F51 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

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F51 Stainless Steel Chemical Composition

C

Mn

Si

P

S

Cr

Ni

Mo

N

Fe

≤0.03

≤2

≤1

≤0.03

≤0.02

21~23

4.5~6.5

2.5~3.5

0.08~0.2

remainder

 

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Mechanical Performance(Room temperature min)

Strength of extension
     Rm N/mm2

Yield strength
     RP0.2N/mm2

Ductility
     A5%

HB

620

450

25

290

 

F51 supply  specifications:
 Round steel,  bar, strip, pipe, seat, ball, flange and forging.


Product Description


F51 Stainless Steel Characteristics:

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  • Duplex stainless steel.22%  chromium biphase (austenite/ferritic) steel (type 2205), with moderate strength  to high strength and good resistance to normal corrosion/stress,  corrosion/cracking.

  • The alloy has the capability of  withstanding chloride environment and sulfide stress corrosion, which is about  twice the strength of standard austenitic stainless steel.

  • For higher mechanical  strength/lighter weight, the alloy can be successfully used as a 300 series alternative  to austenitic stainless steel.

  • F51 is easy to use many  standard arc welding equipment for welding, but it is not recommended for  welding of oxygen b block, because of the possibility of the welding of metal.

 

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Product Application


F51  Stainless Steel Application

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Typical  applications include pumps, valves, flanges and piping systems widely used in  oil, gas, chemical, electric and brewing industries.


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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