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Electric motors & generators: high conductivity & high strength

LBA solutions | Industries |

Lebronze alloys has a long history of producing components for asyncrhonous motors and electricity generators. We provide materials and components solutions for applications demanding high mechancial resistance together with high conductivity due to high copper content.

Lebronze alloys offers multiple materials solutions, in addition to its forging expertise for electric mobiliy, electricity motors and renewable energies leading to CO2 emissions reduction.
Wind turbines: we provide various components in copper alloys and steel. Our materials mechanical and corrosion resistance performances contribute to reduce the maintnenance costs by minimzing maintenance cycles.
Motors: we offer pure-copper or special copper alloy that can be forged into rotor short-circuit end rings, rotor bars and shafts. Copper-based alloys can be hardened or forged to combine very high conductivity with high reliability.

Use cases : Mobility, industrial electricity motors, railway motors, windmills gears, brakes,slip rings.

Lebronze alloys materials for these applications

Alloy Name	Composition	UNS	AMS & ASTM	European Norms	Other norms	Download
Hardiall® Automotive	CuNi15Sn8	C72900	ASTM B505 - ASTM B929	EN 10263	-	brochure
NS5	CuNi3Si1 / CuNi2Si	C18000 - C64700	-	CW111C	DTD 498 - ASNA 3405 - NFL 14707	brochure
Niclafor® Automotive	CuNi9Sn6	C72700	-	-	-	brochure
NS30 Automotive	CuNi7Si2Cr1	-	-	-	-	brochure
CRM16	CuCr1Zr	C18150	-	EN 12163 - EN 12165 - EN 12420 - EN 12167 - CW106C - CW105C	NFA 82100 - DIN 17666 wn 2.1293 - DIN 17672 - DIN 44759	datasheet
CU/A1	Cu-ETP	C11000	ASTM B 152	EN 12420 - CW004A	-
CU/C2	Cu-OFE	-	-	-	-
HT32	CuZn26Al5Mn3Fe2	-	-	-	-
X133	CuZn25Al6Mn5Fe4	-	-	-	-
ZA9 / HT31	CuZn19Al6MnFe	-	-	-	ASNA 3402 - NFL 14701	datasheet
NC4 / CA18	CuAl10Ni5Fe4	C63000	AMS 4640 - ASTM B150 - ASTM B124	EN 12420 - EN 12163 - EN 12165 - EN 12167 - CW307G	NFL 14705 - DIN 17665 wn 2.0966 - DIN 17672 wn 2.0966 - NFA 51 116 - SAE J 463

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Electric motors & generators: high conductivity & high strength

Lebronze alloys materials for these applications

Electric motors & generators: high conductivity & high strength

Lebronze alloys materials for these applications

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