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电子专用材料领域领先的新材料供应商
Leading Supplier Of Advanced Electronic Specialty Materials
设备国内最先进，新材料产品全球领先，全球首家！
实现 0.03\~0.1mm， 石墨烯超导线超细线径。
State-of-the-art equipment in China. World-leading materials. The world's first!
Featuring an ultra-fine graphene superconducting wire diameter of 0.03–0.1 mm.
亚锐新材
生产石墨烯超导铜微丝，
具有高导电率，高抗拉强度，高导热等性能，
能替代金线、银线、镀银铜线；
应用于航天、电子通讯、机器人、无人机、芯片等领域。
Graphene superconducting copper micro-wires—high conductivity,
High tensile strength, high thermal conductivity.
Replacement gold, silver, and silver-plated copper wire.
For aerospace, communications, robotics, drones, chips, and more.
电子专用材料领域领先的新材料供应商
浙江亚锐新材料有限公司成立于 2026 年，是一家专注于新材料研发、制造和销售为一体的高新科技企业。通过将石墨烯均匀引入铜基体并准确微控界面结合，实现了导电性、力学强度和热稳定性的协同提升，突破了传统铜合金“强度 - 导电率”此消彼长的技术瓶颈。
随着 AI 算力基础设施、Sic/GaN 功率器件和具身机器人等新兴领域对导线材料提出更高要求，石墨烯铜丝以超越传统的导电率与远高于传统铜合金的强度，为下一代电子互连及高温高可靠性应用提供了全新解决方案。
LEADING SUPPLIER OF ADVANCED ELECTRONICSPECIALTY MATERIALS
Zhejiang Yarui New Materials Co., Ltd. was founded in 2026 as a high-tech enterprise integrating the R&D, manufacturing, and sales of advanced materials. By uniformly introducing graphene into the copper matrix and precisely controlling the interfacial bonding, the material achieves synergistic improvements in electrical conductivity, mechanical strength, and thermal stability—breaking through the longstanding strength-conductivity trade-off that has constrained conventional copper alloys.
As emerging fields such as AI computing infrastructure, SiC/GaN power devices, and embodied robots impose increasingly demanding requirements on conductor materials, graphene-copper wire delivers conductivity that surpasses conventional materials and strength far exceeding that of traditional copper alloys, offering an innovative solution for next-generation electronic interconnects and high-temperature, high-reliability applications.
以客户需求为导向全生命周期服务
Customer-Oriented
Full Lifecycle Service.
全时段售后响应
7×24 小时售后体系，接到客户反馈，
2 小时内安排专业技术团队对接处理。
Round-the-Clock After-Sales Response
Our 7×24 after-sales system ensures that upon receiving customer feedback, a professional technical team is assigned to address and resolve the issue within 2 hours.
全流程技术支持
1. 根据客户封装工艺与可靠性要求，匹配适配的键合丝、焊料与导体材料。2.提供材料规格定制与打样验证，确保量产导入顺利。
End-to-End Technical Support
1. Based on the customer's packaging process and reliability requirements, we match the most suitable bonding wires, solders, and conductor materials. 2. We provide customized material specifications and sample validation to ensure smooth mass production integration.
全周期技术服务
即使质保期满，仍为客户提供免费技术咨询与失效分析支持。
Year-Round Supply Guarantee
Even after the warranty period expires, we continue to provide customers with free technical consulting and failure analysis support.
全年段供应保障
1.定制规格快速排产，快速交付至客户。2.常年保障供应，客户使用疑虑也以解决问题为第一宗旨。
Year-Round Supply Guarantee
1. Custom specifications are scheduled for rapid production and delivered quickly to the customer.
2. We ensure year-round supply and always prioritize resolving any concerns or issues that arise during use.
以客户满意度为导向贯穿8大特色
Customer Satisfaction-Oriented.
