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FV520B 1.4594 S45000 Stainless Steel Round Bars Hot Rolled / Forged

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FV520B 1.4594 S45000 Stainless Steel Round Bars Hot Rolled / Forged

China FV520B 1.4594 S45000 Stainless Steel Round Bars Hot Rolled / Forged supplier
FV520B 1.4594 S45000 Stainless Steel Round Bars Hot Rolled / Forged supplier FV520B 1.4594 S45000 Stainless Steel Round Bars Hot Rolled / Forged supplier FV520B 1.4594 S45000 Stainless Steel Round Bars Hot Rolled / Forged supplier

Large Image :  FV520B 1.4594 S45000 Stainless Steel Round Bars Hot Rolled / Forged

Product Details:

Place of Origin: China
Brand Name: Daway
Certification: SGS
Model Number: FV520B 1.4594 S45000

Payment & Shipping Terms:

Minimum Order Quantity: 1 ton
Price: negotiable
Packaging Details: seaworthy
Delivery Time: 15 days after receipt 30% of value
Payment Terms: L/C, T/T
Supply Ability: 200 tons per month
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Detailed Product Description
Martensitic Precipitation Hardening Stainless Steel: FV520B 1.4594 S45000 Product: FV520B 1.4594 S45000 Stainless Steel Round Bars
Dia: 14.0~450mm Surface: Black, Peeled, Polished, Machined

 

FV520B 1.4594 S45000 Stainless Steel Round Bars Hot Rolled / Forged

 

FV520B is a martensitic precipitation hardening stainless steel.

It is similar to the more common PH grade 17-4PH.

It combines moderate corrosion resistance with high strength and moderate toughness.

 

AISI/UNS EN/DIN JIS

FV 520B

S45000

1.4594

X5CrNiMoCuNb14-5

-

 

FV520B stainless grade combines the following characteristics:

  • Moderate corrosion resistance, better than standard martensitic grades.
  • Can be better than 17-4 PH depending on environment
  • Controlled balance of mechanical properties by ageing (precipitation hardening)
  • High 0.2% proof strength from 720 MPa minimum to 1030 MPa minimum dependent on heat treatment condition
  • Moderate toughness – 40 Joules minimum in lowest heat treatment condition even at moderately
  • low sub-zero temperatures –70°C
  • Weldable with matching consumables
  • Difficult to machine

 

FV 520B, like 17-4PH, develops its high strength from the precipitation of copper particles in its martensitic matrix.

The supply of this grade is complicated by the mismatch between the “traditional” heat treatment conditions

and those laid down in the EN standard. For example, age hardening at 450°C has long been considered to

give the maximum strength in this grade. Yet, no such heat treatment is recognised in EN 10088-3.

The aerospace standards S143/144/145 are closer to established heat treatments.

 

The combination of high strength and good corrosion resistance finds uses in:

Pump shafts, impellers, fasteners, fans, valves, hydraulic equipment, turbine blades, aerospace,

nuclear transport flask, medical devices.

 

For Details, please Contact

 

WUXI GUANGLU Special Steel Co., Ltd. ( Stainless martensitic • precipitation hardening steel • stainless ferritic — Our answer to your needs )

Tel: +86 510 81812873

Email: export@guanglusteel.com

 

FV520B 1.4594 S45000 Stainless Steel Round Bars Hot Rolled / Forged

Contact Details
Wuxi Guanglu Special Steel Co., Ltd

Contact Person: Paul Lu

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