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TSING SHAN STEEL INDUSTRIAL LIMITED

  • China,Wuxi ,Jiangsu
  • Verified Supplier
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China Corrosion Resistant Super Austenitic Stainless Steel Round Bar S32652 UNS 654SMO
China Corrosion Resistant Super Austenitic Stainless Steel Round Bar S32652 UNS 654SMO

  1. China Corrosion Resistant Super Austenitic Stainless Steel Round Bar S32652 UNS 654SMO
  2. China Corrosion Resistant Super Austenitic Stainless Steel Round Bar S32652 UNS 654SMO
  3. China Corrosion Resistant Super Austenitic Stainless Steel Round Bar S32652 UNS 654SMO
  4. China Corrosion Resistant Super Austenitic Stainless Steel Round Bar S32652 UNS 654SMO
  5. China Corrosion Resistant Super Austenitic Stainless Steel Round Bar S32652 UNS 654SMO
  6. China Corrosion Resistant Super Austenitic Stainless Steel Round Bar S32652 UNS 654SMO

Corrosion Resistant Super Austenitic Stainless Steel Round Bar S32652 UNS 654SMO

  1. MOQ: 50
  2. Price: 6.18
  3. Get Latest Price
Model NO. S32652 UNS 654SMO
Shape Round
Technique Hot Rolled
Surface Treatment Bright
Specification OD 6-300mm
Production Capacity 50000kgs
Main Composition C ≤0.02
Main Composition Si ≤0.05
Main Composition Mn 2.00-4.00
Main Composition Ni 21.0-23.0
Main Composition P ≤0.03
Main Composition S ≤0.005
Main Composition Cr 23-25
Main Composition Mo 7.0-8.0
Main Composition N 0.45-0.55
Certification ISO, AISI, ASTM

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  1. Product Details
  2. Company Details

Product Specification

Model NO. S32652 UNS 654SMO Shape Round
Technique Hot Rolled Surface Treatment Bright
Specification OD 6-300mm Production Capacity 50000kgs
Main Composition C ≤0.02 Main Composition Si ≤0.05
Main Composition Mn 2.00-4.00 Main Composition Ni 21.0-23.0
Main Composition P ≤0.03 Main Composition S ≤0.005
Main Composition Cr 23-25 Main Composition Mo 7.0-8.0
Main Composition N 0.45-0.55 Certification ISO, AISI, ASTM
High Light Corrosion Resistant Super Austenitic Stainless Steel Round BarHigh Nickel Content S32652 UNS 654SMO Round BarOD 6-300mm 1.4652 X1CrNiMOCUN24-22-8 Round Bar
S32652 UNS 654SMO Super Austenitic Stainless Steel Pipe Sheet Plate 1.4652 X1CrNiMoCuN24-22-8
Premium Super Austenitic Stainless Steel
S32652 (UNS 654SMO) Super Austenitic Stainless Steel 1.4652 / X1CrNiMoCuN24-22-8 manufactured to ASTM A312, ASTM A269 standards for superior corrosion resistance and mechanical performance.
Material Overview
654SMO (S32654, 1.4652) super austenitic stainless steel contains 23% nickel, 25% chromium and 7% molybdenum, offering significantly better corrosion resistance than standard austenitic steels. This advanced material serves as a cost-effective alternative to nickel-based alloys and titanium alloys.
Manufacturing Excellence
The high molybdenum content presents manufacturing challenges during seamless pipe perforation. Our specialized center perforation process followed by cold rolling or cold drawing ensures high success rates and dimensional accuracy despite the material's hardness and stickiness.
Performance Advantages
  • Exceptional pitting and crevice corrosion resistance in harsh environments
  • Superior mechanical properties with high yield strength
  • Excellent processability and formability
  • Outstanding performance in seawater, aeration, gaps, and low-speed erosion conditions
  • Enhanced high temperature resistance compared to 904L and 254SMO alloys
Chemical Composition
Element Composition (%)
C ≤0.02
Si ≤0.05
Mn 2.00-4.00
Ni 21.0-23.0
P ≤0.03
S ≤0.005
Cr 23-25
Mo 7.0-8.0
N 0.45-0.55
Cu 0.3-0.6
Product Specifications
Size Range for Tubing:
  • Outer Diameter: 1/4" (6.25mm) to 8" (203mm)
  • Wall Thickness: 0.02" (0.5mm) to 0.5" (12mm)
  • Length: 15m maximum or custom requirements
Manufacturing Processes:
  • Seamless Pipe/Tube: Cold drawn, Cold rolled, Precision Rolled
  • Welded Pipe/Tube: Gas tungsten arc welding, Plasma arc welding (PAW), Submerged arc welding (SAW)
Surface Finish: Annealed & pickled, bright annealing, polished
End Preparation: Beveled or plain end, square cut, burr free with plastic cap protection
Quality Assurance & Testing
  • 100% PMI and Spectro Chemical Analysis for raw material verification
  • 100% dimensional and visual examination
  • Comprehensive mechanical properties testing including tension, flaring, flange, hardness, and reversed flattening tests
  • 100% hydrostatic testing or non-destructive testing (ET or UT)
  • Radiographic testing for welded pipes
  • Optional tests: Straightness, roughness, intergranular corrosion, impact, and grain size determinations
All test and inspection results are documented in comprehensive reports according to standard specifications and customer requirements.
Packaging & Delivery
Available in bare packing, bundle packing with woven bags, wooden or steel frame crate packing. Plastic cap protection at both tube ends with suitable protection for sea-worthy delivery or as requested.
Product Images
S32652 UNS 654SMO Super Austenitic Stainless Steel Pipe close-up view S32652 stainless steel pipe cross-section and surface finish S32652 stainless steel pipe manufacturing and quality control S32652 stainless steel pipe applications and industrial use

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2012

  • Total Annual:

    500,000,000-800,000,000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

Company Overview : The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation. The subordinate processing plant has 6 sets of medium frequency h... Company Overview : The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation. The subordinate processing plant has 6 sets of medium frequency h...

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  • TSING SHAN STEEL INDUSTRIAL LIMITED
  • NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
  • https://www.316lsheet.com/

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