8 Signature Features Throughout.
材料选型咨询
根据客户的封装工艺与可靠性要求，推荐最适配的材料，从源头优化性能与成本。
Material Selection Consulting Based on the customer's packaging process and reliability requirements, we recommend the most suitable material to optimize performance and cost from the very outset.
打样与试制验证
提供多规格样品与试制批次，配合客户完成可靠性测试与产线导入，让选型决策有据可依
We provide multi-spec samples and trial production batches, supporting customers through reliability testing and production line integrationensuring every material selection decision is backed by solid evidence.
批量稳定供应
依托连续化生产线与严格的过程管控，确保大批量供货时性能稳定、规格统一。
Stable Bulk Supply
Leveraging continuous production lines and rigorous process control, we ensure consistent performance and uniform specifications in every high-volume delivery.
快速交付保障
常用规格常备库存，定制规格快速排产最大限度压缩交付周期。
Rapid Delivery Guarantee
Standard specifications are kept in regular stock, while custom specifications are scheduled for rapid production—minimizing lead times to the fullest.
定制化研发
围绕基丝材提供配方开发、规格定制与工艺验证的一体化研发服务。
Customized R&D
We provide integrated R&D services centered on the base wire, covering formulation development, specification customization, and process validation.
工艺匹配支持
针对键合、钎焊等关键工序提供参数匹配与工艺优化建议，提升良率与生产效率。
For key processes such as bonding and brazing, we provide parameter matching and process optimization recommendations to improve yield and production efficiency.
质量追溯体系
每批次材料均具备完整检测报告与追溯档案，从原料到成品全链路可查。
Quality Traceability System Every batch is accompanied by complete inspection reports and traceability records—with full traceability from raw material to finished product.
全周期售后服务
7×24小时响应机制，专业技术团队在线支持，问题2小时内对接处理。
Full-Cycle After-Sales Service
With a 24/7 response mechanism and online support from our professional technical team, every issue is addressed and resolved within 2 hours.
多样化的产品选择可靠性、一致性、精确性让电子连接迈上新台阶
亚锐旗下拥有包括石墨烯超导复合细丝，银钯铜合金丝，99 纯银键合丝，镀钯铜键合丝等电子专用材料系列，借助 "亚瑞星服务 " 体系为客户提供量身定制的材料解决方案。
DIVERSE PRODUCT OPTIONS
RELIABILITY, CONSISTENCY, PRECISION TAKING ELECTRONIC CONNECTIONS TO THE NEXT LEVEL
Yarui offers a series of electronic specialty materials including graphene superconducting composite fine wires, silver-palladium-copper alloy wires, 99 pure silver bonding wires, and palladium-coated copper bonding wires. Through the "Yarui Star Service" system, we provide customers with tailor-made material solutions.
应用领域
Applications
石墨烯超导铜微丝新一代高性能铜基复合导线高导电 · 高强度 · 高热稳定性
GRAPHENE SUPERCONDUCTING COPPER MICRO-WIRE
A New Generation of High-Performance Copper-Based Composite Conductor High Conductivity · High Strength · High Thermal Stability
≥ 103 %电导率 IACS
600 MPa最高抗压强度
600 ℃ 热稳定性上限
0.03 mm超细线径
产品优势 / Product Advantages
超高导电率
软态≥ 103%IACS，超越纯铜
Ultra-High Electrical Conductivity
Soft temper ≥ 103% IACS, surpassing pure copper.
高热稳定性
最高600℃，性能不衰减
High Thermal Stability
Up to 600° C with no performance degradation.
良好的延展性
软态延伸率≥25% Excellent Ductility Soft temper elongation ≥ 25%.
高抗拉强度
硬态最高 600 MPa
High Tensile StrengthHard temper up to 600MPa.
抗电子迁移 石墨烯增强界面，延长寿命 Electromigration Resistance Graphene-enhanced interface for extended service life.
可定制线径
0.03\~0.1mm，按需定制
Customizable Wire Diameter0.03–0.1 mm, customized on demand.
