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1/2 - 2 1/2 2507 Duplex Stainless Steel Fasteners DIN975 Threaded Rods
1/2 - 2 1/2 2507 Duplex Stainless Steel Fasteners DIN975 Threaded Rods
1/2 - 2 1/2 2507 Duplex Stainless Steel Fasteners DIN975 Threaded Rods
1/2 - 2 1/2 2507 Duplex Stainless Steel Fasteners DIN975 Threaded Rods
Specifications
Brand Name :
HT
Model Number :
F53 2507 S32750 1.4410
Certification :
ISO, SGS, BV, TUV
Place of Origin :
China
MOQ :
1 set
Price :
negotiable
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
100000 sets per month
Delivery Time :
20-25 days
Packaging Details :
carton case+wooden case or wooden pallet or as per the clients' request
Product Name :
F53 2507 S32750 1.4410
Size :
M6-M64
Surface :
cold galvanized, PTFE, Zinc Nickel, Plain
Producing standard :
DIN, ASME
Type :
bolt nut washer
Package :
carton+wooden case
Description

1/2"-2 1/2" Duplex 2507 DIN975 Threaded Rods Duplex Stainless Steel Fasteners

Duplex 2507 Corrosion Resistance

2507 Duplex is highly resistant to uniform corrosion by organic acids such as formic and acetic acid. It is alsohighly resistant to inorganic acids, especially if they contain chlorides. Alloy 2507 is highly resistant to carbide-related intergranular corrosion. Due to the ferritic portion of the duplex structure of the alloy it is very resistant to stress corrosion cracking in warm chloride containing environments. Through additions of chromium, molybdenum and nitrogen localized corrosion such as pitting and crevice attack are improved. Alloy 2507 has excellent localized pitting resistance.

What are the characteristics of Duplex 2507?

  • High resistance to chloride stress corrosion cracking
  • High Strength
  • Superior resistance to chloride pitting and crevice corrosion
  • Good general corrosion resistance
  • Suggested for applications up to 600° F
  • Low rate of thermal expansion
  • Combination of properties given by austenitic and ferritic structure
  • Good weldability and workability

Chemical Composition, %

Cr Ni Mo C N Mn Si Cu P S Fe
24.0-26.0 6.0-8.0 3.0-5.0 0.030 Max .24-.32 1.20 Max 0.80 Max 0.50 Max 0.035 Max 0.020 Max Balance

Mechanical Properties

Ultimate Tensile Strength, ksi Minimum .2% Yield Strength, ksi Minimum % Elongation Min.
116 80 15 310

In what applications is Duplex 2507 used?

  • Desalination Equipment
  • Chemical process pressure vessels, piping and heat exchangers
  • Marine Applications
  • Flue Gas Scrubbing Equipment
  • Pulp & Paper Mill Equipment
  • Offshore Oil production/technology
  • Oil and gas industry equipment

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Product tags

din975 threaded rods

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din975 threaded rod

,

threaded rod din975
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1/2" - 2 1/2" 2507 Duplex Stainless Steel Fasteners DIN975 Threaded Rods

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Product Detail
Brand Name :
HT
Model Number :
F53 2507 S32750 1.4410
Certification :
ISO, SGS, BV, TUV
Place of Origin :
China
MOQ :
1 set
Price :
negotiable
Contact Supplier
1/2 - 2 1/2 2507 Duplex Stainless Steel Fasteners DIN975 Threaded Rods
1/2 - 2 1/2 2507 Duplex Stainless Steel Fasteners DIN975 Threaded Rods

Zhengzhou Huitong Pipeline Equipment Co.,Ltd.

Active Member
7 Years
henan, zhengzhou
Since 1978
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Hastelloy Pipe, Inconel Pipe, Nickel Alloy Pipe
Total Annual :
10000000-20000000
Employee Number :
50~100
Certification Level :
Active Member
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