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{"title":"Premium Nichrome 70\/30 Strip with Corrosion Resistance Long Service Life for","imgUrl":"https:\/\/img.chinax.com\/nimg\/e6\/5a\/a5e81d7dd4c39dd31a0513cddd6e-200x200-1\/premium_nichrome_70_2f30_strip_with_corrosion_resistance_long_service_life_for.jpg","attrs":{"Brand Name":"Huona","Model Number":"Nichrome 70\/30","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Premium Nichrome Foil Nicr8020 Ultrathin 0.005mm\u00d7150mm With Stable Resistivity","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/9a\/2146c4dddb4a0e5d4e99f030e0d0-200x200-1\/premium_nichrome_foil_nicr8020_ultrathin_0_005mm_c3_97150mm_with_stable_resistivity_for_heating_devices_26_electronic_assemblies.jpg","attrs":{"Brand Name":"HUONA","Model Number":"Nicr8020","Certification":"ISO9001, RoHS","Place of Origin":"China"}}
{"title":"HAI-NiCr 60 Flat Wire Nicr6015 Flat Wire Nichrome Resistance Wire For Resistor","imgUrl":"https:\/\/img.chinax.com\/nimg\/6f\/df\/ae382b71330c96ce28e87866a9fb-200x200-1\/hai_nicr_60_flat_wire_nicr6015_flat_wire_nichrome_resistance_wire_for_resistor.jpg","attrs":{"Brand Name":"HUONA","Model Number":"HAI-NiCr 60","Certification":"ISO9001, RoHS","Place of Origin":"China"}}
{"title":"Resistohm 60 Flat wire Nichrome Heating Wire With Stable Electrical Resistivity","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/ef\/eef8310af80ba8c47b9a2fa4845f-200x200-1\/resistohm_60_flat_wire_nichrome_heating_wire_with_stable_electrical_resistivity_for_heating_elements.jpg","attrs":{"Brand Name":"HUONA","Model Number":"HAI-NiCr 60","Certification":"RoHS, ISO9001","Place of Origin":"China"}}
{"title":"MWS-675 Flat Wire Nicr6015 Flat Wire With Excellent High-Temperature Resistance","imgUrl":"https:\/\/img.chinax.com\/nimg\/21\/22\/a61ce03f04b5b948fab4607c41f6-200x200-1\/mws_675_flat_wire_nicr6015_flat_wire_with_excellent_high_temperature_resistance.jpg","attrs":{"Brand Name":"HUONA","Model Number":"MWS-675","Certification":"ISO9001, RoHS","Place of Origin":"China"}}
{"title":"Stablohm 675 Resistance Wire Nichrome 6015 Flat Wire With Good Mechanical","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/96\/f4a3812b3106344e4add109c417f-200x200-1\/stablohm_675_resistance_wire_nichrome_6015_flat_wire_with_good_mechanical_strength.jpg","attrs":{"Brand Name":"HUONA","Model Number":"Stablohm 675","Certification":"ISO9001, RoHS","Place of Origin":"China"}}
{"title":"NCHW2 Flat Wire Nicr6015 Flat Wire For Heating Elements With Good Corrosion &","imgUrl":"https:\/\/img.chinax.com\/nimg\/50\/f7\/783458f178da5a29d6ff202a2f2e-200x200-1\/nchw2_flat_wire_nicr6015_flat_wire_for_heating_elements_with_good_corrosion_26_oxidation_resistance.jpg","attrs":{"Brand Name":"HUONA","Model Number":"NCHW2","Certification":"ISO9001, RoHS","Place of Origin":"China"}}
NiCr7030 strip is a high-grade resistance alloy designed for precision electrical and corrosive environment applications. Its balanced nickel-chromium composition delivers excellent corrosion resistance, stable resistivity, and high dimensional accuracy, ideal for manufacturing high-reliability electronic components and resistance parts.
Key Advantages
Outstanding Corrosion Resistance: 30% chromium provides strong resistance to oxidation, sulfur, and acidic/alkaline corrosive media, suitable for harsh industrial and automotive exhaust environments.
Stable Electrical Performance: Low temperature coefficient of resistance (≤50ppm/°C) and precise resistivity control (±3% tolerance), ensuring consistent electrical output across wide temperature ranges.
High Dimensional Precision: Strict thickness tolerance (±0.01mm) and uniform surface finish, enabling precise coil forming and assembly for miniaturized components.
Core Applications
Precision resistors, resistor networks, and electronic components
Automotive oxygen sensor cores and exhaust system resistance parts
Marine and chemical industry corrosion-resistant heating elements
Specifications
Standard: Complies with GB/T 1234-2015 and ASTM B344
Resistivity: 1.04±0.05 μΩ·cm (23°C)
Elongation: ≥20% (annealed state)
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2008
Total Annual:
8000000-100000000
Employee Number:
100~120
Ecer Certification:
Verified Supplier
Huona (Shanghai) New Material Co., Ltd. Was established in 2008, currently have three divisions: Magnesium Division, Thermal Spray Division and Functional Material Division.Magnesium Division produces magnesium metal products. Various models of high-quality magnesium alloy plate, magnesium rods, hig... Huona (Shanghai) New Material Co., Ltd. Was established in 2008, currently have three divisions: Magnesium Division, Thermal Spray Division and Functional Material Division.Magnesium Division produces magnesium metal products. Various models of high-quality magnesium alloy plate, magnesium rods, hig...