ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
| Payment Terms | T/T, Western Union, MoneyGram, Paypal |
| Supply Ability | 3000pcs per month |
| Delivery Time | 4-5 weeks |
| Packaging Details | Gift box or clean box |
| Material | Cr4+ Yag laser crystal rod (Yttrium Aluminum Garnet doped with Chromium) |
| Chemical Formula | Cr4+: Y3Al5O12 |
| Wavelength | 950 nm ~ 1100nm |
| AR Coating Reflectivity | ≤ 0.2% (@1064nm) |
| Damage Threshold | 500-1000MW/cm2 |
| Hardness | 8.5 |
| Concentrations | 0.5 mol % ~ 3 mol % |
| Crystal structure | cubic – la3d |
| Brand Name | Crystro |
| Model Number | CR210402-01 |
| Certification | SGS/ROHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram, Paypal | Supply Ability | 3000pcs per month |
| Delivery Time | 4-5 weeks | Packaging Details | Gift box or clean box |
| Material | Cr4+ Yag laser crystal rod (Yttrium Aluminum Garnet doped with Chromium) | Chemical Formula | Cr4+: Y3Al5O12 |
| Wavelength | 950 nm ~ 1100nm | AR Coating Reflectivity | ≤ 0.2% (@1064nm) |
| Damage Threshold | 500-1000MW/cm2 | Hardness | 8.5 |
| Concentrations | 0.5 mol % ~ 3 mol % | Crystal structure | cubic – la3d |
| Brand Name | Crystro | Model Number | CR210402-01 |
| Certification | SGS/ROHS | Place of Origin | China |
| High Light | Cr4 yag laser rod ，yag laser rod with Chromium ，nd yag rod with Chromium | ||
Cr4+ Yag laser crystal rod (Yttrium Aluminum Garnet doped with Chromium)
Cr 4+ :YAG is one of passive Q switch crystal in our company.
Cr 4+ :YAG showed that the pulse width of passively Q-switched lasers could be as short as 5ns for diode pumped Nd:YAG lasers and
repetition as high as 10kHz for diode pumped Nd:YVO4 lasers. Furthermore, an efficient green output @ 532nm, and UV output @ 355nm and 266nm were generated, after a subsequent intracavity SHG in KTP or LBO, THG and 4HG in LBO and BBO for diode pumped and passive Q-switched Nd:YAG and Nd:YVO4 lasers.
Crystro has perfect automatic production equipment, the current products are mainly concentrated in the YAG, MgAl2O4,TGG, TSAG,GGG, LGS, Ce:GAGG , Ce:YAG andCe: LuYAG production. the application of advanced process technology of manufacturing, reducing energy consumption to ensure sustainable development field of research and development.
Crystro's Cr4+:YAG has advantages:
High chemical stability and reliability and High damage threshold (>500MW/cm2) and Long lifetime and good thermal conductivity
Main Properties:
| Orientation | <100>within5°or<110>within5° |
| Initial absorption coefficient | 0.1~8.5cm@1064nm |
| Initial transmittance | 3%~98% |
| Size | Diameter: 3~20mm, H×W:3×3~20×20mm Upon request of the customer |
| Parallelism | ≤ 20" |
| Perpendicularity | ≤ 15 ′ |
| Flatness | < λ/10 |
| Surface Quality | 20/10 (MIL-O-13830A) |
| Wavelength | 950 nm ~ 1200nm |
| AR Coating Reflectivity | ≤ 0.2% (@1064nm) |
| Damage threshold | ≥ 500MW/cm2 10ns 1Hz at 1064nm |
| Dimensional tolerances | Diameter:±0.05mm, length: ± 0.5mm Chamfer: <0.1 mm @ 45º |
| Chemical Formula | Cr4+: Y3Al5O12 |
| Crystal Structure | Cubic |
| Hardness | 8.5 |
| Melting Point | 1970 °C |
| Density, g/cm3 | 4.55 |
| Coefficient of Thermal Conductivity @ 25°C, W x cm-1x °K-1 | 0.14 |
| Coefficient of Thermal Expansion | 8.2 x 10-6/ ℃<100> |
| Young's Modulus | 7.7x 106<100> |
| Thermal Shock Resistance | 790 Wm-1 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2016
Total Annual:
5000,000-8000,000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Anhui Crystro Crystal Materials Co., Ltd. is specialized in research and development of crystal science and technology,we located at Anhui Province,Hefei City. Our business scope mainly concentrated in high-tech crystal materials research and development, manufacture and m... Anhui Crystro Crystal Materials Co., Ltd. is specialized in research and development of crystal science and technology,we located at Anhui Province,Hefei City. Our business scope mainly concentrated in high-tech crystal materials research and development, manufacture and m...
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