201/304/316/304L/316L/309S/310S/430 stainless steel

201/304/316/304L/316L/309S/310S/430 stainless steel System 1

201/304/316/304L/316L/309S/310S/430 stainless steel

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 150000 m.t./month

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Stainless Steel Sheet

Quick Details:

Specifications of Stainless Steel Sheets:

1. Material: 200series&300series&400series

2. Standard: JIS, AISI, ASTM, GB, DIN, EN

3. Thickness: 0.3-100mm or as customer’s requirement

4. Width: 1500-2200mm or as customer’s requirement

5. Length: 1000-6000mm or as customer’s requirement

6. Surface: 2B, BA, No.1, etc

7. Technical processing: Hot Rolled/Cold Rolled

8. Decorative:

Mirror, No.4, HL NSP, Bead Blast, Vibration,

HL Gold, Mirror Gold, Vibration Gold NSP,

No4 Copper NSP, Mirror Copper, Bead Copper,

HL Brass, Mirror Brass, Bead Brass,

HL Black, Mirror Black, Bead Black NSP,

HL Bronz, Mirror Bronze, Vibration Bronze,

Mirror Etched, HL Etched Copper, Mirror Black Etched, Mirror Etched Gold.

Features of 304 Stainless Steel Sheet/pipe/bar:

Accurate dimension

Minimum maintenance

Excellent service life

Non Corrosive

Heat Resistant

chemical composition

C: ≤ 0.08 Mn: ≤ 2.00 Si: ≤ 1.50 Cr: 24.0 ~ 26.0 Ni : 19.0 ~ 22.0 P: ≤ 0.045 S: ≤ 0.03

Article	SS 201/304/316/304L/316L/309S/310S/430 stainless steel
specification	T(0.3-3mm)W(30-3000mm)sheet
Surface	2B
type	Sheet
Standard	ASTM JIS EN GB
Usage	construction field, ships building industry, petroleum, chemical industries, war and electricity industries, food processing and medical industry, boiler heat Exchanger, machinery and hardware fields
Parking	Standard export packing or according to your requirements/customized packing
Payment	T/T, L/C at sight,Western Union,DP

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Q: Can stainless steel bars be used in automotive applications?: Indeed, the utilization of stainless steel bars is applicable in the automotive industry. Stainless steel possesses several advantageous features that render it suitable for automotive applications. To begin with, it exhibits high resistance to corrosion, a crucial characteristic for automotive components exposed to diverse weather conditions and road salts. By prolonging the lifespan of automotive parts, this resistance effectively reduces maintenance and replacement costs. Furthermore, stainless steel showcases exceptional strength and durability, which are indispensable for high-performance automotive applications. With the ability to withstand heavy loads and provide structural integrity, stainless steel bars become fitting for critical automotive parts including chassis, exhaust systems, and suspension components. Moreover, the heat resistance properties of stainless steel make it an ideal choice for automotive applications involving elevated temperatures, such as exhaust systems. Stainless steel bars can endure extreme heat without compromising their structural integrity, thereby ensuring reliable performance and longevity. Additionally, stainless steel presents an aesthetically pleasing appearance, accentuated by its smooth surface finish, thereby enhancing the overall visual appeal of automotive components. This is particularly significant for visible parts such as trims, grilles, and decorative elements. In conclusion, the utilization of stainless steel bars in automotive applications is successful due to their corrosion resistance, strength, durability, heat resistance, and aesthetic appeal.

Q: Are stainless steel bars resistant to abrasion?: Yes, stainless steel bars are highly resistant to abrasion.

Q: Are stainless steel bars resistant to corrosion?: Yes, stainless steel bars are highly resistant to corrosion due to the presence of chromium, which forms a protective oxide layer on the surface, preventing rust and other forms of corrosion.

