Stainless steel round bar, angle bar, flat bar

Stainless steel round bar, angle bar, flat bar System 1

Stainless steel round bar, angle bar, flat bar System 2

Stainless steel round bar, angle bar, flat bar System 3

Stainless steel round bar, angle bar, flat bar

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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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Specifications

1. Material: AISI 201, 202, 304, 304L, 316, 316L, 321, 310S, 410, 416, 420, 430, 431, 904L etc.
2. MOQ: 500 Kg
3. Mill test

Stainless steel round bar, angle bar, flat bar, square bar, hexagon bar, triangle bar:

Products' basic information:

1. standard: ASTM 276

2. length: standard 5.8 meters-6 meters each piece of the bar or according to buyers' request

3. material: AISI 201, 202, 304, 304L, 316, 316L,316ti, 321, 310S, 410, 416, 420, 430, 431, 904L, UNS S32304, UNS S31803, UNS S32205, UNS S32750, UNS S32760, UNS S32550, etc

Stainless steel round bar, angle bar, flat bar

No.1: stainless steel round bar (two series:black surface& bright surface)

round bar (black surface):

No.2: stainless steel angle bar

No.3: stainless steel flat bar (two series:pickled white surface& polished bright surface)

-flat bar (pickled white surface):

No.4: stainless steel square bar

No.5: stainless steel hexagon bar

Know more about trade...

Payment term: 1. 30% T/T in advance, and the balance against B/L copy

2. 100% irrevocable LC at sight.

Shipment date: Within 15-20 days after advance payment or receipt of LC

Trade term: 1. FOB Shanghai port, China.

2. CIF Discharging port

Guarantee& Service: Mill Test Certificate is supplied with shipment, and Third Part Inspection is acceptable.

Packing: standard export packing (plastic package to prevent water or plywood case to strengthen package)

Q:Can stainless steel bars be used in pharmaceutical manufacturing?: Yes, stainless steel bars can be used in pharmaceutical manufacturing. Stainless steel is often chosen for its excellent corrosion resistance, high strength, and durability. These properties make it suitable for use in various pharmaceutical equipment, such as mixing vessels, storage tanks, piping systems, and even manufacturing equipment for pharmaceutical tablets or capsules. Stainless steel is also easy to clean and sanitize, which is crucial in pharmaceutical manufacturing to maintain hygienic conditions and prevent cross-contamination. Additionally, stainless steel is non-reactive with most pharmaceutical substances, ensuring the integrity and purity of the final product. Overall, stainless steel bars are widely used in pharmaceutical manufacturing due to their favorable properties and compliance with industry standards.

Q:304 why are stainless steel bars hard and soft?: 304 is austenitic steel, with work hardening, that is, after cold processing, such as wire drawing, cold heading, it will harden. If the processing is excellent 304, want to soften it again, very simple, annealing will do.

Q:What are the tolerance standards for stainless steel flat bars?: The tolerance standards for stainless steel flat bars can vary depending on the specific requirements and standards set by the industry or application. Generally, the tolerance standards for stainless steel flat bars are determined by the dimensions and the desired level of precision. In terms of dimensions, the tolerance standards typically include tolerances for width, thickness, and length. For example, the width tolerance may range from a few millimeters to a few centimeters, depending on the size and purpose of the flat bar. The thickness tolerance can also vary, typically ranging from a few tenths of a millimeter to a few millimeters. The length tolerance is usually specified in terms of a percentage or a fixed value. Additionally, the tolerance standards can also include requirements for straightness, surface finish, and even chemical composition. Straightness tolerance specifies the maximum deviation from a straight line that the flat bar can have. Surface finish tolerance defines the acceptable level of smoothness or roughness of the bar's surface. And the chemical composition tolerance ensures that the stainless steel flat bar meets the required levels of specific elements and impurities. It is important to note that different industries or applications may have their own specific tolerance standards, which can be more stringent than general standards. Therefore, it is essential to consult the relevant industry standards or specifications to determine the appropriate tolerance standards for stainless steel flat bars in a particular context.

