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Shanxi Zhongcheng Metal Co., Ltd.

  • China ,Shaanxi
  • Verified Supplier
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China Industrial Stainless Steel Seamless Pipe SMLS Tube 6mm - 630mm OD ASTM A269 A312
China Industrial Stainless Steel Seamless Pipe SMLS Tube 6mm - 630mm OD ASTM A269 A312

  1. China Industrial Stainless Steel Seamless Pipe SMLS Tube 6mm - 630mm OD ASTM A269 A312

Industrial Stainless Steel Seamless Pipe SMLS Tube 6mm - 630mm OD ASTM A269 A312

  1. MOQ: 100kg
  2. Price: Negotiable (Request a Quote)
  3. Get Latest Price
Payment Terms T/T,D/P,D/A,Western Union,PayPal
Supply Ability 10000tons
Delivery Time 15-25days
Packaging Details Wooden pallets, wooden crates, woven bags, etc.
Country of Origin MADE IN CHAINA
Brand Baosteel,TISCO
Certifications ISO/EN 10204 Type 3.1 / 3.2 available
Grade 201 / 202 / 301 / 302 / 303 / 304 / 304L / 305 / 309S / 310S / 316 / 316L / 317 / 317L / 321 / 347 / 409L / 410 / 420 / 430 / 440C / 2205 / 2507 / 630 (17-4PH)
MOQ 100kg
Packaging Wooden Case / Wooden Pallet / Steel Frame / Carton / Woven Bag
Supply Capacity 10000tons
Brand Name Baosteel,TISCO
Model Number 201 / 202 / 301 / 302 / 303 / 304 / 304L / 305 / 309S / 310S / 316 / 316L / 317 / 317L / 321 / 347 / 409L / 410 / 420 / 430 / 440C / 2205 / 2507
Certification EN 10204 Type 3.1 / 3.2 available
Place of Origin MADE IN CHAINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,D/P,D/A,Western Union,PayPal Supply Ability 10000tons
Delivery Time 15-25days Packaging Details Wooden pallets, wooden crates, woven bags, etc.
Country of Origin MADE IN CHAINA Brand Baosteel,TISCO
Certifications ISO/EN 10204 Type 3.1 / 3.2 available Grade 201 / 202 / 301 / 302 / 303 / 304 / 304L / 305 / 309S / 310S / 316 / 316L / 317 / 317L / 321 / 347 / 409L / 410 / 420 / 430 / 440C / 2205 / 2507 / 630 (17-4PH)
MOQ 100kg Packaging Wooden Case / Wooden Pallet / Steel Frame / Carton / Woven Bag
Supply Capacity 10000tons Brand Name Baosteel,TISCO
Model Number 201 / 202 / 301 / 302 / 303 / 304 / 304L / 305 / 309S / 310S / 316 / 316L / 317 / 317L / 321 / 347 / 409L / 410 / 420 / 430 / 440C / 2205 / 2507 Certification EN 10204 Type 3.1 / 3.2 available
Place of Origin MADE IN CHAINA
High Light Industrial Stainless Steel Seamless PipeStainless Steel Seamless Pipe 6mmSMLS Tube 6mm

The Industrial Stainless Steel Seamless Tube is manufactured through precision cold drawing or hot rolling processes, ensuring a uniform wall thickness, smooth internal and external surfaces, and zero weld defects. Designed for demanding industrial environments, this tube offers excellent corrosion resistance, high-temperature strength, and reliable mechanical performance. It is suitable for both fluid transport and structural applications.

Product Specifications
Parameter Details
Standards ASTM A269, A312, A213; EN 10216-5; GB/T 14976; JIS G3459
Available Grades 304, 304L, 316, 316L, 321, 310S, 347, Duplex 2205
Outer Diameter 6 mm – 630 mm
Wall Thickness 0.5 mm – 30 mm
Length Fixed lengths 3m / 6m, or custom lengths upon request
Manufacturing Process Cold drawn / Cold rolled / Hot rolled / Pilgered
Surface Finish Annealed, pickled, polished, bright annealed, or as required
Chemical Composition (Typical Values, %)
Grade C ≤ Si ≤ Mn ≤ P ≤ S ≤ Cr Ni Mo
304 0.08 0.75 2.00 0.045 0.030 18.0-20.0 8.0-10.5
316 0.08 0.75 2.00 0.045 0.030 16.0-18.0 10.0-14.0 2.0-3.0
316L 0.03 0.75 2.00 0.045 0.030 16.0-18.0 10.0-14.0 2.0-3.0

Composition for other grades available upon request or per applicable standards.

Mechanical Properties (at Room Temperature)
Grade Tensile Strength (MPa) min Yield Strength (MPa) min Elongation (%) min Hardness (HB) max
304 515 205 40 201
316 515 205 40 217
316L 485 170 40 217

*Tested in accordance with ASTM E8 / E8M.*

Applications
  • Chemical and petrochemical processing

  • Oil and gas transmission lines

  • Power generation and heat exchangers

  • Food and beverage processing equipment

  • Pharmaceutical and sanitary systems

  • Automotive and heavy machinery components

  • Structural and architectural supports

Contact Us

For inquiries, technical datasheets, or custom sizes, please contact our sales team.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

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

  • Year Established:

    2010

  • Total Annual:

    20000000-50000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Zhongcheng Metal: A professional supplier of stainless steel tubes and plates. We export to 11 countries, including Germany, the United States, the United Kingdom, and Japan. By adopting advanced manufacturing processes and implementing comprehensive 5S management across our operations, we provide... Zhongcheng Metal: A professional supplier of stainless steel tubes and plates. We export to 11 countries, including Germany, the United States, the United Kingdom, and Japan. By adopting advanced manufacturing processes and implementing comprehensive 5S management across our operations, we provide...

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Get in touch with us

  • Reach Us
  • Shanxi Zhongcheng Metal Co., Ltd.
  • Room 2, No. 221 Tianzhang Avenue, Fengdong New City, Xi'an, Shaanxi Province
  • https://www.metalsstainlesssteel.com/

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