SAF2304 Stainless Steel

Characteristic: corrosion resistance
Standard: ASME, ASTM, EN, UNS, GB, DIN, JIS
Certification: ISO, CE, ROHS
Payment Terms: T/T, L/C, Paypal, Western Union

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Product Details


SAF 2304 is Sandvik's trademark for a lean  duplex stainless steel characterized by high resistance to stress corrosion  cracking (SCC), good resistance to pitting and general corrosion and high  mechanical strength.

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SAF 2304  stainless steel is a low-alloy duplex stainless steel developed by Sweden. Its  solution treatment temperature is about 1000 ℃. The organization has 40% -50% ferrite and 50% -60% austenite.

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With the common  features of duplex stainless steel, is a steel that has been developed as a  commonly used austenitic stainless steel for 304L and 316L as a high strength  and inexpensive feature.


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SAF2304 Stainless Steel    Chemical Composition

Chemical Composition

C

Si

Mn

P

S

Cr

Ti

Standard

≤0.03

≤0.80

≤1.20

≤0.035

≤0.020

24.0-26.0

0.2+4(C+N)~1.0

General

0.008

0.18

0.2

0.020

0.001

17.50

0.3

 

Distinction

Physical Performance

Ys(Mpa)

Ts(Mpa)

El(%)

Hv

Standard

≥240

≥450

≥22

-

General

550

430

32

150

Physical Performance

Density(g/cm)

Magnetism

Specific heat
     250C(J/kg.0C)

Heat conductivity
     100C(W/m.0C)

Coefficient of thermal    expansion
     20~1000C(10-60C)

7.7

Yes

460

26.4

10.5


Product Description


SAF2304 Stainless Steel  Characteristics:

  • Very good resistance to stress corrosion cracking (SCC)

  • Good resistance to general corrosion and pitting

  • High strength - approximately twice the proof strength of austenitic  stainless steels

  • Physical properties that offer design advantages

  • Ease of fabrication and good toughness

  • Good weldability

 

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Product Application


SAF2304 Stainless Steel  Application:

It is used for  heat exchangers and coolers and devices in oil refining, fertilizer,  papermaking, petroleum and chemical industries.

 

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Our Service


  • Spot delivery, including delivering small batches of goods

  • Provide wide-range and complete materials series products

  • Cutting plates, including complex shapes of materials and special  processing and disposal

  • Cutting bars and strips

  • Our application technology expert provide the best material and  recommendation

  • One-stop service

 

 

 

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