Stainless Steel Coil Cold Rolled 304 2B With High Quality
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 400 m.t.
- Supply Capability:
- 5000 m.t./month
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Stainless Steel Coil Cold Rolled 304 With Good Quality
1.Structure of Stainless Steel Coil Cold Rolled 304 With Good Quality
Cold Rolled stainless steel Coil with good quality is one of the raw material of the cold
rolled stainless steel Coil, which can be used directly in many places. Stainless Steel
(Stainless Steel) is short for acid-proof Stainless Steel, resistant to weak corrosive
medium such as air, steam, water, or with a Stainless Steel grade.
2.Main Features of Prefabricated Steel Structure High Building Project
Polishing performance In today's society stainless steel products in production after
polishing the process commonly, when only a small number of products such as water
heaters, water dispenser tank don't need polishing. So this will require materials
polishing performance is very good. The factors influencing polishing performance
mainly include the following: 1) raw material surface defects. Such as scratch, pitting,
pickling, etc. (2) raw material problem. Hardness is too low, easy when polishing cast
light (BQ), and the hardness is too low, the surface easily when deep drawing appear
orange peel phenomenon, which affects the BQ. Relatively high hardness of BQ
is good. (3) after deep drawing products, great deformation area surface will be a
small black spots and RIDGING, thus affecting the BQ.
3. Stainless Steel Coil Cold Rolled 304 With Good Quality Images
4. Stainless Steel Coil Cold Rolled 304 With Good Quality Specification
The word "stainless steel" is not merely refers to a pure stainless steel, but said more than
one hundred kinds of stainless steel industry, the development of each stainless steel has
good performance in their specific applications. The key to the success of the first is to
make clear purpose, and then determine the correct material. Related to architectural
construction applications usually only six types of steel. They contain 17 ~ 22% chromium,
good steel contains nickel. Add molybdenum can further improve the atmospheric
corrosion resistance, especially containing chloride atmospheric corrosion resistance.
Stainless steel often according to the state of organization can be divided into: martensite
steel, ferritic steel, austenitic steel, austenitic (two-phase) - ferrite stainless steel and
precipitation hardening stainless steel, etc. In addition, according to ingredients can be
divided into: chromium stainless steel, chromium nickel stainless steel and chromium
manganese nitrogen stainless steel, etc.
5. Applications of Stainless Steel Coil 304 With Good Quality
1. Kitchenware: tableware, cookware, Stoves…
2. Food packing: storage cans, food containers…
3. Construction: bridge, roofing, wall, decoration, bathroom accessories…
4. Precision instruments: electrical products, aerospace…
5. Others: automotive parts, machine building, chemical processing, farming…
6.FAQ of Stainless Steel Coil 304 With Good Quality
We have organized several common questions for our clients，may help you sincerely:
①How about your company?
A world class manufacturer & supplier of castings forging in carbon steel and alloy steel,
is one of the large-scale professional investment casting production bases in China,
consisting of both casting foundry forging and machining factory. Annually more than 800
0 tons Precision casting and forging parts are exported to markets in Europe,America an
d Japan. OEM casting and forging service available according to customer’s requirement.
②How 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 willprovide necessary
follow-up service assurance.
③How is the packaging and delivery?
Standard export packing (Coil: waterproof paper + protective steel ring; Circle: wooden
box), or as your requirement and the delivery term is based on the project.
④How long can we receive the product after purchase?
In the purchase of product within 20 working days, We will arrange the factory delivery as
soon as possible. The specific time of receiving is related to the state and position of
customers. Commonly 20 to 40 working days can be served.
- Q: How do you prevent intergranular corrosion of stainless steel strips?
- To prevent intergranular corrosion of stainless steel strips, several measures can be taken. One of the most effective ways is to use stainless steel that has been properly heat treated and solution annealed, as this helps to eliminate carbide precipitation at grain boundaries. Additionally, utilizing low carbon grades of stainless steel can also reduce the susceptibility to intergranular corrosion. Another crucial step is to ensure proper cleaning and passivation of the stainless steel strips, which removes contaminants and promotes the formation of a protective oxide layer on the surface. Regular inspection and maintenance, such as avoiding exposure to aggressive environments and promptly repairing any damages or defects, can further help in preventing intergranular corrosion.
- Q: Can stainless steel strips be used in the power generation industry?
- Indeed, the power generation industry can utilize stainless steel strips effectively. Renowned for its durability, resistance to corrosion, and high strength-to-weight ratio, stainless steel emerges as a fitting material for diverse applications within this sector. Specifically, the construction of power plants benefits greatly from the utilization of stainless steel strips, particularly in the formation of crucial components like heat exchangers, boilers, and condensers. The demanding nature of these components necessitates materials capable of withstanding elevated temperatures, pressures, and corrosive environments, all of which stainless steel can effectively provide. Moreover, stainless steel strips find utility in the manufacture of turbine blades and other vital parts of turbines. These components must endure extreme conditions, including high temperatures and rotational forces. Fortunately, the mechanical properties inherent to stainless steel render it a dependable choice for such applications. Additionally, the production of electrical equipment and power transmission systems can benefit from the integration of stainless steel strips. The electrical conductivity of stainless steel, combined with its resistance to corrosion, make it an appropriate choice for vital components like electrical connectors, bus bars, and other elements that play a pivotal role in power generation and transmission. In conclusion, the exceptional properties and performance of stainless steel strips have undeniably established their worth as a valuable material within the power generation industry.
- Q: Are stainless steel strips suitable for high-temperature oxidation?
