Nitronic 50 Valve Seat Rings (UNS S20910, 1.3964, XM-19)

• Processing Object: Metal
• Molding Style: Forging
• Molding Technics: Forging
• Application: Machinery Parts
• Material: SS
• Heat Treatment: Quenching
• Model NO.: Nitronic 50
• Surface Treatment: Polishing
• Forging Tolerance: +/-0.5mm
• Standard: AISI
• Certification: SGS
• Material Grade of Valve Seat Rings: 15-5pH
• Transport Package: Plywooden Case
• Specification: CE
• Trademark: jj11
• Origin: China
• HS Code: 722840000
• Production Capacity: 5000 Tons/Year

Product Description

We are professional Nitronic 50 Valve Seat Rings(UNS S20910, 1.3964, XM-19)  from china


Nitronic 50 Chemical composition:
 
 
 

Alloy	%	Ni	Cr	Fe	C	Mn	Si	N	Mo	Nb	V	P	S
Nitronic 50	Min.	11.5	20.5	52		4		0.2	1.5	0.1	0.1
	Max.	13.5	23.5	62	0.06	6	1	0.4	3	0.3	0.3	0.04	0.03

 
 
 

Nitronic 50 Physical properties
 
 
 

Density	7.8g/cm3
Melting point	1415-1450 ºC

 
 
 

Nitronic 50 Alloy mi nimum mechanical properties in the room temperature
 
 
 

Alloy status	Tensile strength Rm N/mm²	Yield strength  RP0.2 N/mm²	Elongation   A5 %	Brinell hardness HB
Solution treatment	690	380	35	≤241

 
 
 
 
 
Nitronic 50 Characteristic 
Nitronic 50 Stainless Steel provides a combination of corrosion resistance and strength not found in any other commercial material. This austenitic stainless steel has corrosion resistance greater than that provided by types 316,316L, 317, 317L plus approximately twice the yield strength at room temperature. In addition, Nitronic 50 has very good mechanical properties at both elevated and sub-zero temperatures unlike many austenitic stainless steel grades.
 
Nitronic 50 does not become magnetic in cryogenic situations.
 
High Strength (HS) Nitronic 50 has a yield strength about three times that of 316 Stainless Steel.
 
 
 
Nitronic 50 Application field:
Used in petroleum, petrochemical, manure, chemical, nuclear fuel recycle, paper making, textile and food processing industries parts of furnace, combustion chamber, gas turbine and heat-treating facility connecting piece.