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Grade 17-4PH Stainless Steel Sheets / Plates And Cold Rolled Steel Strip Coil

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Grade 17-4PH Stainless Steel Sheets / Plates And Cold Rolled Steel Strip Coil

Grade 17-4PH Stainless Steel Sheets / Plates And Cold Rolled Steel Strip Coil
Grade 17-4PH Stainless Steel Sheets / Plates And Cold Rolled Steel Strip Coil Grade 17-4PH Stainless Steel Sheets / Plates And Cold Rolled Steel Strip Coil Grade 17-4PH Stainless Steel Sheets / Plates And Cold Rolled Steel Strip Coil

Large Image :  Grade 17-4PH Stainless Steel Sheets / Plates And Cold Rolled Steel Strip Coil

Product Details:
Place of Origin: China
Brand Name: Daway
Certification: SGS
Model Number: 17-4PH
Payment & Shipping Terms:
Minimum Order Quantity: 500 kgs
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
Detailed Product Description
Type: Martensitic Precipitation Hardening Stainless Steel Grade: 17-4PH, 630, 1.4542, S17400
Size Range: 0.1~10.0X420mm Delivery Condition: A, Solution Treated
High Light:

630 stainless steel

,

17 7 ph stainless steel

Grade 17-4PH Stainless Steel Sheets / Plates And Cold Rolled Steel Strip Coil
 
Grade 17-4 PH (1.4542) is perhaps the most common example of the precipitation hardening stainless grades.
It combines good corrosion resistance with high strength and good impact toughness.

 

C Si Mn P S Cr Ni Cu Nb
0.07 max 1.00 max 1.00 max 0.040 max 0.030 max 15.00~17.50 3.00~5.00 3.00~5.00 0.15~0.45

 
This 17-4PH grade combines the following characteristics:

  • Good corrosion resistance (just below that of 304)
  • High hardness and strength
  • Controlled balance of mechanical properties by ageing (precipitation hardening)
  • Improved toughness compared to 431 including use at sub-zero temperatures for the softer conditions
  • Magnetic
  • Thermal expansion comparable to carbon steel
  • Easier to weld than martensitic grades like 420 and 431

 
17-4 PH develops its high strength from the precipitation of copper particles in its martensitic matrix.
It comes in various conditions denoted by H plus ageing temperature in °F, for example H900, H1025 etc.
The higher the ageing temperature, the lower is the strength and the higher are the ductility and toughness.
The minimum 0.2% PS varies from 520 MPa to 1170 MPa depending on the condition.


The combination of high strength and good corrosion resistance finds uses in:
Drive shafts, bearings, gears, hydraulic rams, valve stems, load cells, bridge bearings, tensioning systems,

golf clubs, quick release pins, fasteners, aerospace, medical devices, food processing, conveying equipment,

fall arrest systems

 

17-4 PH is the natural choice of high strength, corrosion resistant steel particularly where standard

martensitic grades like 431 aren’t quite good enough.
 

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

 

Grade 17-4PH Stainless Steel Sheets / Plates And Cold Rolled Steel Strip Coil 0

Grade 17-4PH Stainless Steel Sheets / Plates And Cold Rolled Steel Strip Coil 1

Contact Details
Wuxi Guanglu Special Steel Co., Ltd

Contact Person: Paul Lu

Tel: +8615190257143

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