High Quality Stainless Steel Profile with Better Price Tube

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 2500 m.t./month

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Finish	Thickness	Characteristics	Applications
No. 1	3.0mm~50.0mm	Finished by hot-rolling, annealing and pickling, characterized by white pickled surface	Chemical industry equipment, Industrial tanks
No. 2B	0.3mm~6.0mm	Finished by heat treatment, pickling after cold rolling, followed by skin pass line to be more brighter and smooth surface	General Application Medical Instruments,Tableware
No. BA (Bright Annealed)	0.5mm~2.0mm	Bright heat treatment after cold rolling	Kitchen utensil, kitchen ware,architectural purpose
No. 4	0.4mm~3.0mm	Polishing with No. 150 to No.180 mesh abrasivesThe most popular finishes	Milk & Food processing acilities, Hospital Equipment, Bath-tub
HL(Hair Line)	0.4mm~3.0mm	Finished by continuous linear polishing	Architectural purposes, escalators, kitchen ware vehicles

1).Standard : GB,ASTM,AISI,JIS,SUS,EN

2).Material : 304,304L,304N,304LN,301,305,309S,310S,316,316L,316N,316LN,316Ti,

317,317L,321,347,201,202

3).Outside Diameter: From 4mm to 2500mm(1/8''inch-120''inch)

4).Wall Thickness : Sch5S-SchXXS(1mm-150mm)

5). Length : 3m,4m,5.8m,6m,12m or as required

6). Chemical composition:

7).Surface :Annealing ,polish,pickling,bright ,sand blast ,etc

8).Packing: 1.plastic cap with both ends 2.steel strip bundled package3.wooden case,wooden

pallet package4.container or bulk 5. as customers' requestment

9).Application:petroleum ,chemical industry,bolier ,heat exchange,high temperature

resistant transmission fluid pipe in power station,ship with pressure pipe,construction

and so on

FAQ

Q: CAN YOU PROVIDE MILL TEST CERTIFICATE?

A: YES! Mill Test Certificate for High Quality Stainless Steel Profile with Better Price Tube are available.

Q: CAN YOU MAKE DDQ (DEEP DRAWING QUALITY)?

A: YES. Our material has been widely used for producing Stainless Steel Pots and Stainless Steel Sinks, which have strict request for good deep drawing quality.

Q: HOW TO GET A SAMPLE?

A: FREE samples for High Quality Stainless Steel Profile with Better Price Tube for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.

Q: Are stainless steel sheets resistant to organic acids?: Yes, stainless steel sheets are generally resistant to organic acids. Stainless steel is known for its corrosion resistance, and this property extends to its ability to withstand the effects of organic acids. However, the level of resistance can vary depending on the specific composition of the stainless steel and the concentration and type of organic acid being used. In some cases, certain organic acids may cause localized corrosion or pitting on the surface of stainless steel, but overall, stainless steel is considered a suitable material for handling organic acids in various industries such as chemical processing, pharmaceuticals, and food production. It is always recommended to consult with experts or refer to specific stainless steel grades and their compatibility with different organic acids to ensure optimal resistance.

Q: Are stainless steel sheets suitable for outdoor signage?: Stainless steel sheets are indeed appropriate for outdoor signage. This material is widely favored for outdoor uses because of its robustness, ability to resist corrosion, and pleasing appearance. It possesses exceptional resistance to rust and can endure harsh weather conditions, making it particularly suitable for outdoor signage that will be exposed to rain, sunlight, and extreme temperatures. Moreover, stainless steel sheets can be easily personalized and fabricated to craft diverse designs and forms, rendering them a versatile choice for outdoor signage. Furthermore, its sleek and polished finish adds a professional and contemporary touch to any signage. In summary, stainless steel sheets are a dependable and enduring alternative for outdoor signage.

Q: Are stainless steel sheets resistant to impact?: Yes, stainless steel sheets are generally resistant to impact. Stainless steel is known for its high strength and durability, which allows it to withstand significant force without deforming or breaking. This makes stainless steel sheets a popular choice for applications that require resistance to impact, such as in construction, automotive, and aerospace industries. Additionally, stainless steel sheets can be further hardened or tempered to enhance their impact resistance, depending on the specific requirements of the application.

Q: Can stainless steel sheets be used for railway infrastructure?: Railway infrastructure can utilize stainless steel sheets, as they offer numerous advantages. Stainless steel is a versatile and enduring material that is well-suited for railway applications. Its resistance to corrosion makes it suitable for outdoor and high humidity environments, which are commonplace in railway infrastructure. Stainless steel sheets can withstand severe weather conditions, such as extreme temperatures, rain, and UV radiation, without deteriorating or corroding. As a result, they are an excellent choice for railway tracks, bridges, tunnels, and other structures that are exposed to the elements. Moreover, stainless steel sheets possess an exceptional strength-to-weight ratio. This characteristic allows for the construction of lightweight yet robust railway infrastructure. Consequently, the overall structure's load is reduced, enabling easier transportation and installation. Stainless steel is also fire-resistant and can withstand significant impact, making it an ideal option for railway applications that prioritize safety. Furthermore, stainless steel sheets are effortless to clean and maintain, which is advantageous for railway infrastructure that necessitates regular upkeep. Their aesthetic appeal can be easily restored through polishing, ensuring a clean appearance. Additionally, stainless steel is recyclable, making it an environmentally friendly choice for sustainable railway construction. To summarize, due to their corrosion resistance, strength, durability, fire resistance, ease of maintenance, and sustainability, stainless steel sheets are indeed suitable for railway infrastructure.

