305 Stainless Steel Bar
We supply stainless steel bars in round, square, hexagonal, and flat profiles, available in grades including 304, 316, 321, 630, and 431, etc. compliant with ASTM, EN, and other international standards. Produced via hot rolling, forging, or cold drawing, the bars offer high strength, corrosion resistance, and excellent machinability. Suitable for machinery, marine, chemical, automotive, and structural applications. Custom sizes, heat treatment, and surface finishes are available, supported by full material certification.
+86 19163584547
+86 19163584547
+86 19163584547
info@hds-steels.com
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Product Description

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We supply 305 stainless steel bars, a nickel-stabilized austenitic stainless steel grade designed with reduced work-hardening characteristics for improved formability in deep drawing, cold heading, and spinning applications. This grade maintains excellent corrosion resistance while offering enhanced ductility and minimal springback during fabrication.

Core Features

  • Reduced Work-Hardening Rate: Higher nickel content (typically ≥10.5%) lowers hardening during cold working, enabling complex forming operations without intermediate annealing.

  • Excellent Corrosion Resistance: Comparable to 304 in atmospheric, freshwater, and mild chemical environments, suitable for general-purpose applications.

  • Superior Ductility and Formability: Ideal for severe cold-forming processes such as deep drawing, spinning, and cold heading.

  • Non-Magnetic Properties: Maintains stable austenitic structure with low magnetic permeability even after cold working.

Applications
Ideal for deep-drawn fasteners, spun components, cold-headed parts, lighting fixtures, decorative trim, and applications requiring extensive cold forming without loss of ductility.

We provide bars in rounds, squares, hexagons, and custom shapes, with options for cutting, turning, grinding, and surface finishing. Full material certification compliant with ASTM A276, EN 10088-3, JIS G4303, and related standards is included to ensure quality and traceability.


Product Name305 Stainless Steel Bar
StandardASTM、GB、AISI、DIN、EN、GB/T 1220-2007、GB4226-2009、ASTM A276-2011
Material201、202、301、304、303、316、316L、304L、305、321、2520、1Cr13、2Cr13、3Cr13 and so on
TechnologyCold rolling、hot rolling
Length2000-10000mm
Diameter1-300mm
Surface FinishBA、2B、No.1、No.3、NO.4、8K、HL

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Product Show

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Crafted from premium austenitic, martensitic, and duplex grades (304, 316, 410, 2205, etc.), our stainless steel bars deliver exceptional corrosion resistance, high strength, and precise machining performance. Available in round, square, hexagonal, and flat shapes with hot-rolled or cold-finished surfaces, these bars comply with ASTM A276, A479, and international standards. Ideal for machining parts, automotive components, construction hardware, and industrial tools. Custom sizes and grades supported.


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Manufactured using precision hot rolling and cold drawing processes, our stainless steel bars undergo controlled annealing and straightening to ensure uniform mechanical properties and dimensional stability. Equipped with laser micrometers (±0.05mm tolerance) and ultrasonic testing for defect detection, we guarantee consistent quality in round, square, hexagonal, and flat shapes. Compliant with ASTM A276/A479 and international standards. Custom sizes and material grades (304, 316, 410, 2205, etc.) are supported.


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In order to ensure product quality, we will arrange professional personnel to check product quality, packaging, weight, hardness, etc., according to customer requirements of product specifications, looking for high-quality and cheap cooperative factories in China, to provide customers with one-stop procurement services and quality assurance.


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Excellent packaging: waterproof paper and plastic film + iron cover + at least three strapping straps + strapping straps fixed on iron or wood pallets can effectively protect products from corrosion and various climate changes during transportation. Generally speaking, we ship from Shanghai, Tianjin, Qingdao and Ningbo ports. We have worked with many experienced shipping companies for a long time to find the most suitable mode of transportation for you.


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