17 4 Ph Stainless Steel Magnetic

Also known as uns 17400 is a grade of martensitic precipitation hardened stainless steel.

17 4 ph stainless steel magnetic.

0 38 3 18 mm. They are also known as true bar. Stainless steel in most environments and is generally superior to the 400 series stainless steels. It is used in applications where the combination of moderate corrosion resistance and unusually high strength are required.

This material maintains its corrosion resistance in temperatures up to 1100 f. Very high yield strength up to 1100 1300 mpa 160 190 ksi can be achieved. Sae type 630 stainless steel more commonly known as 17 4 ph or simply 17 4. Al 17 4 precipitation hardening alloy is comparable to that of type 304 stainless steel in most media.

Mechanical properties can be optimized with heat treatment. It contains approximately 15 17 5 chromium and 3 5 nickel as well as 3 5 copper. In these forms the alloy is supplied in condition a ready for fabrication and subsequent hardening by the user. 17 4 ph sst is magnetic.

Alloy 17 4ph is a precipitation hardening martensitic stainless steel with cu and nb cb additions. In gen eral the corrosion resistance of al 17 4 alloy is supe rior to that of the hardenable 400 series stainless steels. Since the material transforms to. This material is hardened for improved strength and wear resistance.

Both materials are relatively inexpensive and easy to machine in comparison to high strength nickel alloys offer good material strength and good elasticity which allows for movement of a diaphragm. Consumable electrode vacuum arc remelted armco 17 4 ph vac ce meet the magnetic particle inspection requirements of aerospace materials specification ams 2300. As with other precipitation hardening alloys al 17 4 pre cipitation hardening alloy is more susceptible to stress. Bars have rolled edges.

Alloy 17 4ph can be easily welded and processed by standard shop fabrication practices. The grade combines high strength hardness up to 572 f 300 c and corrosion resistance. It is a hi chrome and sst where as the non magnetic type i e 300 type s have high amount of nickel in it. The name comes from the chemical makeup which is approximately 17 chromium and 4 nickel.

It is also known as 630 stainless steel. Stainless steel pressure sensors and transducers are most commonly manufactured from either 316l or 17 4 ph. Ce stainless steel should be considered.