Massive Selection For Nimonic80A Bar - 17-4PH/UNS S17400 Stainless Steel Manufacturer – Guojin

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Massive Selection For Nimonic80A Bar - 17-4PH/UNS S17400 Stainless Steel Manufacturer – Guojin Detail:

Available Products

Seamless tube, Plate, Rod, Forgings, Fasteners, Pipe Fittings.

Production Standards

Product

ASTM

Bars, strips and profiles

A 564, A 484

Plate, Sheet and Strip

A 693, A 480

Forgings

A 705, A 484

Chemical Composition

%

Fe

Cr

Ni

P

S

Cu

Nb+Ta

Si

C

Min

balance

15.5

3.0

3.0

0.15

Max

175

5.0

0.04

0.03

5.0

0.45

1.00

0.07

Physical Properties

Density

7.75 g/cm3

Melting

1404-1440℃

17-4PH Material Properties

17-4PH is a chromium-nickel-copper precipitation hardening martensitic stainless steel. This grade of stainless steel has properties such as high strength, hardness and corrosion resistance. After heat treatment, the mechanical properties of the product are more perfect, and the compressive strength can reach as high as 1100-1300MPa (160-190ksi). This grade cannot be used at temperatures higher than 300°C (572°F) or very low. It has good corrosion resistance to atmospheric and dilute acids or salts. Its corrosion resistance is comparable to 304. Magnetic.

17-4PH Mechanical Properties

1.Tensile strength σb (MPa): aging at 480℃, ≥1310; aging at 550℃, ≥1060; aging at 580℃, ≥1000; aging at 620℃, ≥930
2.Conditional yield strength σ0.2 (MPa): aging at 480℃, ≥1180; aging at 550℃, ≥1000; aging at 580℃, ≥865; aging at 620℃, ≥725
3.Elongation δ5 (%): aging at 480℃, ≥10; aging at 550℃, ≥12; aging at 580℃, ≥13; aging at 620℃, ≥16
4.Area shrinkage ψ (%): aging at 480℃, ≥40; aging at 550℃, ≥45; aging at 580℃, ≥45; aging at 620℃, ≥50
5.Hardness: solid solution, ≤363HB and ≤38HRC; 480℃ aging, ≥375HB and ≥40HRC; 550℃ aging, ≥331HB and ≥35HRC; 580℃ aging, ≥302HB and ≥31HRC; 620℃ aging, ≥277HB and ≥28HRC

17-4PH Material Application Areas

1.Offshore platforms, helidecks, other platforms
2. food industry
3.Pulp and paper industry
4.Aerospace (turbine blades)
5.mechanical part
6.Nuclear waste barrels


Product detail pictures:

Massive Selection For Nimonic80A Bar - 17-4PH/UNS S17400 Stainless Steel Manufacturer – Guojin detail pictures

Massive Selection For Nimonic80A Bar - 17-4PH/UNS S17400 Stainless Steel Manufacturer – Guojin detail pictures

Massive Selection For Nimonic80A Bar - 17-4PH/UNS S17400 Stainless Steel Manufacturer – Guojin detail pictures


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Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Massive Selection For Nimonic80A Bar - 17-4PH/UNS S17400 Stainless Steel Manufacturer – Guojin , The product will supply to all over the world, such as: Washington, Cancun, Madrid, We'd like to invite customers from abroad to discuss business with us. We can provide our clients with high quality products and excellent service. We are sure that we will have good cooperative relationships and make a brilliant future for both parties.
  • The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Odelia from Slovenia - 2017.03.28 12:22
    Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Jean from Sevilla - 2017.09.28 18:29