace Ni. so it is widely used in light industry, heavy industry, daily necessities and the decoration industry. Stainless steel coil has good corrosion resistance and hot / cold processing performance, instead of stainless steel products for used in the not high of corrosive environment, such as indoor, inland city outdoor etc.
2.Main Features of the Stainless steel coil：
1) High Quality: Using Latest automated control equipment to ensure the quality
2) Best Price: With most automated equipments to ensure our price is lower than the market
3) Fast Delivery: The delivery date within 20 das after get your order
4) Best Service: Our after-sell service team will help you to slove all the problems about the order
3. 304 Stainless steel coil Images
4. 304 Stainless steel coil Specification
Product name: 304 Stainless Steel Coil
Thickness: 0.2mm to 1.5mm
Technical: Cold Rolled
Width: 10mm to 1240mm
Type: 200 Series
Length: As customer's requested
Standard: JIS, SUS
Finish: BA, 2B, 8K, NO.3, NO.4, HL
MOQ: 100 MT
Ship Term: FOB Shenzhen port or CNF import port
Delivery Time: 15 to 20 day after the receive the deposit or LC
Packaging: By wooden pallet, wooden case or according to customer's request
5.FAQ
We have organized several common questions for our clients，may help you sincerely：
1) How to guarantee the quality of the products？
2) 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.
- Q:a picture of the atomic structure of carbon steel
- This is actually a quite complex question... The atomic arrangement in steels can be controlled over a pretty wide range of different structures. This is really the fundamental reason why steel is such a commonly used material. The different atomic structures produce different physical properties so metallurgists have developed many different processes to control the atomic structure to get the properties they want. One simple answer is that Fe is BCC, body centered cubic at room temperature at equilibrium conditions. When you heat Fe up, it transforms to FCC, face centered cubic. If you continue heating Fe, it goes back to BCC, then it melts. The addition of C makes these structures (and the transformation temperatures) different. Deviating from equilibrium conditions by, for example, cooling very quickly (quenching) creates different atomic structures (one of the most important is known as martensite). Depending on how much C is in the steel, you can also have two different atomic structures (two different phases) present in equilibirum, for example, pearlite which is a mix of alpha Fe (BCC) and iron carbide Fe3C (orthorombic crystal structure). So... you need to think a little more about exactly what you want a picture of. I hope this helps
- Q:What are the different types of steel coil packaging materials used during processing?
- There are several different types of steel coil packaging materials used during processing, including steel strapping, plastic strapping, stretch film, corner protectors, edge protectors, and wooden crates.
- Q:if steel is heated from room temperature (20c) to (500c) what would be the change in density?coefficient for linear expansion of steel 12x10^-6 k density of steel 7800 kg
- First you have to convert the coefficient of linear expansion to a coefficient of volumetric expansion. Multiply the coefficient of linear expansion by 3: Coefficient of expansion of steel,β:12E-6/°K x 3 = 36E-6/°K Difference in temperature: 480°K ΔV = VoβΔT ΔV = Vo x (0.000036) x 480 ΔV = 1m? x 0.017 ΔV = 0.017m? Originally, the steel was at 7800 kg/m? Now, the steel was at 7800 kg/ 1.017m?, or 7670 kg/m? Change in density = 7670 - 7800 = -130kg/m?
- Q:What are the different types of steel coil grades and specifications?
- There are several different types of steel coil grades and specifications, including hot rolled, cold rolled, galvanized, and stainless steel coils. Each type has its own unique properties and uses. Hot rolled coils are produced at high temperatures and are commonly used in construction and manufacturing applications. Cold rolled coils are produced at lower temperatures and have a smoother finish, making them suitable for applications that require a higher level of precision. Galvanized coils are coated with a layer of zinc to protect against corrosion, while stainless steel coils contain a high percentage of chromium for added durability and resistance to corrosion. Overall, the choice of steel coil grade and specification depends on the specific requirements of the project or application.
- Q:What are the common tests performed on steel coils for quality assurance?
- Steel coils undergo various tests to ensure their quality and compliance with industry standards and customer needs. Dimensional inspection is a prevalent test that measures the length, width, and thickness of the coils to verify their specified dimensions. Any deviations in dimensions can indicate potential quality issues. A thorough visual inspection is also conducted to identify defects and surface imperfections like scratches, dents, or rust. This examination is crucial to identify any visual flaws that may affect the coils' performance or appearance. Furthermore, mechanical tests are carried out to assess the strength and durability of the steel coils. Tensile tests measure the maximum force the steel can withstand before breaking, determining its tensile strength, yield strength, and elongation properties. Another commonly performed mechanical test is the hardness test, which determines the steel's resistance to indentation, indicating its strength and toughness. These tests are typically conducted using methods like Rockwell, Brinell, or Vickers. Corrosion resistance is also evaluated as a vital aspect of steel coil quality. Tests such as salt spray or humidity tests simulate harsh environmental conditions to assess the steel's ability to resist corrosion. Lastly, chemical composition analysis is performed to ensure that the steel coils contain the necessary elements in the correct proportions. This analysis verifies that the steel meets the required chemical properties, which significantly impact its performance and suitability for specific applications. In summary, these common quality assurance tests guarantee that steel coils meet industry standards, customer requirements, and are suitable for their intended use.
- Q:How are steel coils used in the production of shelving units?
- Steel coils are used in the production of shelving units by being cut and formed into various components, such as brackets and supports. These components are then assembled and welded together to create the frame and structure of the shelving unit. The steel coils provide strength and durability to the shelving units, ensuring they can withstand heavy loads and provide long-lasting storage solutions.
- Q:I'm getting my nose pierced, meaning that i have to keep the piercing in for a prolonged time. i've always had reactions when wearing sterling silver or fake earrings (i dont know what types of metal they were) after wearing it overnight. Will I get a reaction on my nose piercing if the stud is surgical steel?
- Surgical Steel Tongue Rings
- Q:What are steel coils?
- Steel coils are long, flat sheets of steel that have been wound into a coil shape. They are used in various industries for manufacturing purposes, such as in the automotive, construction, and appliance industries. Steel coils are typically made from carbon steel and are commonly used for applications that require strength and durability.
- Q:How are steel coils manufactured?
- Steel coils are manufactured through a multi-step process that involves heating and shaping steel slabs, followed by passing them through a series of rolling mills to reduce their thickness and increase their length. The coils are then cooled, inspected for quality, and finally, wrapped and ready for shipping.
- Q:How are steel coils used in the production of storage systems?
- Steel coils are used in the production of storage systems as they are transformed into various components such as beams, columns, and shelves. These components are then assembled to create the framework and structure of the storage systems, providing strength, stability, and durability to store items efficiently.
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Stainless Steel Coil Grade: 400 Series430
- Ref Price:
-
- Loading Port:
- Fuzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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