Alloy 52/ Feni 52 Used for Telecommunications Industry

• Application: Aviation, Electronics, Industrial
• Standard: JIS, GB, ASTM, AISI
• Purity: Fe 36% Balance Ni
• Alloy: Alloy
• Type: Nickel Alloy Wire
• Powder: Not Powder
• Model NO.: Alloy 52
• Grade: Alloy 52
• Tensile Strength: 490n/mm
• Density: 8.2g/cm3
• Melting Point: 1430 Degree
• Elongation: 43%
• Electric Resistivity: 0.45μΩ·m
• Transport Package: Wire on Spool Into Cartons
• Specification: base on customer′s requirement
• Trademark: Allotech
• Origin: China
• HS Code: 75052200
• Production Capacity: 15 Ton Each Month

Product Description

Product Description

Alloy 52 Contains 52% nickel and 48% iron and is widely used in the telecommunications industry.It also finds a application in a wide variety of electronic applications,especially for glass seals.

Application

Alloy 52 is one of the glass to metal sealing alloys designed for use with a variety of soft glasses. Known for a coefficient of thermal expansion that is almost constant up to 1050F (565 C).
 

Product Details

 

Chemical composition:

Grade	C%	Si%	P%	S%	Mn%	Ni%	Fe%
Alloy 52	Max 0.03	0.15-0.30	Max 0.020	Max 0.020	0.30-0.60	49.0-50.0	Bal.

 
Specifications:

Grade	UNS	Werkstoff Nr.
Alloy 52	N14052	2.4478

 
Physical Properties:

Grade	Density	Resistivity
Alloy 52	8.2 g/cm3	0.45 μΩ•m

 
Mechanical Properties

Grade	Hardness		Tensile Strength		Yield Strength		Elongation
	Hard	Soft	Hard	Soft	Hard	Soft	Hard	Soft
Alloy 52	170 HBS	130 HBS	785 MPa	450 MPa	685 MPa	150 MPa	3%	37%

 
Coefficient of Expansion

Grade	Linear Coefficient of Thermal Expansion ā,10-6/ºC
	20-100ºC	20-200ºC	20-300ºC	20-400ºC	20-500ºC
Alloy 52	8.9	9.27	9.2	9.2	9.4

Available forms:
Alloy 52 wire, bar, rod, strip, forging, plate, sheet, tube, fastener and other standard forms are available.