Comparison of UNS C95500 and UNS C95400 Copper Alloys

This document provides a comprehensive comparison between the UNS C95500 and UNS C95400 copper alloys, detailing their chemical composition, mechanical properties, temperature performance, industry applications, shapes and sizes, production standards, processing techniques, advantages and disadvantages, and similar products, all presented in table formats.

Composizione chimica

Elemento	UNS C95500 Content (%)	UNS C95400 Content (%)
Rame, Cu	78.0	83.0
Alluminio, Al	10.0 – 11.5	10.0
Nichel, Ni	3.0 – 5.50	1.0 – 1.5
Ferro, Fe	3.0 – 5.0	3.0 – 5.0
Manganese, Mn	3.50	0.5

Proprietà meccaniche

UNS C95500

Proprietà	Metrica	Imperiale
Hardness, Brinell (sand cast)	192	192
Resistenza alla trazione	585 – 660 MPa	84800 – 95700 psi
Resa	240 – 360 MPa	34800 – 52200 psi
Elongation at Break	5.00% – 25.00%	5.00% – 25.00%
Compressive Strength	240 – 690 MPa	34800 – 100000 psi

UNS C95400

Proprietà	Metrica	Imperiale
Durezza, Brinell	170 – 210	170 – 210
Resistenza alla trazione	380 – 550 MPa	55000 – 80000 psi
Resa	200 – 300 MPa	29000 – 43500 psi
Elongation at Break	10.00% – 30.00%	10.00% – 30.00%
Compressive Strength	200 – 500 MPa	29000 – 72500 psi

Prestazioni a diverse temperature

Proprietà	C95500	C95400
Thermal Expansion Coefficient	16.2 µm/m°C	16.5 µm/m°C
Conduttività termica	42.0 W/mK	35.0 W/mK

Applicazioni industriali

Applicazione	C95500	C95400
Componenti marini	Shafting, fittings	Propellers, valves
Elettrico	Electrical connectors	Componenti elettrici
Rendimento della resistenza alla trazione	Transmission parts	Gears and bushings

Forme e dimensioni

Forma	C95500	C95400
Standard Forms	Rods, tubes, castings	Rods, plates, tubes
Custom Sizes	Available on request	Available on request

Standard di produzione

Standard	C95500	C95400
ASMA	B148, B271	B148, B271
MIL	Not applicable	MIL B-24480

Processing Techniques

Saldatura

Tecnica	C95500	C95400
Preferred Methods	Brazing, soldering	Brazing, soldering
Non consigliato	Saldatura ossiacetilenica	Saldatura ossiacetilenica

lavorabilità

Alloy Rating (C36000 = 100)	C95500	C95400
Valutazione di lavorabilità	50%	60%

Trattamento termico

Trattamento termico	C95500	C95400
Stress Relieving Temperature	316°C (600°F)	316°C (600°F)
Reaction to Heat Treatment	Does not react significantly	Slight improvement in strength

Vantaggi e svantaggi

C95500

Vantaggi	Svantaggi
High strength and hardness	Higher cost per unit
Good fatigue resistance	More complex processing

C95400

Vantaggi	Svantaggi
Excellent corrosion resistance	Lower strength than C95500
Buona lavorabilità	Limited applications in high-stress environments

Similar Products

Similar Products	C95500	C95400
Other Copper Alloys	C95600, C95200	C95200, C93200
Bronze Alloys	Aluminum bronze, tin bronze	Aluminum bronze, tin bronze

This comparison provides a detailed overview of the properties and characteristics of UNS C95500 and UNS C95400 copper alloys, assisting in material selection for specific applications. If you have further inquiries or require additional information, please feel free to ask!

Confronto tra le leghe di rame UNS C95500 e UNS C95400

Composizione chimica