SHANGHAI FAMOUS TRADE CO.,LTD
Products
Manufacturer of a wide range of products which include Copper-Plated Monocrystalline Silicon Wafer for MEMS, Sensor & Semiconductor,Square Silicon Wafer with Film-Laminated Carrier for Advanced IC, Semiconductor,Customized Rub...
MOQ: 10
Price:
| Resistivity | Customizable |
| Crystal Orientation | <100>, <111>, or customized |
| Copper Thickness | Customizable |
| Delivery Time | 2-4 Weeks |
| Payment Terms | T/T |
| Wafer Size | 2", 4", 6", 8", or custom |
| Substrate Material | Monocrystalline silicon wafer |
| Copper Plating Type | Single-side / Double-side / Selective plating |
| Surface Finish | Polished / lapped / customized |
| Brand Name | ZMSH |
| Place of Origin | SHANGHAI,CHINA |
MOQ: 10
Price:
| Payment Terms | T/T |
| Delivery Time | 2-4 Weeks |
| Material | Prime Grade Monocrystalline Silicon |
| Wafer Type | Square with Film-Laminated Carrier |
| Dimensions | 2″ (50.8mm) standard; custom sizes available |
| Thickness | Customizable up to 725 μm |
| Growth Method | Czochralski (CZ) |
| TTV | <0.3 μm |
| Surface Finish | Single Side Polished (SSP) or Double Side Polished (DSP) |
| Carrier Film | Protective laminated film, removable before processing |
| Brand Name | ZMSH |
| Place of Origin | SHANGHAI,CHINA |
MOQ:
Price:
MOQ: 10
Price:
| Payment Terms | T/T |
| Delivery Time | 2-4 weeks |
| Material | 99.999% High-Purity Monocrystalline Al₂O₃ |
| Crystal Orientation | C-plane (0001), A-plane (11-20), M-plane (10-10), R-plane (1-102), N-plane (11-23), V-plane (22-43) |
| Diameter | 0.3 mm – 8 inch (custom) |
| Length | Up to 600 mm |
| Density | 3.97–4.1 g/cm³ |
| Melting Point | 2000–2050°C |
| Surface Finish | Unpolished / Polished |
| Coefficient of Thermal Expansion | 5.0–8.4 × 10⁻⁶ /K |
| Optical Transmission Range | 0.17–5.5 μm |
| Refractive Index (0.532 μm) | n₀ = 1.7717, nₑ = 1.76355 |
| Brand Name | ZMSH |
| Place of Origin | SHANGHAI,CHINA |
MOQ: 10
Price:
| Payment Terms | T/T |
| Delivery Time | 2-4 WEEKS |
| Material | Single-Crystal Sapphire (Al₂O₃) |
| Inner Diameter (ID) | 0.1 mm – 3.0 mm (customizable) |
| Outer Diameter (OD) | 0.2 mm – 10 mm (customizable) |
| Wall Thickness | 0.1 mm – 5 mm |
| Dimension Tolerance | ±0.005 mm |
| Concentricity | ±0.05 mm |
| Surface Finish | Half Semi-Polished / Half Fine-Ground & Optically Polished |
| Transparency Range | 0.3 μm – 5 μm |
| Hardness | Mohs 9, extremely scratch-resistant |
| Melting Point | 2030°C |
| Brand Name | ZMSH |
| Place of Origin | SHANGHAI,CHINA |
MOQ: 100
Price:
| Payment Terms | T/T |
| Delivery Time | 2-4 WEEKS |
| Material | >99.99% pure α-Al₂O₃ (single crystal) |
| Growth Method | Kyropoulos (KY) |
| Orientation | C-Plane <0001> |
| Hardness (Mohs) | 9 (second only to diamond) |
| Thermal Conductivity | 35 W/m·K at 25°C (6× higher than quartz) |
| Thermal Shock Resistance | Withstands ΔT >500°C (water quench test per ASTM C1525) |
| Compressive Strength | >2 GPa |
| Flexural Strength | 600-800 MPa (3-point bend, ASTM C1161) |
| Young's Modulus | 400 GPa |
| Transmission | >80% light transmittance (400-700nm) |
| Brand Name | ZMSH |
| Place of Origin | SHANGHAI,CHINA |
MOQ: 10
Price:
| Payment Terms | T/T |
| Delivery Time | 2-4 WEEKS |
| Material | >99.99% pure α-Al₂O₃ (single crystal) |
| Growth Method | Edge-defined Film-fed Growth (EFG) |
| Orientation | C-Plane <0001> |
| Hardness (Mohs) | 9 (second only to diamond) |
| Thermal Conductivity | 30 W/m·K at 25°C (5× higher than quartz) |
| Thermal Shock Resistance | Withstands ΔT >500°C (water quench test per ASTM C1525) |
| Compressive Strength | >2 GPa |
| Flexural Strength | 600-750 MPa (3-point bend, ASTM C1161) |
| Young's Modulus | 390 GPa |
| Brand Name | ZMSH |
| Place of Origin | SHANGHAI,CHINA |
MOQ: 25
Price: By case
| Payment Terms | T/T |
| Supply Ability | 1000pcs per month |
| Delivery Time | 2-4 weeks |
| Packaging Details | package in 100-grade cleaning room |
| Material | Single crystal Al₂O₃ |
| Size | 5.5×5.5mm |
| Thickness | 6.04 mm |
| Thickness Tolerance | ±0.1mm |
| Surface Roughness | Ra≤0.3nm |
| Applications | Optical Instruments, Semiconductors & Electronics |
| Brand Name | ZMSH |
| Model Number | Sapphire Square Plate |
| Certification | rohs |
| Place of Origin | CHINA |
MOQ: 20
Price:
| Payment Terms | T/T |
| Delivery Time | 2-4 WEEKS |
| Material | Sapphire (Al₂O₃) |
| Inner Diameter (ID) | 0.1 – 3 mm |
| Outer Diameter (OD) | 0.5 – 10 mm |
| Wall Thickness | 0.1 mm minimum |
| Length | 5 – 200 mm (customizable) |
| Dimensional Tolerance | ±0.005 mm |
| Concentricity | ±0.05 mm |
| Surface Quality | 40/20 or 20/10 scratch/dig |
| Brand Name | ZMSH |
| Place of Origin | SHANGHAI,CHINA |
MOQ:
Price: By case
| Payment Terms | T/T |
| Material: | Sapphire Optical Grade |
| Color: | White Or Red Or Blue |
| Surface S/D： | Polished |
| Size/shape | Custom |
| Vision Light Transmissivity: | 85％ |
| Transmittance | >70%, >80%, >83%, >84%, >85%, >86%, >88% |
| Application： | Rolling Bearing Components |
| Advantagement： | High Hardness9.0，wear Resistance |
| Brand Name | ZMSH |
| Model Number | Sapphire Disc |
| Certification | rohs |
| Place of Origin | CHINA |
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