17 4 Ph Stainless Steel Magnetic

Ak steel 17 4 ph stainless steel is produced in sheet and strip thicknesses from 0 015 0 125 in.

17 4 ph stainless steel magnetic.

Al 17 4 precipitation hardening alloy is comparable to that of type 304 stainless steel in most media. In gen eral the corrosion resistance of al 17 4 alloy is supe rior to that of the hardenable 400 series stainless steels. 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. Very high yield strength up to 1100 1300 mpa 160 190 ksi can be achieved.

Mechanical properties can be optimized with heat treatment. 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. The name comes from the chemical makeup which is approximately 17 chromium and 4 nickel. Stainless steel pressure sensors and transducers are most commonly manufactured from either 316l or 17 4 ph.

Air melted armco 17 4 ph stainless steel will meet the magnetic particle inspection requirements of aerospace materials specification ams 2303. Bars have rolled edges. Alloy 17 4ph can be easily welded and processed by standard shop fabrication practices. Since the material transforms to.

It is used in applications where the combination of moderate corrosion resistance and unusually high strength are required. Alloy 17 4ph is a precipitation hardening martensitic stainless steel with cu and nb cb additions. This material maintains its corrosion resistance in temperatures up to 1100 f. With a higher chromium content than 15 5 ph stainless steel this high strength 17 4 ph offers better corrosion resistance.

It contains approximately 15 17 5 chromium and 3 5 nickel as well as 3 5 copper. This material is hardened for improved strength and wear resistance. They are also known as true bar. In these forms the alloy is supplied in condition a ready for fabrication and subsequent hardening by the user.

It is also known as 630 stainless steel. Consumable electrode vacuum arc remelted armco 17 4 ph vac ce meet the magnetic particle inspection requirements of aerospace materials specification ams 2300. 17 4 ph sst is magnetic. Ce stainless steel should be considered.

The grade combines high strength hardness up to 572 f 300 c and corrosion resistance. 0 38 3 18 mm. Also known as uns 17400 is a grade of martensitic precipitation hardened stainless steel.