Huona (Shanghai) New Material Co., Ltd.
| Payment Terms | L/C,T/T,Western Union, |
| Supply Ability | 500 tons per month |
| Delivery Time | 5-21days |
| Packaging Details | Carton/Wooden case |
| Product Name | Bimetal Strip P675R |
| High Expansive Layer | Mn75Ni15Cu10 |
| Low Expansive Layer | Ni36 |
| Total Thickness Range | 0.1mm - 2.5mm (tolerance: ±0.01mm) |
| Tensile Strength | 480MPa (transverse direction) |
| Resistivity(20℃±5℃) | 113(μΩ·cm) |
| Linearity Temperature Range | -20-150℃ |
| Density | 7.7 g/cm³ |
| Brand Name | Huona |
| Model Number | P675R |
| Certification | ISO9001 |
| Place of Origin | Shanghai |
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Product Specification
| Payment Terms | L/C,T/T,Western Union, | Supply Ability | 500 tons per month |
| Delivery Time | 5-21days | Packaging Details | Carton/Wooden case |
| Product Name | Bimetal Strip P675R | High Expansive Layer | Mn75Ni15Cu10 |
| Low Expansive Layer | Ni36 | Total Thickness Range | 0.1mm - 2.5mm (tolerance: ±0.01mm) |
| Tensile Strength | 480MPa (transverse direction) | Resistivity(20℃±5℃) | 113(μΩ·cm) |
| Linearity Temperature Range | -20-150℃ | Density | 7.7 g/cm³ |
| Brand Name | Huona | Model Number | P675R |
| Certification | ISO9001 | Place of Origin | Shanghai |
| High Light | Mn75Ni15Cu10 bimetal strip ，Ni36 thermal bimetal strip ，P675R bimetal strip for thermal applications | ||
Reliable thermal response and durable performance for temperature-sensitive applications.
| Attribute | Value |
|---|---|
| Product Name | Bimetal Strip P675R |
| High Expansive Layer | Mn75Ni15Cu10 |
| Low Expansive Layer | Ni36 |
| Total Thickness Range | 0.1mm - 2.5mm (tolerance: ±0.01mm) |
| Tensile Strength | 480MPa (transverse direction) |
| Resistivity (20℃±5℃) | 113(μΩ·cm) |
| Linearity Temperature Range | -20-150℃ |
| Density | 7.7 g/cm³ |
The P675R bimetallic strip is a high-performance composite material composed of two layers of metals with distinct coefficients of thermal expansion. The high-expansion layer is made of Mn75Ni15Cu10, while the low-expansion layer is Ni36. This combination enables predictable bending or deformation in response to temperature changes.
| Attribute | Value |
|---|---|
| Total Thickness Range | 0.1mm - 2.5mm (tolerance: ±0.01mm) |
| Width Options | 3mm - 120mm (tolerance: ±0.05mm) |
| Layer Thickness Ratio (High:Low) | 1:1 (custom ratios 2:1, 3:1 available) |
| Operating Temperature Range | -50°C to 180°C (continuous) |
| Maximum Short-Term Temperature | 200°C (≤10 minutes) |
| Tensile Strength | 480MPa (transverse direction) |
| Elastic Limit | 220MPa |
| Thermal Deflection Coefficient | 21.2 × 10⁻⁶ /°C (20-150°C) |
| Layer | Main Elements (wt%) | Trace Elements (max, wt%) |
|---|---|---|
| High-Expansion (Mn75Ni15Cu10) | Mn:75, Ni:15, Cu:10 | C:0.03, Si:0.2, Fe:0.5 |
| Low-Expansion (Ni36) | Ni:36, Fe:64 | C:0.02, Mn:0.3, Si:0.1 |
| Item | Detail |
|---|---|
| Surface Finish | Annealed (Ra ≤0.8μm) or bright rolled (Ra ≤0.4μm) |
| Cutting Options | Slit strips, cut-to-length pieces, or continuous rolls |
| Length per Roll | 50m, 100m, 300m (on 300mm diameter plastic spools) |
| Adhesion Strength | ≥150MPa (layer bond strength, ASTM D3163) |
| Packaging | Vacuum-sealed in moisture barrier bags with desiccants |
Company Details
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...
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