Q:What is the typical hardness of stainless steel bars?: The typical hardness of stainless steel bars can vary depending on the specific grade and heat treatment, but it commonly falls within the range of 25 to 35 HRC (Rockwell hardness scale).

Q:Can stainless steel bars be used for construction purposes?: Yes, stainless steel bars can be used for construction purposes. Stainless steel is known for its durability, corrosion resistance, and strength, making it an ideal material for structural applications in construction.

Q:Are stainless steel bars suitable for agricultural applications?: Yes, stainless steel bars are suitable for agricultural applications. Stainless steel is known for its excellent corrosion resistance, which makes it ideal for use in agricultural environments where exposure to moisture, chemicals, and other harsh conditions is common. Stainless steel bars are durable and can withstand the rigors of agricultural operations, such as handling heavy loads, with minimal wear and tear. Additionally, stainless steel is easy to clean and sanitize, making it a hygienic choice for applications involving food processing or animal husbandry. Overall, stainless steel bars offer the strength, longevity, and versatility needed for a wide range of agricultural applications.

Q:What is the difference between stainless steel bars and stainless steel beams?: The main difference between stainless steel bars and stainless steel beams lies in their shape and usage. Stainless steel bars are solid, cylindrical shapes available in various dimensions and are primarily used for construction, industrial, and decorative purposes. On the other hand, stainless steel beams have a specific I or H shape and are commonly used for structural support in buildings, bridges, and other heavy-duty applications. Beams provide greater strength and load-bearing capacity compared to bars, making them suitable for larger-scale projects.

Q:What is the thermal expansion coefficient of stainless steel bars?: The thermal expansion coefficient of stainless steel bars varies depending on the specific grade of stainless steel. Generally, stainless steel has a lower thermal expansion coefficient compared to other metals such as aluminum or copper. The coefficient of thermal expansion for stainless steel ranges from 9 to 16 × 10^-6 per °C (or 9 to 16 μm/m·°C). It is important to note that different grades of stainless steel have slightly different coefficients due to variations in their chemical composition and microstructure. The specific grade of stainless steel used in the production of stainless steel bars will determine its exact thermal expansion coefficient. Understanding the thermal expansion coefficient is crucial when considering the effects of temperature changes on stainless steel bars. As the temperature increases or decreases, stainless steel bars will expand or contract respectively. This knowledge is essential for designing structures, machinery, or components that may be exposed to varying temperatures to ensure proper fit and prevent any potential issues caused by thermal expansion or contraction.

Q:What are the weight calculations for stainless steel bars?: Determining the weight of stainless steel bars is possible through a simple formula. To calculate the weight of a stainless steel bar, one must multiply the bar's cross-sectional area by its length and the density of stainless steel. To determine the cross-sectional area of a stainless steel bar, knowledge of the bar's shape is necessary. Common shapes include round, square, hexagonal, or flat bars. Each shape has its own formula for calculating the cross-sectional area. In the case of a round bar, the cross-sectional area can be found using the formula: Area = π * (diameter/2)^2 For a square bar, the cross-sectional area can be determined using the formula: Area = side length^2 A hexagonal bar's cross-sectional area can be calculated with the formula: Area = (3√3/2) * side length^2 In the case of a flat bar, the cross-sectional area is obtained by multiplying the width and thickness. Once the cross-sectional area is determined, it can be multiplied by the length of the bar and the density of stainless steel to obtain the bar's weight. The density of stainless steel varies depending on its grade, but a commonly used value is approximately 7.9 g/cm^3. Weight = Cross-sectional area * Length * Density It is important to note that these calculations provide an approximate weight and may slightly vary due to manufacturing tolerances. For accurate weight information on specific stainless steel bars, it is recommended to consult the manufacturer or supplier.

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

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