Sign In | Join Free | My adobecards.com
China Wenzhou Zheheng Steel Industry Co.,Ltd logo
Wenzhou Zheheng Steel Industry Co.,Ltd
To provide safe and reliable high quality stainless steel ,nickel alloy pipes and fittings
Verified Supplier

8 Years
Home > Duplex Steel Pipe >

EN 1.4362 Duplex Stainless Steel Pipe ATSM A790 S32304 Use Of Storage Tanks

Product Categories
Wenzhou Zheheng Steel Industry Co.,Ltd
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

EN 1.4362 Duplex Stainless Steel Pipe ATSM A790 S32304 Use Of Storage Tanks

  • 1
  • 2

Brand Name : Zheheng steel

Model Number : 88.9mm

Certification : ISO9001

Place of Origin : CHINA

MOQ : Negotiable

Price : Negotiable

Payment Terms : L/C, T/T, D/A, D/P

Supply Ability : 50TONS/30DAYS

Delivery Time : 30DAYS

Packaging Details : In bundles with waterproof material,or wooden crate packing

Product Name : Duplex stainless Steel Pipe

Material number : S32304

Standard : ASTM, GB, JIS, DIN, EN, AISI

Size : 6mm-325mm

Technique : Cold-drawn

Shipment : By see, air or others

adhibition : Storage Tanks

Contact Now

ATSM A790 Duplex Stainless Steel Pipe S32304 -EN 1.4362 Use of Storage Tanks

Product Discription:

S32304(2304) is a 22.5% Cr, 3% nickel, Mo duplex stainless steel. Alloy 2304 has corrosion resistance similar to 316L. Its mechanical properties, i.e. yield strength, are twice that of the 304L/316L austenite grade, which allows designers to reduce weight, especially for properly designed pressure vessel applications. UNS S32304 is a lean biphase steel, similar to other biphase steels used with it; However, due to its low alloy content, its resistance to pitting and crevice corrosion is low (PREN is about 26). Compared with 304 and 316, the alloy has a biphase structure, low nickel and high chromium content, and has better stress corrosion resistance. Enhanced versions with PREN≥28 are also available upon request.

Features:

Corrosion resistance:

Due to its high chromium content of 23%, the corrosion resistance of biphase 2304 is actually equivalent to that of 316L alloy. Its biphase structure and low nickel and high chromium content make biphase 2304 have better stress corrosion resistance compared to 304L and 316L standard austenite grades. The stress corrosion cracking performance in chlorinated aqueous solution is better than that of alloys 304L and 316L, and the corrosion rate (65%) in boiling water nitric acid is higher than that of alloy 316L. Its high yield strength makes biphase 2304 perform well in wear/corrosion applications, compared with molybdenum biphase stainless steel. The microstructure of duplex 2304 is very stable with equal amounts of ferrite and austenite in the annealed tissue.

Use of S32304 duplex stainless steel:

Storage Tanks: Palm oil, Wine, Marble slurry, Potable and Sewage water, Ethanol, Fruit

juice, Biodiesel

Infrastructure: Bridges, Sluice gates

General-purpose applications and environments

Heat Exchangers, Water Heaters, Sea-water systems, Flue-gas cleaning.

The components of S32304 are as follows:

Designation C Mn P S Si Ni Cr Mo N Cu
S32304 0.030 2.50 0.040 0.040 1.00 3.0-5.5 21.5-24.5 0.05-0.6 0.05-0.20 0.05-0.6

Tensile and Hardness Requirements about the S32304 Duplex steel pipe:

Designation Tensile
Strength,
min, ksi
[MPa]		 Yield
Strength,
min,
ksi [MPa]		 Elongation
in 2 in. or
50 mm,
min, %		 Hardness, max
HBW HRC
S32304 87[600] 58[400] 25 290 30

Products available:

Hot Rolled Plates and Coils

About us:

Zheheng Steel is an excellent supplier of stainless steel pipes and other high quality industrial products. The pipeline range provided is manufactured according to national and international raw material quality standards. The industry is offering tubing in a variety of standards, sizes and specifications. According to customer requirements, we can provide various specifications of pipes according to customer requirements. Therefore, buyers can purchase products of different sizes, wall thicknesses, lengths, diameters, etc., according to their needs.

Product show:

EN 1.4362 Duplex Stainless Steel Pipe ATSM A790 S32304 Use Of Storage TanksEN 1.4362 Duplex Stainless Steel Pipe ATSM A790 S32304 Use Of Storage Tanks


Product Tags:

S32304 Duplex Stainless Steel Pipe

      

EN 1.4362 Duplex Stainless Steel Pipe

      

Cold-drawn Duplex Steel Pipe

      
EN 1.4362 Duplex Stainless Steel Pipe ATSM A790 S32304 Use Of Storage Tanks Manufactures

EN 1.4362 Duplex Stainless Steel Pipe ATSM A790 S32304 Use Of Storage Tanks Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Wenzhou Zheheng Steel Industry Co.,Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like