IndustryElectronics

Electronics

Electrical, electronic and EMS components

We work with manufacturers of connectors, terminals, contacts, heat sinks, bus bars and precision parts for electronic and electrical equipment, where tolerances are minimal and material properties are critical. These applications require copper, brass, bronze, aluminum and stainless steels selected for their electrical conductivity, heat transfer, corrosion resistance and excellent machinability. At NAT MAC we offer these metals in the right shapes, gauges and grades, along with cut-to-size services and technical advice to choose the correct alloy. This helps our customers produce consistent parts with the electrical and thermal performance their application demands and the quality that high-precision manufacturing requires.

Main features
Materials with high electrical and thermal conductivity.
Metals for precision components and high machinability.
Manufacturing of contacts, connectors, heat sinks and conductive systems.

What is made in this industry?

Electrical terminals
Conductive components used for electrical connection.
Connectors
Copper and brass parts for electrical and electronic systems.
Electrical contacts
Conductive elements used in switches and devices.
Bus bars
Copper components used for current distribution.
Heat sinks
Aluminum parts for heat transfer.
Chassis
Structures and cabinets for electronic equipment.
Supports
Mounting components for circuits, modules and equipment.
Precision parts
Machined components with tight dimensional tolerances.
Dies and tooling
Dies, punches and fixtures used in component production.

