Incoloy 901 Nimonic 901 Forged Forging Steam Turbine Control Valve Stems Valve Spindle (UNS N09901, 1.4898, Alloy 901)

• Processing Object: Metal
• Molding Style: Forging
• Molding Technics: Pressure Casting
• Application: Machinery Parts
• Material: SS
• Heat Treatment: Quenching
• Model NO.: incoloy 901 valve stems
• Surface Treatment: Passivation
• Forging Tolerance: +/-0.5mm
• Standard: AISI
• Material Grade of Valve Stems: Incoloy 901
• Transport Package: Wooden or Steel Frame Crate Packing
• Specification: CE
• Trademark: LY
• Origin: Jiangyin
• HS Code: 722840000
• Production Capacity: 5000 Tons/Year

Product Description

We are professional Incoloy 901 Nimonic 901 Forged Forging Steam Turbine Control Valve Stems Valve Spindle (UNS N09901, 1.4898, Alloy 901) factory from china


Incoloy 901 (UNS N09901/Din 1.4898)
Incoloy 901 Chemical composition:

Alloy	%	Ni	Cu	Al	Fe	Ti	Co	Mn	S	C	Si	P	Cr	Mo	B
Incoloy 901	Min.	40.0				2.35							11.0	5.0	0.01
	Max.	45.0	0.50	0.35	Balance	3.10	1.0	1.0	0.03	0.10	0.60	0.03	14.0	7.0	0.02

Incoloy 901 Physical properties:

Density	8.14 g/cm3
Melting point	1280-1345°C

Incoloy 901 minimum mechanical properties in the room temperature:

Status	Tensile strength Rm N/mm2	Yield strength RP0.2N/mm2	Elongation A5 %
Incoloy 901	1034	689	12

Description
A nickel-iron-chromium alloy containing titanium and aluminum for precipitation hardening and molybdenum for solid-solution strengthening. The alloy has high yield strength and creep resistance at temperatures to about 1110°F (600°C). A subtantial iron content enables the alloy to combine high strength with good forging characteristics. Used in gas turbines for discs and shafts. Standard products form is round.

Corrosion Resistance
Alloy 901 has good corrosion resistance to the atmospheres normally found in jet engine operations. It has slightly lower scaling resistance than such alloy as Types 309 and 310 stainless steel.