17-4ph 1025 Stainless Steel Sheet/Plate

Grade: 201/304/316L/310S/ 2205 and so on
Surface:  No.4
Standard: ASTM A240
Thickness: 0.076mm-28mm
Origin: POSCO, TISCO,BAOSTEEL

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17-4ph 1025 Stainless Steel Sheet/Plate

Grade 17-4 stainless steel is the utmost extensively applied steel of the precipitation hardening grade steels. It has great toughness, high strength, and normal corrosion resistance. Precipitation hardening, also known as age hardening, is a heat treatment method utilized to augment the yield strength of this grade. H1025 is the heat treatment condition. The extraordinary ultimate strengths of precipitation hardening steels are a result of a heat treatment process. The heat treatment process transforms martensite or austenite matrix into precipitation hardening. Hardening is achieved through the accumulation of one or more of the components Titanium, Niobium, and Molybdenum.

Applications

  • Nuclear waste barrel
  • Parts used in Chemical process
  • Parts used in Mechanical process
  • Aircraft & gas turbines
  • Paper mills & oil fields

Standards

  • ASTM/ASME: UNS S17400
  • EURONORM: X5CrNiCuNb16.4
  • AFNOR: Z6CNU17-04
  • DIN: 1.4542

Corrosion Resistance:

  • Withstands corrosive attacks better than any of the standard hardenable stainless steels.
  • Comparable to Alloy 304 in most media.
  • Corrosion resistant in some chemical, petroleum, dairy, and food process industries.
  • Subject to crevice or pitting attack if exposed to stagnant sea water for any length of time.

Chemical Properties

Grade Cr Ni Cu Cb+Ta C Mn P S Si
17-4ph 1025 min: 15.0
max: 17.5
min: 3.0
max: 5.0
min: 3.0
max: 5.0
min: 0.15
max: 0.45
0.07
max
1.00
max
0.04
max
0.03
max
1.00
max

Mechanical Properties:

Condition H1025
Ultimate Tensile
Strength, ksi min.
0.2% Yield
Strength, ksi min.
Elongation % in 2″ min. Elongation % in 2″ min. Hardness,
Rockwell, max
Hardness,
Brinell, max.
185 170 8.0 C38 363

Value-added Service

Every industry has its unique set of stainless steel coil specifications and needs. We offer many Value Added Services to meet your needs from cut-to-length to hard-to-find materials and special requirements. With over 13 years in the business, our team is professional at finding out solutions to fit your needs.

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Stainless Steel Coil/Sheet Beveling We can cut and bevel the edges of stainless steel coil/sheet to prepare forwelding or other processing.
Stainless SteelCoil/Sheet Grinding We can provide grinding service of stainless steel steel coil/sheetin order to satisfy customers’ flatness requests.
Stainless SteelCoil/Sheet Polishing Our stainless steel steel coil/sheetcan be polished to a #4 polish, #6 polish,#7polish, or a #8 mirror finish. It can also be polished on one side or two sides.
Stainless SteelCoil/Sheet Perforating Our perforated stainless steel steel coil/sheetcomes in a selection of holeshapes, pattern sizes, gauges and grades. It has endless applications such asenclosures,partitions, sign panels, guards, screens, and more.
Stainless SteelCoil/Sheet Laser Cutting Our technologically advanced laser machines provide us with an efficient, high speed and cost effective form of profiling steel coil/sheetwhich ensures a superior clean cut and oxide free finish.
Stainless SteelCoil/Sheet Water Jet Cutting We offer stainless steel steel coil/sheetdynamic Waterjet cutting in order to process complex part geometry.
Stainless SteelCoil/Sheet Embossing Our stainless steel embossed patterns including basket embossed pattern,diamond pattern or square pattern.
Stainless Steel Coil/Sheetdecorating We offer various decorative stainless steel steel coil/sheet, such as stainless steel mirror steel coil/sheet, stainless steel hairline steel coil/sheet,color coated stainless steel coil/sheet, etched stainless steel steel coil/sheet, vibration finish stainless steel steel coil/sheet, bead blast finish stainless steel steel coil/sheet, stain brush finish stainless steel steel coil/sheet, and more.
Stainless SteelCoil/Sheet Heatreating & Annealing We can heatreat 410 and 17-4PH stainless steel plate to change mechanical properties. In some cases, secondary annealing 300 series might be required depending on the application.

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Our stainless steel products are packed and labeled according to the regulations and customers requests.

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