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304 Stainless Steel Bar

304 stainless steel bar offers excellent corrosion resistance, strength, and weldability. Ideal for industries such as food processing, pharmaceuticals, and construction, it provides reliable performance in harsh environments, ensuring long-lasting durability and versatility in various applications.

PRODUCT DETAILS

304 Stainless Steel Bar Description

304 stainless steel bar is a versatile, corrosion-resistant alloy known for its excellent performance in a wide range of applications. Composed of high chromium and nickel content, it offers superior resistance to oxidation, rust, and mild chemicals. Ideal for use in industries such as food processing, pharmaceuticals, and construction, 304 stainless steel bar provides strength, durability, and excellent weldability. Its resistance to high temperatures ensures reliable performance in demanding environments. The bar’s formability makes it suitable for various structural, industrial, and decorative applications. 304 stainless steel bar is a top choice for applications requiring long-term performance and versatility.

Product Parameters

Product Name 304 Stainless Steel Bar
Type Steel Bar
Outer Diameter Round Bar 4mm-500mm
Hexagon Bar 18mm-57mm (11/16″ to 2-3/4″)
Square Bar 18mm-47mm (11/16″ to 1-3/4″)
Flat Steel 1/2 “to 10”, Thickness: 2mm-150mm, Can provide customized
Length 1-6 meters, Length can be customized
Standard ASTM, AISI, JIS, GB, DIN, EN, etc.
Surface Black, Bright Polished, Rough Turning, Mattness Surface Treatment, No. 4. BA, etc.
Scope of Application Stainless steel bars are used in a variety of industries such as shipbuilding,

Defense, Automotive, Textiles, Paper and pulp, Manufacturing, Cement,

Heavy earthmoving equipment and construction, etc.

Chemical Composition

C Si Mn Cr Ni S P
≤ 0.08 ≤1.0 ≤ 2.0 18.0~20.0 8.0~10.5 ≤ 0.03 ≤ 0.035

Mechanical Properties

Tensile Strength Kb (MPa) Yield Strength σ0.2 (MPa) Elongation D5 (%) Hardness
≥ 520 ≥ 205 ≥ 40 ≤ 187HB ;≤ 90HRB;≤ 200HV

Physical Performance

Density(g/cm³) Modulus of Elasticity(Gpa) Coefficient of Thermal Expansion(10-6/°C) Coefficient of Thermal Conductivity(W/m*K) Resistivity(ΜΩ. cm)
8.03 193 16.9 16.2 72

PRODUCT DISPLAY

FACTORY DISPLAY

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