Q: What are the characteristics of duplex stainless steel bars?: Duplex stainless steel bars are known for their unique combination of properties that make them highly desirable in various industries. Some of the key characteristics of duplex stainless steel bars include: 1. Corrosion resistance: Duplex stainless steel bars exhibit excellent corrosion resistance, particularly in environments where other types of stainless steel may fail. They are resistant to pitting, crevice corrosion, and stress corrosion cracking, making them suitable for applications in harsh conditions such as marine environments and chemical processing plants. 2. Strength and toughness: Duplex stainless steel bars have higher strength compared to austenitic stainless steels. They offer good tensile and yield strength, making them suitable for structural applications that require high strength. Additionally, duplex stainless steel bars also possess excellent toughness, allowing them to withstand impact and heavy loads without deformation or fracture. 3. Heat resistance: Duplex stainless steel bars retain their mechanical properties at elevated temperatures, making them ideal for applications that involve exposure to high temperatures. They have a higher resistance to thermal fatigue compared to other stainless steels, ensuring their integrity and performance even in demanding thermal environments. 4. Weldability: Unlike some other stainless steel grades, duplex stainless steel bars have good weldability. They can be easily welded using common methods such as gas tungsten arc welding (GTAW) and shielded metal arc welding (SMAW), without significant loss of corrosion resistance or mechanical properties. 5. Cost-effectiveness: Duplex stainless steel bars offer a cost-effective solution for industries that require high-performance materials. Their combination of strength, corrosion resistance, and durability reduces maintenance and replacement costs over time. Additionally, their long service life ensures a higher return on investment compared to other materials. Overall, duplex stainless steel bars are characterized by their exceptional corrosion resistance, high strength, toughness, heat resistance, weldability, and cost-effectiveness. These properties make them an excellent choice for a wide range of applications, including chemical processing, oil and gas, marine, and structural industries.

Q: What are the different types of corrosion testing for stainless steel bars?: There are several types of corrosion testing methods used for stainless steel bars, including salt spray testing, electrochemical testing (such as potentiodynamic polarization and cyclic polarization), immersion testing, crevice corrosion testing, and intergranular corrosion testing. These methods help evaluate the resistance of stainless steel bars to different forms of corrosion and determine their suitability for specific applications.

Q: What are the different types of stainless steel bar finishes for decorative purposes?: There are several different types of stainless steel bar finishes that are commonly used for decorative purposes. Some of the most popular finishes include brushed, polished, satin, mirror, and textured. These finishes give stainless steel bars a unique appearance and can be chosen based on the desired aesthetic effect.

Q: What are the different types of stainless steel bar shapes for structural applications?: There are several different types of stainless steel bar shapes that are commonly used for structural applications. Some of the most common shapes include round bars, square bars, flat bars, and hexagonal bars. These shapes offer varying strengths and versatility, allowing for different applications and structural designs.

Q: What are the different types of stress corrosion cracking in stainless steel bars?: Stainless steel bars can experience different types of stress corrosion cracking (SCC), each exhibiting unique characteristics and mechanisms. The first type, known as chloride stress corrosion cracking (CSCC), is the most prevalent form of SCC in stainless steel bars. It occurs when the stainless steel comes into contact with chlorides present in corrosive solutions like seawater. The chlorides can penetrate the protective oxide layer on the stainless steel surface, leading to localized corrosion and the formation of cracks. Another type is hydrogen-induced stress corrosion cracking (HISCC), which is caused by the presence of hydrogen. This form of SCC is particularly common in environments with high hydrogen concentrations or when hydrogen is absorbed during processing or service. The presence of hydrogen can result in the development of internal cracks that can propagate and ultimately cause failure of the material. Sulfide stress corrosion cracking (SSC) occurs in environments rich in sulfides, such as sour oil and gas environments. Sulfides react with the stainless steel, initiating localized corrosion and cracking. This type of SCC is especially problematic in high-strength stainless steels used in the oil and gas industry. Ammonia stress corrosion cracking (ASCC) is observed in stainless steel bars exposed to ammonia-containing environments like fertilizers or refrigeration systems. The combination of ammonia and tensile stress can lead to cracking and material failure. Certain acids, such as concentrated sulfuric acid or hydrochloric acid, can cause acid stress corrosion cracking (ASCC) in stainless steel bars. Acidic environments attack the protective oxide layer on the stainless steel surface, resulting in localized corrosion and the development of cracks. It is crucial to consider that the susceptibility to SCC varies depending on the specific grade and composition of the stainless steel, as well as the environmental conditions. Taking proper measures such as selecting the appropriate material, considering design factors, and implementing preventive measures like corrosion-resistant coatings or inhibitors can help mitigate the risk of SCC in stainless steel bars.

Q: What is the difference between hexagonal and octagonal stainless steel bars?: The main difference between hexagonal and octagonal stainless steel bars lies in their shape. Hexagonal bars have six sides, forming a regular hexagon, while octagonal bars have eight sides, forming a regular octagon. This difference in shape can affect their structural properties and potential applications.

Q: Can stainless steel bars be used in chemical plant applications?: Yes, stainless steel bars can be used in chemical plant applications. Stainless steel is highly resistant to corrosion and chemical reactions, making it a suitable material for handling various chemicals in a chemical plant environment. Its durability, strength, and ability to withstand high temperatures also make it a preferred choice for many applications within the chemical industry.

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