- Stainless steel strips are indeed appropriate for high-temperature oxidation. Renowned for their exceptional resistance to oxidation and corrosion, stainless steel is an optimal choice for scenarios involving elevated temperatures. The protective oxide layer formed by the chromium content in stainless steel effectively obstructs further oxidation at heightened temperatures. This oxide layer acts as a shield against the detrimental impact of oxygen and other elements, thus guaranteeing the long-lasting and robust nature of stainless steel strips even in environments with high temperatures. Furthermore, stainless steel alloys containing higher levels of chromium, nickel, and other alloying elements display even greater resistance to oxidation, making them particularly suitable for exceedingly high-temperature applications.
- Q: Can 111 stainless steel strips be passivated to enhance corrosion resistance?
- Yes, 111 stainless steel strips can be passivated to enhance corrosion resistance. Passivation is a process that removes iron from the surface of stainless steel and forms a protective oxide layer. This oxide layer acts as a barrier, preventing further corrosion and providing increased resistance to environmental factors such as chemicals, moisture, and temperature. Passivation is commonly used in various industries, including automotive, aerospace, medical, and food processing, to improve the longevity and performance of stainless steel components. Therefore, by passivating the 111 stainless steel strips, their corrosion resistance can be enhanced, leading to improved durability and reliability in their intended applications.
- Q: How do stainless steel strips handle thermal expansion and contraction?
- The remarkable ability of stainless steel strips to handle thermal expansion and contraction is well-known. This is due to stainless steel's highly stable and resilient nature, which enables it to withstand significant temperature changes without distortion or damage. Stainless steel strips gradually and uniformly expand when exposed to heat, allowing them to maintain their shape and structural integrity. This expansion is relatively minimal compared to other metals, reducing the risk of warping or buckling. Similarly, when subjected to cold temperatures, stainless steel strips contract evenly, ensuring they can adapt to changing conditions without compromising their strength. The outstanding thermal expansion and contraction properties of stainless steel strips make them suitable for various applications, especially those involving temperature fluctuations. Industries such as construction, automotive, aerospace, and manufacturing commonly use stainless steel for structural components, fasteners, and heat exchangers. However, it is important to note that while stainless steel is highly resistant to thermal expansion and contraction, it is not entirely immune to extreme temperature changes. Proper engineering and design considerations should always be taken into account to optimize the material's performance and minimize potential issues.
- Q: What are the different surface textures available for stainless steel strips?
- There are several different surface textures available for stainless steel strips, including brushed, polished, embossed, and patterned.
- Q: How do 111 stainless steel strips perform in acidic environments?
- Stainless steel is generally known for its corrosion resistance and durability, but the performance of 111 stainless steel strips in acidic environments can vary depending on the specific composition of the alloy and the concentration of the acid. In general, stainless steel grades with a higher chromium content, such as 111 stainless steel, exhibit excellent resistance to corrosion in acidic environments. The presence of chromium in stainless steel forms a passive oxide layer on the surface of the material, which acts as a protective barrier against corrosion. This oxide layer, known as the passive film, prevents the acid from reaching the underlying metal and helps maintain the integrity of the stainless steel. However, the performance of 111 stainless steel strips can be influenced by the type and concentration of acid present. Strong acids, such as hydrochloric acid or sulfuric acid, can still pose a risk to stainless steel, even with higher chromium content. The aggressive nature of these acids can lead to localized corrosion or pitting on the surface of the stainless steel. It is important to consider the specific application and concentration of the acid when using 111 stainless steel strips in acidic environments. In some cases, additional measures such as selecting a more corrosion-resistant stainless steel grade or applying protective coatings may be necessary to enhance the performance and longevity of the material. In summary, while 111 stainless steel strips generally offer good corrosion resistance in acidic environments due to their higher chromium content, the specific performance can be influenced by the type and concentration of acid present. Careful consideration of the application and potential risks is essential to ensure optimal performance and durability.
- Q: Can stainless steel strips be used for medical instruments?
- Yes, stainless steel strips can be used for medical instruments. Stainless steel is a popular choice for medical instruments due to its many advantageous properties. It is highly resistant to corrosion, which is crucial for maintaining cleanliness and preventing the spread of infections. Stainless steel is also durable and can withstand high temperatures and harsh sterilization processes, making it ideal for medical applications. Additionally, stainless steel is non-magnetic, which is important for certain medical imaging procedures. Overall, stainless steel strips are a reliable and commonly used material in the manufacturing of various medical instruments.
- Q: Are stainless steel strips suitable for solar panel mounting?
- Indeed, solar panel mounting can be effectively achieved using stainless steel strips. Renowned for its enduring nature, resistance against corrosion, and remarkable strength, stainless steel emerges as an optimal selection for outdoor purposes such as solar panel placement. These strips are capable of withstanding severe weather conditions encompassing strong winds, heavy rain, and snow, without succumbing to corrosion or degradation over time. Moreover, stainless steel furnishes a steadfast and secure foundation for solar panels, guaranteeing their firm positioning and efficient utilization of sunlight for energy production. In summary, stainless steel strips present themselves as a dependable and enduring alternative for the mounting of solar panels.
- Q: Are 111 stainless steel strips suitable for medical equipment?
- Yes, 111 stainless steel strips are suitable for medical equipment. Stainless steel is commonly used in the medical industry due to its excellent corrosion resistance, strength, and durability. The 111 stainless steel grade, also known as AISI 111, is a low-carbon, high-chromium stainless steel that offers good corrosion resistance and excellent formability. It is often used in medical equipment manufacturing, including surgical instruments, orthopedic implants, and dental instruments. Furthermore, stainless steel is easy to clean and sterilize, making it a hygienic choice for medical applications. Overall, 111 stainless steel strips are a suitable material for medical equipment due to their combination of corrosion resistance, formability, and cleanliness.
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Stainless Steel Coil Cold Rolled 304 2B With High Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 400 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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