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TSING SHAN STEEL INDUSTRIAL LIMITED

  • China,Wuxi ,Jiangsu
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China Stainless Steel Round Bar Dia 120mm In Garde 1.4460 AISI 329 S32900 Duplex Steel
China Stainless Steel Round Bar Dia 120mm In Garde 1.4460 AISI 329 S32900 Duplex Steel

  1. China Stainless Steel Round Bar Dia 120mm In Garde 1.4460 AISI 329 S32900 Duplex Steel
  2. China Stainless Steel Round Bar Dia 120mm In Garde 1.4460 AISI 329 S32900 Duplex Steel
  3. China Stainless Steel Round Bar Dia 120mm In Garde 1.4460 AISI 329 S32900 Duplex Steel

Stainless Steel Round Bar Dia 120mm In Garde 1.4460 AISI 329 S32900 Duplex Steel

  1. MOQ: 100KGS
  2. Price: USD4.45/KG
  3. Get Latest Price
Payment Terms L/C, T/T
Supply Ability 50000KGS
Delivery Time 7 Days
Packaging Details Wooden Box
Special Use Valve Steels
Feature High strength
Material Stainless Steel
Outer Diameter 6mm-630mm
Sample available
Shap Round, Square, Flat
Shape Round
Same Grade 1.4460
Dimensions 5.5mm-500mm
Brand Name TSINGSHAN
Model Number 1.4460
Certification ISO MTC
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T Supply Ability 50000KGS
Delivery Time 7 Days Packaging Details Wooden Box
Special Use Valve Steels Feature High strength
Material Stainless Steel Outer Diameter 6mm-630mm
Sample available Shap Round, Square, Flat
Shape Round Same Grade 1.4460
Dimensions 5.5mm-500mm Brand Name TSINGSHAN
Model Number 1.4460 Certification ISO MTC
Place of Origin China

Stainless Steel Round Bar Dia 115 mm In Garde 1.4460 AISI 329 S32900 Soild Rod

Product Description
1. 201 304 316L 310S 2205 Stainless steel bar
2.Length: 100/1000/2000/4000/6000mm, or other length as you requirements.
3.Surface: pickling; bright;polished
4.Process: hot rolled, cold drawn;forged

  Specifiction Process
stainless steel round bar 1-80mm Cold Drawn
10-200mm Hot Rolled
80-600mm Forged
stainless steel square bar 4*4-80*80mm Cold Drawn
10*10-200*200mm Hot Rolled
80*80-500*500 Forged
stainless steel flat bar 5*1-50*5 Cold Drawn
50*6-200*20 Hot Rolled
stainless steel hexagonal bar 14-80mm Cold Drawn

Product Range
Material Grade we have
1)200series:201,202,1.4371,1.4373,SUS201,SUS202,etc
2)300series:301,303,304,304L,304LN,304N,309,309S,310,310S,316L,316Ti,317L,321,321H,347H,1.4319,1.4305,1.4301,1.4306,1.4833,1.4845,1.4404,1.4571,1.4438,1.4541,SUS304,SUS304L,SUS309S,SUS310S,SUS316,SUS316Ti,SUS316L,etc
3)400series:409,409L,410S,420,430,440C,444,1.4016,1.4006,1.4002,1.4125,1.4501,1.4362,1.4460,1.4521,1.4545, 1.4547, ,etc
4)duplex stainless steel:F51,F52,F53,F55,F60,630,631, S31254,S31803,S32900,S32205,S32750,S32550,S32760, 904L,254SMo, 1.4529,1.4539,etc.
5) Precipitation hardening type stainless steel:17-4PH,15-5PH,630,631, 1.4542,1.4568,etc
6)Urea grade:310MOLN,316LMOD,725LN,1.4466

Description

Stainless Steel Grade 329 (DIN 1.4460) is a duplex stainless steel combining high strength and excellent corrosion resistance. It features a mixed microstructure of austenite and ferrite, which provides the material with superior mechanical properties and resistance to stress corrosion cracking. Grade 329 is particularly effective in environments containing chlorides and other aggressive chemicals, making it suitable for demanding applications in the chemical, petrochemical, and marine industries.

Chemical Composition

  • Chromium (Cr): 23.0 - 28.0%
  • Nickel (Ni): 2.5 - 5.0%
  • Molybdenum (Mo): 1.0 - 2.0%
  • Silicon (Si):≤ 1.0%
  • Manganese (Mn): ≤ 2.0%
  • Carbon (C): ≤ 1.0%
  • Phosphorus (P): ≤ 0.035%
  • Sulfur (S): ≤ 0.015%
  • Nitrogen (N): 0.05 - 0.25%

Mechanical Properties

  • Tensile Strength: 620 - 850 MPa
  • Yield Strength: ≥ 450 MPa
  • Elongation: ≥ 25%
  • Hardness: ≤ 250 HB

Thermal & Physical Properties

  • Density: 7.8 g/cm³
  • Melting Range: 1420 - 1460°C
  • Thermal Conductivity: 15 W/m•K at 20°C
  • Specific Heat: 500 J/kg•K
  • Electrical Resistivity: 0.75 µΩ•m

Other Designations

  • DIN:1.4460
  • UNS: S32900
  • EN: X3CrNiMoN27-5-2

Fabrication and Heat Treatment

  • Formability: Good formability using standard processes, but requires consideration of the duplex structure.
  • Weldability: Can be welded by common techniques; however, post-weld heat treatment is recommended to maintain corrosion resistance.
  • Heat Treatment: Solution annealing at 1020 - 1100°C followed by rapid cooling is necessary to maintain the duplex structure and mechanical properties.
  • Machinability: Machinability is moderate; using carbide tools and proper lubrication is recommended.

Applications

  • Chemical Processing: Storage tanks, heat exchangers, and piping systems.
  • Petrochemical Industry: Offshore platforms, oil rigs, and refining equipment.
  • Marine Environments: Boat shafts, propellers, and marine hardware.
  • Pulp and Paper Industry: Digesters, bleaching equipment, and pumps.
  • Desalination Plants: Components exposed to seawater and brine.

Supplied Forms

  • Bars:
  • Forgings

Features

  • High Strength: Superior mechanical properties compared to conventional stainless steels.
  • Corrosion Resistance: Excellent resistance to pitting, crevice corrosion, and stress corrosion cracking, especially in chloride-containing environments.
  • Durability: Combines toughness and durability, suitable for high-pressure applications.
  • Versatility: Adaptable to various industries, providing reliable performance in harsh conditions.

 

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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Get in touch with us

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

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