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TSING SHAN STEEL INDUSTRIAL LIMITED

  • China,Wuxi ,Jiangsu
  • Verified Supplier
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China EN 1.4510 DIN SUS439m AISI 439 Cold Rolled Stainless Steel Sheet with Ferritic
China EN 1.4510 DIN SUS439m AISI 439 Cold Rolled Stainless Steel Sheet with Ferritic

  1. China EN 1.4510 DIN SUS439m AISI 439 Cold Rolled Stainless Steel Sheet with Ferritic
  2. China EN 1.4510 DIN SUS439m AISI 439 Cold Rolled Stainless Steel Sheet with Ferritic
  3. China EN 1.4510 DIN SUS439m AISI 439 Cold Rolled Stainless Steel Sheet with Ferritic
  4. China EN 1.4510 DIN SUS439m AISI 439 Cold Rolled Stainless Steel Sheet with Ferritic
  5. China EN 1.4510 DIN SUS439m AISI 439 Cold Rolled Stainless Steel Sheet with Ferritic

EN 1.4510 DIN SUS439m AISI 439 Cold Rolled Stainless Steel Sheet with Ferritic

  1. MOQ: 100
  2. Price: 1.55
  3. Get Latest Price
Model NO. 439
Shape Flat
Technique Cold Rolled
Surface Treatment Bright
Specification 1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Production Capacity 500000kgs
Carbon Content 0.070
Silicon Content 1.00
Manganese Content 1.00
Phosphorus Content 0.040
Sulfur Content 0.030
Chromium Content 17.00~19.00
Titanium Content ≥ 0.20+4(C+N)min - 0.50 max
Tensile Strength 455
Yield Strength 290
Certification AISI

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  1. Product Details
  2. Company Details

Product Specification

Model NO. 439 Shape Flat
Technique Cold Rolled Surface Treatment Bright
Specification 1220*2440, 1500*3000, 1500*6000, 2000*6000mm Production Capacity 500000kgs
Carbon Content 0.070 Silicon Content 1.00
Manganese Content 1.00 Phosphorus Content 0.040
Sulfur Content 0.030 Chromium Content 17.00~19.00
Titanium Content ≥ 0.20+4(C+N)min - 0.50 max Tensile Strength 455
Yield Strength 290 Certification AISI
High Light Ferritic Structure Stainless Steel SheetIntergranular Corrosion Resistant Cold Rolled Stainless SteelLow Thermal Expansion 439 Stainless Steel Sheet
EN 1.4510 DIN SUS439M AISI 439 Stainless Steel Sheet
439 stainless steel features a balanced composition that provides a completely ferritic structure at all temperatures, ensuring excellent ductility after welding and superior resistance to intergranular corrosion. Unlike similar ferritic stainless steels such as 430 and 434 alloys, which are susceptible to brittle martensite formation and intergranular corrosion sensitivity in the as-welded condition, 439 stainless steel maintains its properties without requiring post-welding annealing.
This alloy offers exceptional resistance to stress corrosion cracking, excellent weldability, high thermal conductivity, and low thermal expansion characteristics, making it an ideal choice for various demanding applications. The close match of thermal expansion coefficients between 439 stainless steel tubes and carbon steel shells in shell and tube heat exchangers may eliminate the need for expansion joints.
With its low cobalt content compared to Type 304 stainless steel, 439 stainless steel is particularly suitable for nuclear applications. It also provides excellent oxidation and corrosion resistance for automotive exhaust system components and residential furnace primary heat exchangers where application temperatures exceed the capabilities of 409 stainless steel.
Chemical Composition of Stainless Steel 439
Grade C Si Mn P S Cr Ti
439 0.070 1.00 1.00 0.040 0.030 17.00~19.00 ≥ 0.20+4(C+N)min - 0.50 max
Typical Annealed State Mechanical Properties
Tensile Strength (MPa) Yield Strength (MPa) Elongation (%) Hardness (HB)
455 290 34 78
Available Product Forms
  • Hot-rolled wide strip
  • Cold-rolled wide strip
  • Slit strip
  • Cut sheets
  • Precision strip
We stock 439 hot and cold rolled stainless steel sheet, plate, strip, and coil in various sizes and specifications to meet your manufacturing requirements.
439 Stainless Steel Sheet product display 439 Stainless Steel Sheet close-up detail

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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