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Zhejiang Yuhao Stainless Steel Co., Ltd

  • China,Wenzhou
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China 304 BA Stainless Steel Seamless Tube No Carbon Precipitation Bright Annealed
China 304 BA Stainless Steel Seamless Tube No Carbon Precipitation Bright Annealed

  1. China 304 BA Stainless Steel Seamless Tube No Carbon Precipitation Bright Annealed

304 BA Stainless Steel Seamless Tube No Carbon Precipitation Bright Annealed

  1. MOQ: 100 Meters
  2. Price: USD 8-25 / Meter
  3. Get Latest Price
Payment Terms T/T,L/C,PayPal,Western Union
Wall Thickness 0.5mm - 3.0mm (0.020" - 0.118")
Carbon Precipitation None - controlled atmosphere annealing
Length 6m standard, custom lengths available
Application Semiconductor, UHP gas, pharmaceutical, food processing
Delivery Time 5 working days for stock, 15-25 days for production
Material Grade 304 (UNS S30400 / 1.4301)
Surface Finish Bright Annealed (BA), Ra ≤ 0.4μm
Outer Diameter 6mm - 76.2mm (1/4" - 3")
Supply Ability 50000 Meters per Month
Packaging Details YUHAO branded export-grade plywood case with internal foam cushioning, waterproof wrapping
Standard ASTM A269 / A213 / A632
Model Number BA-T-304-6-76
Certification ISO 9001:2015, ASTM A269
Place of Origin Zhejiang, China
Brand Name YUHAO

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,L/C,PayPal,Western Union Wall Thickness 0.5mm - 3.0mm (0.020" - 0.118")
Carbon Precipitation None - controlled atmosphere annealing Length 6m standard, custom lengths available
Application Semiconductor, UHP gas, pharmaceutical, food processing Delivery Time 5 working days for stock, 15-25 days for production
Material Grade 304 (UNS S30400 / 1.4301) Surface Finish Bright Annealed (BA), Ra ≤ 0.4μm
Outer Diameter 6mm - 76.2mm (1/4" - 3") Supply Ability 50000 Meters per Month
Packaging Details YUHAO branded export-grade plywood case with internal foam cushioning, waterproof wrapping Standard ASTM A269 / A213 / A632
Model Number BA-T-304-6-76 Certification ISO 9001:2015, ASTM A269
Place of Origin Zhejiang, China Brand Name YUHAO
High Light 304 BA stainless steel seamless tube ,bright annealed ASTM A269 tube ,stainless steel tube 6mm to 76mm
304 BA Stainless Steel Seamless Tube | Zero Carbon Precipitation

YUHAO 304 BA stainless steel seamless tube is manufactured using controlled-atmosphere bright annealing technology that eliminates carbon precipitation on the inner and outer surfaces. The result is a mirror-smooth, contamination-free bore ideal for ultra-high-purity (UHP) gas and fluid systems.

Key Features
  • No Carbon Precipitation: Bright annealing in hydrogen/nitrogen atmosphere prevents surface carburization, ensuring no carbon particle release into process fluids.
  • Intergranular Corrosion Resistance: Solution-annealed 304 stainless steel resists grain boundary attack, extending service life in corrosive environments.
  • Seamless Construction: Cold-drawn seamless process eliminates weld seams, providing uniform wall thickness and superior pressure integrity.
  • Bright Annealed (BA) Finish: Ra ≤ 0.4μm inner surface roughness minimizes particle entrapment and facilitates thorough cleaning.
  • ASTM A269 Compliant: Manufactured and tested per ASTM A269 for general service seamless stainless steel tubing.
Technical Specifications
Parameter Value
Outer Diameter 6mm - 76.2mm (1/4" - 3")
Wall Thickness 0.5mm - 3.0mm (0.020" - 0.118")
Material 304 (UNS S30400 / 1.4301)
Standard ASTM A269 / ASTM A213 / ASTM A632
Surface Finish Bright Annealed (BA), Ra ≤ 0.4μm
Length 6m standard, custom lengths available
Carbon Precipitation None detected - controlled atmosphere process

Semiconductor UHP gas lines, pharmaceutical process piping, food & beverage transfer systems, analytical instrumentation, high-purity water systems.

Contact YUHAO today for a quotation or technical datasheet.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

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

  • Year Established:

    2018

  • Total Annual:

    40000000-41000000

  • Employee Number:

    170~200

  • Ecer Certification:

    Verified Supplier

Yuhao Stainless Steel: Your Trusted Partner in Industrial Pipe Fittings   Company Overview Since its establishment in 2018, YuHao Stainless Steel has remained steadfast in its commitment to excellence. Today, we stand as a specialized manufacturer of industrial pipe fittings, seamlessl... Yuhao Stainless Steel: Your Trusted Partner in Industrial Pipe Fittings   Company Overview Since its establishment in 2018, YuHao Stainless Steel has remained steadfast in its commitment to excellence. Today, we stand as a specialized manufacturer of industrial pipe fittings, seamlessl...

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Get in touch with us

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  • Zhejiang Yuhao Stainless Steel Co., Ltd
  • NO.81, LIUZHAI SECTION, LUODONG SOUTH ROAD, YONGZHONG STREET, LONGWAN DISTRICT, WENZHOU, CHINA
  • https://www.sspipe-fittings.com/

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