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300 Series 309S Seamless Stainless Steel Pipe For Architectural / Civil Engineering

Place of Origin Shanghai ,Shanxi
Brand Name XINFUTIAN
Certification ISO ,SGS,BV
Model Number 300 Series 309S
Minimum Order Quantity Negotiation
Price Negotiation
Packaging Details Export Package
Delivery Time 5-10 working days
Payment Terms L/C, T/T, D/P, Western Union
Supply Ability 2000 T/Month
Product Details
Thickness 0.3-6mm Application Architectural / Civil Engineering
Width 6MM-600MM Color Natural Surface Or As Customized
Standard JIS/ASTM/BN Name Seamless Stainless Steel Pipe
High Light

seamless stainless steel tubing

,

ss 304 seamless pipe

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Product Description

300 Series 309S Seamless Stainless Steel Pipe For Architectural / Civil Engineering

 

Seamless Stainless Steel Pipe Introduction

 

309S stainless steel is a highly alloyed austenitic stainless steel used for its excellent oxidation resistance, high-temperature strength, and creep resistance. The lower nickel content of Stainless Steel 309, compared to Stainless Steel 310, improves its resistance to hydrogen sulfide (H2S) attack at high temperatures.Stainless Steel 309S is used for its high-temperature oxidation resistance and/or resistance to H2S attack for applications such as furnace parts, firebox sheets, high-temperature containers, catalytic converters, and exhaust systems.

 

Parameters

 

NO EN ASTM/UNS C N Cr Ni Mo other
1 1.4301 304 0.04   18.1 8.3    
2 1.4307 304L 0.02   18.1 8.3    
3 1.4541 321 0.04   17.3 9.1   Ti0.24
4 1.4550 347 0.05   17.5 9.5   Nb0.012
5 1.4401 316
S31608
0.04   17.2 10.2 2.1  
6 1.4404 316L
S31603
0.02   17.2 10.2 2.1  
7 1.4406 316LN 0.02 0.14 17.2 10.3 2.1  
8 1.4429 S31653 0.02 0.14 17.3 12.5 2.6  
9 1.4571 316Ti
S31635
0.04   17 10.6 2.1 Ti0.30
10 1.4438 317L
S31703
0.02   18.2 13.5 3.1  
11 1.4439 317LMN 0.02 0.14 17.8 12.6 4.1  
12 1.4435 316LMOD
724L
0.02 0.06 17.3 13.2 2.6  

 

Chemical Properties: 309

 

 

309S C Si Mn P S Ni Cr
≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 12.00~15.00 22.00~24.00

 

 


Seamless Stainless Steel Pipe Applications

  • Architectural/Civil Engineering: Cladding, handrails, door and window fittings, street furniture, structural sections, enforcement bar, lighting columns, lintels, masonry supports.
  • Transport: Exhaust systems, car trim/grilles, road tankers, ship containers, ships chemical tankers, refuse vehicles.
  • Chemical/Pharmaceutical: Pressure vessels, process piping.
  • Oil and gas: Platform accommodation, cable trays, sub-sea pipelines.
  • Medical: Surgical instruments, surgical implants, food processing.
  • Food and Drink: Catering equipment, brewing, distilling, food processing.
  • Water: Water and sewage treatment, water tubing, hot water tanks.
  • General: Springs, fasteners(bolts, nuts and washers) wire.

Seamless Stainless Steel Pipe Details

 

300 Series 309S Seamless Stainless Steel Pipe For Architectural / Civil Engineering 0

300 Series 309S Seamless Stainless Steel Pipe For Architectural / Civil Engineering 1