모든 제품
-
알프레드***우리는 물건을 받았고 모든 것이 잘되었습니다. 완벽한 포장, 좋은 제품 품질, 좋은 가격 - 우리는 만족합니다. -
5월제품 품질은 매우 좋고, 기대 이상의 실제 사용이 완전히 나의 요구를 충족, 우리는 다시 구입할 것입니다. -
매튜***저팽창 합금을 조이한테서 샀는데, 그녀는 매우 책임감 있는 여성이고, 후오나의 제품 품질은 꽤 좋습니다.
Cr30Ni70 Alloy Strip – Nichrome Alloy with Stable Electrical Resistivity & High-Temperature Strength for Precision Resistors & Sensors
제품 상세 정보
| 제품명 | Cr30Ni70 합금 스트립 | 모델 | Cr30Ni70 |
|---|---|---|---|
| 주요재료 | Ni와 Cr | MOQ | 20kg |
| 크기 | 맞춤형 | 이점 | 안정적인 전기 저항력 |
| 용법 | 정밀 저항기 및 자동차 센서 | 기원 | 중국 |
| 강조하다 | Stable Electrical Resistivity Cr30Ni70 Alloy Strip,High-Temperature Strength Nichrome Alloy Strip,Precision Resistors NiCr7030 Strip |
||
제품 설명
Product Name: Cr30Ni70 (NiCr7030) High-Strength Alloy Strip for Industrial Heating & Structural Components
Overview
Cr30Ni70 alloy strip is a versatile nickel-chromium material combining high-temperature strength, excellent workability, and reliable heating performance. It is widely used in industrial heating elements and structural parts requiring both heat resistance and mechanical durability.
Key Advantages
- High-Temperature Strength Retention: Maintains excellent mechanical properties and creep resistance at 1000–1200°C, suitable for thermal cycling and mechanical stress applications.
- Excellent Cold Workability: Good plasticity in cold state, enabling easy stamping, bending, and coil forming for complex-shaped heating elements.
- Versatile Performance: Balanced heating efficiency, oxidation resistance, and mechanical strength, compatible with diverse industrial processes and atmospheres.
Core Applications
- Electric heating elements for household appliances (ovens, heaters)
- Heat treatment equipment and metallurgical industry heating components
- High-temperature structural parts for aerospace and defense test equipment
Specifications
- Density: 8.2 g/cm³
- Thermal Expansion Coefficient: 12–13 × 10⁻⁶/°C