应用领域 / Applications
AI数据中心
高速高频信号线缆，替代镀银铜丝，降低信号衰弱与能耗。
AI Data Centers
High-speed, high-frequency signal
cablesreplacing silver-plated copper wire to reduce signal attenuation and energy consumption.
航空航天
机载线束、卫星通信系统，适应极端温度与振动环境。
Aerospace Airborne wiring harnesses, satellite communication systems—built for extreme temperatures and vibration.
新能源汽车
芯片互连，电机绕组、功率模块，高温环境长期可靠。
New Energy Vehicles
Chip interconnects, motor windings, power modules—reliable long-term in high
temperature environments.
电子通讯
5G/6G 高频模组、射频连接器，超高导电率极低能耗。
Electronic Communications 5G/6G high-frequency modules, RF connectors—ultra-high conductivity, minimal energy consumption.
具身机器人
精密驱动部件，关节传感导线，满足复 杂运动场景。
Embodied Robots Precision drive components, joint sensor wires—built for complex motion scenarios.
储能设备
锂电池集流体，超级电容器引出线，国 产替代进口铜合金。
Energy Storage Systems Lithium battery current collectors, supercapacitor leads—domestic alternative to imported copper alloys.
组织示意图 / Microstructure Schematic
增强机理示意图 / Strengthening Mechanism Schematic
高导电石墨烯/铜结构基元设计Design of High-Conductivity GrapheneCopper Structural Unit
石墨烯增强超级铜线组织示意图Microstructure Schematic of Graphene-ReinforcedSuper Copper Wire
材料特性 / Material Properties
| 基体材料 / Matrix Material | 铜（Cu）+石墨烯增强 |
| 密度 / Matrix Material | -8.9g/cm³ |
| 电导率·软态(20C)/Electrical Conductivity·Soft (20°C) | 100~105% IACS |
| 电导率·硬态(20C)/Electrical Conductivity·Hard (20°C) | 96~97%IACS |
| 电阻率·软态／Resistivity·Soft | ≤ 0.0167μΩ·m |
| 电阻率·硬态/Resistivity·Hard | ≤ 0.0177μΩ·m |
| 抗拉强度·软态/ Tensile Strength·Soft | 200~250MPa |
| 抗拉强度·硬态/ Tensile Strength·Hard | 400~600MPa |
| 延伸率·柔软/Tensile Strength·Hard | 14~25% |
| 热稳定性上限 / Max. Thermal Stability | 600℃ |
| 线径范围 / Wire Diameter Range | 0.05~0.45mm |
与传统铜合金对比
| 材料Material | 线径(mm)Wire Diameter | 强度(MPa)Strength | 伸长率(%)Elongation | 电导率（%IACS)Electrical Conductivit |
| 纯铜 Cu | 0.10 | 460 | ≥2 | 95.7 |
| 纯铜 Cu | 0.05 | 420 | ≥2 | 93.4 |
| Cu-4.5Ag | 0.03 | 1020 | 2.5 | 72 |
| Cu-4.5Ag | 0.05 | 860 | 3.5 | 75 |
Conclusion: Conventional high-strength copper alloys drop to 72–82% conductivity at high strength. Our graphene-copper wire high-strength series reaches 560–600 MPa while maintaining ≥ 96% conductivity; the superconducting series ≥ 103%, outperforming traditional materials.