Featured products

A2 SteelA2 SteelCold workD2 SteelD2 SteelCold workO1 SteelO1 SteelCold workM2 SteelM2 SteelHigh-speed steel (HSS)M4 SteelM4 SteelHigh-speed steel (HSS)S7 SteelS7 SteelShock resistant12L14 Steel12L14 SteelFree machining304L Stainless Steel304L Stainless SteelFood industry316L Stainless Steel316L Stainless SteelChemical and pharmaceutical industryElectrolytic CopperElectrolytic CopperHigh-conductivity copper (ETP)C17200 CopperC17200 CopperBeryllium copper (Class 4)C17510 CopperC17510 CopperBeryllium copper (Class 3)C18000 CopperC18000 CopperNickel-silicon-chromium copper (Class 3)C18150 CopperC18150 CopperChromium-zirconium copper (Class 2)C18200 CopperC18200 CopperChromium copper (Class 2)C26000 BrassC26000 Brass70/30 brass for deep drawingC36000 BrassC36000 BrassHigh-machinability brass3003 Aluminum3003 AluminumFormability and corrosion resistance6061 aluminum6061 aluminumStructures and precision machiningBakeliteBakelitePhenolic paper laminate, high-stiffness electrical insulatorCeloronCeloronPhenolic canvas laminate, mechanical-electrical gradeG10 / FR4G10 / FR4Flame-retardant glass-epoxy laminate (Class F)G11G11High-temperature glass-epoxy laminate (Class H)Teflon (PTFE)Teflon (PTFE)Non-stick, chemically inert fluoropolymerPET PolyesterPET PolyesterSemi-crystalline polyethylene terephthalate, rigid and highly stablePolyetheretherketone (PEEK)Polyetheretherketone (PEEK)Ultra-high-performance, maximum-temperature semi-crystalline thermoplasticAcetal (POM)Acetal (POM)High-stiffness, dimensionally stable polyacetalPolycarbonate (PC)Polycarbonate (PC)Transparent thermoplastic with extremely high impact resistanceIntenss™Intenss™Starrett M42 bi-metal band saw blade with a strong tooth geometry for workshops and maintenance.Intenss™ PROIntenss™ PROStarrett full-line bi-metal band saw blade for production cutting of ferrous and non-ferrous materials.NATCUT™ M42-PNATCUT™ M42-PM42 bi-metal band saw blade with pointed tooth for general-purpose cutting.NATCUT™ M42-TNATCUT™ M42-TM42 bi-metal band saw blade with tensile tooth for hollow sections and structural shapes.NATCUT™ M42-HNATCUT™ M42-HM42 bi-metal band saw blade with turtle-back (H) tooth for heavy loads and bundle cutting.CONDACUT®CONDACUT®Specialty lubrication for precision cutting and machiningMECAGREEN®MECAGREEN®Plant-based water-soluble machining fluidsPOLYBIO®POLYBIO®Soluble oils for multi-metal machining and grindingCalipersCalipersOutside, inside, depth and step measurement, with digital or vernier reading.MicrometersMicrometersHigh-precision outside measurement, with carbide faces and electronic models.Inside and depth gagesInside and depth gagesDepth of holes, slots and steps.Indicators and dial gagesIndicators and dial gagesDial and digital indicators for tolerance verification.Bore gagesBore gagesInside diameter measurement, including 3-point AccuBore.SquaresSquaresSquareness and right-angle verification in the shop.Rules and parallelsRules and parallelsLayout, alignment and reference surfaces.Protractors and angle gagesProtractors and angle gagesPrecise angle measurement and layout.Dividers and layout toolsDividers and layout toolsLayout, dimension transfer and long distances.Height gagesHeight gagesVertical layout and measurement on a granite surface plate.Hardness testersHardness testersPortable and bench hardness testing.Thickness and coating gagesThickness and coating gagesWall and coating thicknessSurface roughness testersSurface roughness testersRoughness measurement (Ra, Rz…)M1® LubricantM1® LubricantMulti-purpose oil that cleans, penetrates, lubricates and protects against corrosion.MVR 300 · Vision systemMVR 300 · Vision systemVision measurement, manual operationMVR 300 FOV · Full field of viewMVR 300 FOV · Full field of viewField-of-view (FOV) measurementAVR vision systemsAVR vision systemsAutomated vision measurement (CNC)AVR 200 FOV · Full field of viewAVR 200 FOV · Full field of viewAutomatic + field of view (FOV)AVR 300 · Vision systemAVR 300 · Vision systemAutomated vision measurement (CNC)AVR 300 FOV · Full field of viewAVR 300 FOV · Full field of viewAutomatic + field of view (FOV)AVR 400 · Vision systemAVR 400 · Vision systemAutomated measurement, larger rangeAVR 400 FOV · Full field of viewAVR 400 FOV · Full field of viewAutomatic + field of view (FOV)AVX 550 · Vision systemAVX 550 · Vision systemAutomated measurement for large partsHDV 250 · Video comparatorHDV 250 · Video comparatorBenchtop video measurementHDV 400 · Video comparatorHDV 400 · Video comparatorBenchtop video measurementHDV 500 · Video comparatorHDV 500 · Video comparatorFloor-model video measurementKMR 200 · Video inspectionKMR 200 · Video inspectionEconomical video measurementKMR 200 Mx · Video inspectionKMR 200 Mx · Video inspectionVideo measurement, Mx versionKMR M3 · Video inspectionKMR M3 · Video inspectionVideo measurement with MetLogix M3KMR-FOV · Full field of viewKMR-FOV · Full field of viewField-of-view (FOV) measurementHB400 · Optical comparatorHB400 · Optical comparatorBenchtop horizontal, single lens, screen 16\HD400 · Optical comparatorHD400 · Optical comparatorHorizontal benchtop with dual-lens capability.HF600 · Optical comparatorHF600 · Optical comparatorHorizontal floor model for larger parts.HF750 · Optical comparatorHF750 · Optical comparatorHorizontal floor model with greater capacity than the HF600.Surface platesSurface platesReference plane for part inspection and layout.Surface plate standsSurface plate standsSteel stands that support and stabilize surface plates.Surface plate coversSurface plate coversCompact surfaces for portable inspection of small parts.Five-face master squaresFive-face master squaresX-Y-Z alignment verification on CNC and CMM.Tri-squaresTri-squaresEconomical option for checking machine and CMM axes.Angle platesAngle platesVertical workholding for inspection and machining.Straight edgesStraight edgesFlat reference edge, grades AA (laboratory) and A (inspection).Granite parallelsGranite parallelsMatched pairs for raising parts above the plate.Precision cubesPrecision cubesFlat and square on all six faces for parallelism and perpendicularity.V-blocksV-blocksMatched pairs with five faces for holding cylindrical parts.Surface plate cleanerSurface plate cleanerMaintenance to preserve granite surfaces.PlanekatorPlanekatorFlatness measurement with autocollimator-level accuracy.Repeat-O-MeterRepeat-O-MeterDetects local surface plate errors with a dial indicator.DFG · Digital force gageDFG · Digital force gageHandheld force measurement, no wireless connectivity.DFC · Force controllerDFC · Force controllerHandheld with Bluetooth connectivity.MTL-110 · Manual test frameMTL-110 · Manual test frameSingle column, for compact applications.MTL-330 · Manual test frameMTL-330 · Manual test frameSingle column with more capacity than the MTL-110.MTH · Manual test frameMTH · Manual test frameHigh-capacity single column.FMM · Motorized test frameFMM · Motorized test frameSingle column, optimized for high volume.MMS · Motorized test frameMMS · Motorized test frameSingle column, focused on ease of operation.MMD · Dual-column test frameMMD · Dual-column test frameHigh load capacity.