Q: How do I prevent intergranular corrosion on stainless steel sheets?: To prevent intergranular corrosion on stainless steel sheets, there are several steps that can be taken: 1. Opt for the appropriate stainless steel grade: Choose stainless steel grades that are specifically designed to resist intergranular corrosion, such as 304L, 316L, or 321. These grades have a lower carbon content, which minimizes the formation of chromium carbides at grain boundaries. 2. Apply heat treatment: After fabrication or welding, subject the stainless steel sheets to a solution annealing or post-weld heat treatment process. This treatment eliminates any chromium carbides that may have formed during welding or high-temperature processing, effectively preventing intergranular corrosion. 3. Avoid high temperature exposure: It is crucial to avoid subjecting stainless steel sheets to temperatures between 450 to 850 degrees Celsius (842 to 1562 degrees Fahrenheit) for extended periods. Prolonged exposure to such temperatures can lead to the formation of chromium carbides at the grain boundaries, rendering the stainless steel susceptible to intergranular corrosion. 4. Utilize proper welding techniques: When welding stainless steel sheets, it is important to employ low heat input and minimize the duration of exposure to high temperatures. These measures help reduce the formation of chromium carbides and preserve the corrosion resistance of the stainless steel. 5. Employ pickling and passivation: After fabrication or welding, ensure that the stainless steel sheets undergo thorough pickling and passivation. Pickling removes any surface contaminants, while passivation forms a protective oxide layer that prevents intergranular corrosion. 6. Regularly maintain and clean: To prevent potential corrosion, it is essential to keep the stainless steel sheets clean and free from contaminants. Regularly clean the surfaces using mild detergents and avoid the use of harsh chemicals or abrasive materials that may damage the protective oxide layer. By following these preventative measures, the risk of intergranular corrosion on stainless steel sheets can be significantly reduced, allowing for the preservation of their corrosion resistance properties and an extended lifespan.

Q: How do you remove fingerprints from stainless steel sheets?: If you want to remove fingerprints from stainless steel sheets, there are several effective methods to consider: 1. Begin by using warm soapy water and a soft cloth or sponge. Dampen the cloth or sponge and gently rub the affected area in circular motions. Afterward, rinse the cloth or sponge and wipe away any soap residue. Finally, dry the stainless steel sheet using a clean, lint-free cloth. 2. Another option is to create a vinegar solution by mixing equal parts white vinegar and water in a spray bottle. Directly spray the solution onto the fingerprints and allow it to sit for a few minutes. Then, use a soft cloth to wipe the surface in circular motions, ensuring to follow the grain of the stainless steel. Rinse the cloth and remove any remaining vinegar. Thoroughly dry the sheet. 3. You can also try using a small amount of glass cleaner sprayed onto a soft cloth. Gently rub the fingerprints in circular motions, following the grain of the stainless steel. Repeat if necessary, rinsing the cloth and reapplying cleaner as needed. Finally, dry the surface with a clean cloth. 4. If you prefer, there are various commercial stainless steel cleaners available that effectively eliminate fingerprints. Follow the instructions on the product and apply it to the affected areas. Use a soft cloth to wipe the surface, following the grain of the stainless steel, and buff it to achieve a shine. Always read and adhere to any safety precautions mentioned on the product. Remember to test any method on a small, inconspicuous area first to ensure it does not cause damage or discoloration to the stainless steel sheet. Additionally, avoid using abrasive cleaners or scrub brushes as they can scratch the surface. By properly caring for and regularly cleaning your stainless steel sheets, you can maintain a shiny, fingerprint-free appearance.

Q: Are stainless steel sheets suitable for elevator interiors?: Yes, stainless steel sheets are highly suitable for elevator interiors due to their durability, corrosion resistance, and aesthetic appeal.

Q: Are stainless steel sheets suitable for outdoor furniture?: Yes, stainless steel sheets are highly suitable for outdoor furniture. Stainless steel is known for its exceptional durability and resistance to corrosion, making it an ideal material for withstanding outdoor elements such as rain, sunlight, and temperature changes. Stainless steel sheets are also easy to clean and maintain, requiring minimal effort to keep them looking new. Additionally, stainless steel has a sleek and modern appearance that can enhance the aesthetic appeal of outdoor furniture. Overall, stainless steel sheets offer the perfect combination of strength, longevity, and visual appeal, making them a great choice for outdoor furniture.

Q: What is the thermal expansion coefficient of stainless steel sheets?: The thermal expansion coefficient of stainless steel sheets typically ranges from 10.5 to 12.5 x 10^-6 per degree Celsius.

Q: What is the tensile modulus of stainless steel sheets?: The grade and specific composition of stainless steel sheets determine the variation in their tensile modulus. Nevertheless, stainless steel is widely recognized for its remarkable mechanical properties and high tensile strength. Typically, the tensile modulus of stainless steel sheets falls within the range of 180 to 200 GPa (Gigapascals), surpassing the majority of commonly utilized engineering and construction materials. This exceptional tensile modulus renders stainless steel sheets perfect for applications demanding robustness, longevity, and resistance against corrosion.

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