Introductio 17-4Ph immaculatam ferro

17-4 Aliquam Steel laminam (DCXXX) est chromium, aereus praecipitatio indurare immaculatam ferro materia propter applications requiring princeps vires et modica gradu corrosio resistentia. Princeps vires est
tenetur ad circiter DC gradus Fahrenheit (CCCXVI degrees
Celsius).

Generalis proprietatibus

Stainless Steel Alloy 17-4 PH est praecipitatio indurare martensitic immaculatam ferro cum cu et NB / CB additions. In gradu combines princeps vires, duritiam (usque DLXXII ° F / CCC ° C) et corrosio
resistentia.

Quaestiones notitia

Carbon	0,07 max
Chromium	XV - 17.5
Aes	III - V
Ferrum	Statera
Manganese	I max
Nickel	III - V
Niobium	0.15 - 0.45
Niobium + Tantalum	0.15 - 0.45
Phosphorus	0,04 max
Silicon	I max
Sulphuris	0,03 max

Corrosio resistentia

Alloy 17-4 ph ORDENSTS HARDenenable Oppugnationes Potius quam quis de vexillum Hardenable Stainless Steels et comparabiles ad Alloy CCCIV in maxime media.

Si sunt potentiale metus ex accentus corrosio fregisset, in altiorem senescentis temperaturis tunc oportet electus super MXXII ° F (DL ° C), potissimum MXCIV ° (DXC ° F). MXXII ° F (DL ° F) est optimum temperatio temperatus in chloride media.

MXCIV ° F (DXC ° F) est optimum temperatio temperatus in H2s media.

Minix est subjecta Crevice aut pitting impetum si patere stagnanti lateribus aliqualiter temporis.

Est ROSIO repugnant in aliquo eget, PETROLEUM, charta, lacticiniis et cibum processus industries (equivalent ad 304L gradu).

Applications

· Offshore (Poils, Helicopter Deck Platforms, etc)· Food Industry· Pulpam et charta industria· Aerospace (Turbine Lamina, etc.)· Mechanica components · Nuclei vastum dolia

Signa

ASTM A693 gradu DCXXX (ams 5604B) uns S17400· · Euronorm 1.4542 x5crnicbunb 16-4· Afnor Z5 CNU 17-4Ph· Laudate 1.4542