| 线径(mm)Wire Diameter | 电导率（%IACS）ElectricalConductivity | 电阻率(μΩ·m)Resistivity | 强度(MPa)Strength | 延伸率 (%)Elongation |
| 0.45 | ≥102 | ≤ 0.0169 | 200~250 | ≥25 |
| 0.30 | ≥102 | ≤ 0.0169 | 200~250 | ≥ 25 |
| 0.10 | ≥102 | ≤ 0.0169 | 200~250 | ≥16 |
| 0.08 | ≥103 | ≤ 0.0167 | 200~250 | ≥15 |
| 0.05 | ≥103 | ≤ 0.0167 | 200~250 | ≥14 |
| 线径(mm)Wire Diameter | 电导率（%IACS）ElectricalConductivity | 电阻率(μΩ·m)Resistivity | 强度(MPa)Strength | 延伸率 (%)Elongation |
| 0.45 | ≥97 | ≤ 0.0177 | 430~470 | ≥1 |
| 0.30 | ≥ 97 | ≤ 0.0177 | 440~570 | ≥1 |
| 0.10 | ≥96 | ≤ 0.0176 | 570~600 | ≥2 |
银钯铜合金丝
Silver-Palladium Copper Alloy Wire
产品优势 / Product Advantages
1. 性能稳定：导电优良，抗银迁移、抗硫化，长期工作信号稳定、无故障； 3. 耐候性强：耐高温、耐湿热腐蚀，可适应各类严苛工作环境；
2. 耐磨耐用：硬度高、抗摩擦，适配频繁通断、滑动作业，使用寿命久； 4. 性价比高：优化合金配比，兼顾优质性能与低成本，实用性强。
1. Stable: High conductivity, anti-migration & anti-sulfidation-reliable long-term.
2. Wear-resistant:High hardness and abrasion resistance-built for frequent switching and sliding, with long service life.
3. Durable: Heat, humidity, and corrosion resistance-tough enough for demanding environments.
4. Cost-effective: Optimized alloy composition-high performance at low cost.
应用领域 / Applications
汽车电子
用于车用传感器、电位器、编码器电刷及电阻丝，适配车规严苛工况。
Automotive Electronics
For automotive sensors, potentiometers, encoder brushes, and resistance wires—built for demanding automotive-grade conditions.
半导体检测
用作芯片、晶圆测试探针基材，适配高频精密检测作业。
Semiconductor Testing
As probe base materials for chip and wafer testing-ideal for highfrequency precision inspection.
精密电气元件
适配继电器、微动开关、可变电阻等精密触点，稳定传输弱电信号。
Precision Electrical Components
For precision contacts in relays, micro switches, and variable resistorsstable low-level signal transmission.
精密焊接与特种领域
用于精密钎焊、航空仪表、传感器及高端精密导体场景。
Precision Welding & Special Applications
For precision brazing, aviation instruments, sensors, and high-end precision conductor applications.
99纯银键合丝
99.9% Pure Silver Bonding Wire
产品优势 / Product Advantages
1. 高导低损：导电导热性能优异，高频传输损耗极低，信号传输稳定；
2. 键合可靠：高纯低杂，焊点平整牢固，封装稳定性与一致性佳；
1. High conductivity, low loss:Excellent electrical and thermal conductivity-minimal high-frequency loss, stable signal.
2. Reliable bonding:High purity, low impurities-flat, secure bonds with consistent packaging stability.
3. 塑性优异：延展性极佳，可加工超细丝，适配微型精密封装；
4. 耐氧耐用：抗氧化性能良好，有效延长元器件整体使用寿命。
3. Excellent ductility: Superior formability-drawable into ultra-fine wires for micro precision packaging.
4. Oxidation-resistant:Good anti-oxidation performance-effectively extends component service life.
应用领域 / Applications
光电器件
LED灯珠、发光二极管、光敏器件封装键合引线。
Optoelectronic Devices
For LED chips, LEDs, and photosensitive device
packaging and bonding leads.
半导体封装
分立器件、集成电路、MOS管精密键合接线。
Semiconductor Packaging
For discrete devices, ICs, and MOSFET precision bonding wires.
高频微电子
射频、微波、高频模组器件引线，降低传输损耗。
High-Frequency Microelectronics
For RF, microwave, and high-frequency module device leads-reduced
transmission loss.
精密传感电子
微型传感器、车载精密电子元器件封装引线。
Precision Sensor Electronics
For micro sensors and automotive precision electronic component packaging leads.
亚锐新材
浙江亚锐新材料有限公司Zhejiang Yarui New Materials Co., Ltd.
