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{"title":"Made from high-grade ABS engineering plastic, this component is designed for","imgUrl":"https:\/\/img.chinax.com\/nimg\/32\/3a\/34a4c084629bb422464c22b58e15-200x200-1\/made_from_high_grade_abs_engineering_plastic_2c_this_component_is_designed_for_versatile_industrial_applications_utilizing_precisi.jpg","attrs":{"Brand Name":"LianWei","Model Number":"OEM","Certification":"TUV ISO","Place of Origin":"Guangdong, China"}}
{"title":"CNC Machined Pure Titanium Optical Equipment Precision Housing Component","imgUrl":"https:\/\/img.chinax.com\/nimg\/22\/9f\/04fd9eee80e1ae62c36840181c51-200x200-1\/cnc_machined_pure_titanium_optical_equipment_precision_housing_component_0a.jpg","attrs":{"Brand Name":"LianWei","Model Number":"OEM","Certification":"TUV ISO","Place of Origin":"Guangdong, China"}}
Turning, Milling, Broaching, Laser Machining, Other Machining Services
Color
Customer's Request
Application
Industrial Equipment, Electronic, Auto Part Precision Cnc Metal Parts Processing, Automotive And So On
Brand Name
LianWei
Model Number
OEM
Certification
TUV ISO
Place of Origin
Guangdong, China
This composite armature assembly is a critical component for electromagnetic actuators in electric vehicle high-voltage DC switching systems, engineered to balance high electrical conductivity and magnetic performance. The part combines 99.9% pure C110 copper contact surfaces (for low-resistance current transfer) with DT4C electrical steel (for optimal magnetic permeability), joined via precision brazing to ensure structural integrity under dynamic loads.
Machined to tight standard tolerances of ±0.005mm using advanced CNC processes, the assembly features precision mounting pins and alignment features for reliable integration into automotive switch mechanisms. Optional surface treatments include silver plating (5-10μm) for enhanced conductivity and oxidation resistance, or tin plating (3-5μm) for corrosion protection in harsh underhood environments.
Compliant with IATF 16949:2016 and ISO 9001:2015 standards, this armature assembly supports rapid prototyping (3-5 days lead time) and volume production (2-3 weeks lead time) for new energy vehicle OEM applications, with full material traceability and PPAP-ready documentation.
Key Features:
Composite construction of C110 copper (conductive) and DT4C electrical steel (magnetic)
Precision brazed joint for structural stability under dynamic switching loads
CNC machined to ±0.005mm tolerances for accurate assembly
Optional silver/tin plating for enhanced performance and durability
Optimized for high-current, high-voltage applications in electric vehicle systems
IATF 16949-compliant, with PPAP-ready quality documentation
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
5000000-100000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
This corporate video introduces Lianwei Technology Co., Ltd., a professional manufacturer dedicated to providing high-precision custom components and CNC machining services for global customers across key industries.
Our core industry expertise covers:
Aerospace & defense components
Semicondu... This corporate video introduces Lianwei Technology Co., Ltd., a professional manufacturer dedicated to providing high-precision custom components and CNC machining services for global customers across key industries.
Our core industry expertise covers:
Aerospace & defense components
Semicondu...
