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ShanXi TaiGang Stainless Steel Co.,Ltd

  • China,Taiyuan ,Shanxi
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China Bright Annealed Polished Seamless Stainless Steel Tube 304 6-813mm OD for
China Bright Annealed Polished Seamless Stainless Steel Tube 304 6-813mm OD for

  1. China Bright Annealed Polished Seamless Stainless Steel Tube 304 6-813mm OD for
  2. China Bright Annealed Polished Seamless Stainless Steel Tube 304 6-813mm OD for
  3. China Bright Annealed Polished Seamless Stainless Steel Tube 304 6-813mm OD for

Bright Annealed Polished Seamless Stainless Steel Tube 304 6-813mm OD for

  1. MOQ: 1 Ton
  2. Price: USD 2800-3600 / Ton
  3. Get Latest Price
Packaging Details Steel-strapped bundles, seaworthy wooden case, or PE film wrapping with plastic end caps
Type Seamless
Delivery Time 7-15 working days
Wall Thickness 0.5-60 mm
Technique Cold Drawn / Bright Annealed
Surface Finish Mirror Polish, Ra ≤ 0.6μm
Payment Terms T/T, L/C, Western Union
Outer Diameter 6-813 mm
Steel Grade 304 (1.4301)
Application Sanitary / Dairy
Material Stainless Steel
Supply Ability 3000 Tons per Month
NDT UT, ET, HT
Standard ASTM A269, A213, EN 10216-5
Certification ISO 9001:2015, 3-A, SGS
Model Number SS304-813-BA
Brand Name TISCO
Place of Origin Shanxi, China

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details Steel-strapped bundles, seaworthy wooden case, or PE film wrapping with plastic end caps Type Seamless
Delivery Time 7-15 working days Wall Thickness 0.5-60 mm
Technique Cold Drawn / Bright Annealed Surface Finish Mirror Polish, Ra ≤ 0.6μm
Payment Terms T/T, L/C, Western Union Outer Diameter 6-813 mm
Steel Grade 304 (1.4301) Application Sanitary / Dairy
Material Stainless Steel Supply Ability 3000 Tons per Month
NDT UT, ET, HT Standard ASTM A269, A213, EN 10216-5
Certification ISO 9001:2015, 3-A, SGS Model Number SS304-813-BA
Brand Name TISCO Place of Origin Shanxi, China
High Light Bright annealed stainless steel tube 304Polished seamless stainless steel pipeSanitary stainless steel tube 6-813mm

This bright annealed polished seamless stainless steel tube is manufactured from 304 (1.4301) austenitic stainless steel and finished to a mirror-bright, hygienic surface ideal for sanitary and dairy applications. Bright annealing is performed in a controlled protective atmosphere, producing a clean, oxidation-free surface without the need for subsequent pickling. The result is a smooth, lustrous finish with low surface roughness that resists bacterial adhesion, simplifies cleaning, and enhances both appearance and corrosion resistance. The seamless construction eliminates weld seams and internal crevices where contaminants could accumulate. Available in outer diameters from 6 mm to 813 mm with wall thicknesses from 0.5 mm to 60 mm, the tube is supplied in standard and custom cut lengths to suit hygienic process lines.

Key Features
  • Bright Annealed Finish: controlled atmosphere annealing yields a clean, oxidation-free surface.
  • Mirror Polish: low surface roughness resists bacterial adhesion and eases cleaning.
  • Hygienic Seamless Bore: no weld seams or crevices where contaminants could collect.
  • 304 Corrosion Resistance: reliable performance in food and dairy contact applications.
  • Aesthetic Appearance: bright finish suits exposed and architectural applications.
  • Full NDT Verification: ultrasonic, eddy current, and hydrostatic testing on every tube.
Technical Specifications
ParameterSpecification
Material304 (1.4301) Stainless Steel
TypeSeamless
TechniqueCold Drawn / Bright Annealed
Outer Diameter6-813 mm
Wall Thickness0.5-60 mm
Length6 m standard, custom cut
Surface FinishMirror Polish, Ra ≤ 0.6μm
StandardASTM A269, A213, EN 10216-5
NDTUT, ET, HT
ApplicationSanitary / Dairy
Applications

The bright annealed polished 304 seamless stainless steel tube is widely used in dairy processing, beverage production, food handling, and pharmaceutical applications where hygienic conditions are essential. Its mirror-smooth interior supports clean-in-place systems and reduces the risk of product contamination. The bright finish also makes it a popular choice for exposed architectural handrails, furniture, and decorative tubing where appearance matters alongside corrosion resistance. In sanitary process lines, the tube reliably carries milk, water, syrups, and other food-grade fluids while resisting the cleaning chemicals used in daily sanitation. Its combination of hygienic finish, corrosion resistance, and aesthetic appeal makes it a versatile solution across food, beverage, and light industrial applications.

Packaging & Quality Assurance

Each tube is protected with plastic end caps and wrapped in clean film before being bundled with steel straps or packed into seaworthy wooden cases. This protects the polished surface and prevents contamination during storage and transport. Complete mill test certificates, including chemical composition, mechanical properties, and NDT reports, accompany every shipment. Production is carried out under an ISO 9001:2015 certified quality management system, with optional third-party inspection by SGS or BV to support sanitary and regulatory compliance.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller,Other

  • Year Established:

    2002

  • Total Annual:

    30000000-50000000

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

  Shanxi Taigang Stainless Steel Co., Ltd. focuses on the development of special steel mainly made of stainless steel, and has formed a cluster of high-efficiency, energy-saving and long-l ife steel products mainly composed of stainless steel, cold-rol led si l icon steel, and high-streng...   Shanxi Taigang Stainless Steel Co., Ltd. focuses on the development of special steel mainly made of stainless steel, and has formed a cluster of high-efficiency, energy-saving and long-l ife steel products mainly composed of stainless steel, cold-rol led si l icon steel, and high-streng...

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Get in touch with us

  • Reach Us
  • ShanXi TaiGang Stainless Steel Co.,Ltd
  • Room G001-A, No. G001e, 2310 Floor 23, Building A, Zhonghai International Center, Jinci Road,Taiyuan,Shanxi,China
  • https://www.tiscostainless-steel.com/

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