Insulation, Accessories & Others

beo-ceramic-substrate/ 99.5% High Thermal Low Dielectric Beryllium Ceramic Substrate BeO ceramics Beryllium oxide is a kind of white amorphous powder which is not soluble in water. Due to its extremely high melting point and excellent thermal conductivity, it is generally used in microwave high-power electric vacuum devices and microelectronic packaging devices. When your application requires a material that combines high thermal conductivity and electrical resistivity, consider the benefits of using BeO ceramics.BeO is flexible in applications and superior in performance. We,Coraynic process beryllium oxide powder by pressing, sintering or extruding it into a variety of customized shapes or forms that deliver exceptional thermal properties. Beryllium oxide thermal ceramics are frequently used in high-performance semiconductor applications, microwave devices, heat sinks, electronics packaging, vacuum tubes, gas lasers and magnetrons. BeO Ceramic Substrate materials are ideal in thermal management applications when product design considerations include: • Miniaturizing the physical size of the device or enclosure • Exposing the component to high ambient temperatures • Airflow or liquid cooling is not possible or is prohibitively expensive • Applications that require a ceramic which insulates against electricity • Melting and sintering operations at very high temperatures for crucibles BeO CERAMIC SUBSTRATE STANDARD SIZE thickness(mm) L*w (mm L*W (mm) L*W(mm) L*W(mm) 0.385 2”*2” 50.8*50.8mm 3”*3” 76.2*76.2mm 4”*4” 100*100mm 4.5”*4.5” 114.3*114.3mm 0.5 2”*2” 50.8*50.8mm 3”*3” 76.2*76.2mm 4”*4” 100*100mm 4.5”*4.5” 114.3*114.3mm 0.635 2”*2” 50.8*50.8mm 3”*3” 76.2*76.2mm 4”*4” 100*100mm 4.5”*4.5” 114.3*114.3mm 1.0 2”*2” 50.8*50.8mm 3”*3” 76.2*76.2mm 4”*4” 100*100mm 4.5”*4.5” 114.3*114.3mm 1.5 2”*2” 50.8*50.8mm 3”*3” 76.2*76.2mm 4”*4” 100*100mm 4.5”*4.5” 114.3*114.3mm With high thermal conductivity, high melting point (2530 ± 10°C), high strength, high insulation, high chemical and thermal stability, low dielectric constant, low dielectric loss and good process adaptability, beryllium oxide ceramics are widely used in the fields of special metallurgy, vacuum electronics, nuclear technology, microelectronics and optoelectronics. Especially in high-power semiconductor components, integrated circuits, microwave electric vacuum devices and nuclear reactors, BeO ceramics is the mainstream ceramic material for the preparation of high thermal conductivity components. Beryllium oxide ceramics BeO ceramic substrate Having the characteristics of low dielectric constant, low microwave loss, high strength, excellent thermal conductivity, high processing precision, and good consistency, beryllia oxide rod can be applied to a traveling wave tube to support its spiral structure and to provide a good cooling channel. Why choose Coraynic Technology –Sufficient supply –Completive price –Excellent performance –Good service –Top-quality raw material –Prompt delivery Stock and transportation condition: Before transporting, check whether the packaging container is complete and sealed. During transportation, ensure that the container does not leak, collapse, fall or damage. It is strictly forbidden to mix with acids, oxidants, foods and food additives. Transport vehicles should be equipped with leakage emergency handling equipment when transporting. During transportation, it should be protected from exposure, rain and high temperature. When transporting by road, follow the prescribed route and do not stay in residential areas and densely populated areas. Our team can assist with selecting an optimal product for your RF and microwave microelectronics packaging. Contact our engineers for the best solution!

Minimum Order: 10 long tons

We have following stock Refrigerator & A/C Compressors to offer on regular supplies from Germany, Denmark and Sweden. Specifications as Follow Copper Compressor – Fridges/AC . Our copper content on 99.97 % Monthly Supply Capacity: 500 - 1500 metric tons, Type: Fridges, AC. Packaging Detail: Wood Pallets, 20(40) FCL/ According to international Specification in Containers Quantity: Between 200~500MT per month Minimum Order acceptable : 1x20FCL (25MT or 26MT/20FCL, 3000 or 3450 Pieces/20FCL Compressor types - All available Compressor Weight 2kg, 4kg, 6kg, 8kg, 10kg, and 12kg More Details 220-240 v 50 or 60 hz. Cooling capacity 90-190 w displ Size 5.99 -12.53 cm3 Purity 99.98% copper inside with connection box

Minimum Order: 3000

Bohui is a professional Electrical Enclosure manufacturer in China, specializing in Steel Cabinet, IP65 Enclosure. OEM solutions, fast development & global supply. Contact us now. https://www.bohuielectric.com/

Company Introduction We are a large-scale professional manufacturer specializing in the design and production of all kinds of machine parts.With advanced production equipment and rich technical experience, we provide customers with high-quality, reliable mechanical parts and customized solutions.We are committed to delivering professional services and stable product quality to meet diverse industrial requirements. Please contact us: aaa24h@163.com

Minimum Order: 1 bags

High Strength Foam filled Epoxy Resin Fiberglass Cross Knitting+ Pultrusion Insulation Tube was widely used for the live line tools and other insulation parts which need the better electrical performance and light weight. 1.Standard:GB13398, IEC 60855 2.Material:Fiber glass and epoxy resin. 3.Process:Continuous knitting fiberglass + pultrusion+foam fill process

Minimum Order: 1 bags

High Strength Epoxy Resin Fiberglass Cross Knitting+ Pultrusion Insulation Tube was widely used for the live line tools and other insulation parts which need the better electrical performance and light weight. 1.Standard:GB13398, IEC 60855 2.Material:Fiber glass and epoxy resin. 3.Process:Continuous knittingfiberglass + pultrusion process

Minimum Order: 1 bags

High Strength Costomized Insulating Solid Rod is made of High strengh fiberglass glass reinforced epoxy resin with Polymer Reinforcement and Toughening Agent .We use continuous pultrusion with knitting fiberglass technology in manufacture procss .The strength is about 1.2 times than standard insulation rod.The products fullfill The standard of IEC61109, IEC 60855 and GB13398.

Minimum Order: 1 bags

RetroFit Inverter A1 AC G2 3.8kW / 5kW / 6kW / 7.6kW 160A BI Supported Micro-grid supported for retrofit project Up to 4 systems in parallel, 7.6kW *4 =30.4kW, 20kWh*4=80kWh Why A1 AC Experience seamless compatibility with your existing grid-tied inverter systems and the flexibility to connect up to four systems in parallel, providing a remarkable total capacity of 30.4kW and 80kWh of storage using stackable battery modules. Empower your energy independence journey with our locally-tailored solution, designed to effortlessly integrate into your local energy infrastructure and unlock unparalleled power and storage capabilities. A1-AC-3.8~7.6K-G2 , Now the price of solax battery inverter is reasonable, anything you need, please contact us.

UCC500-30GH70-IE2R2-V15 Ultrasonic sensor UCC6000-30GH70-IE2R2-V15 Ultrasonic sensor UMB800-18H40-E4-2M Ultrasonic sensor UMB800-18H40-E5-2M Ultrasonic sensor UMB800-18H40-E5-2M-Y Ultrasonic sensor UMB800-18H40-U-2M Ultrasonic sensor UMC3000-30H-E5-5M Ultrasonic sensor UMC3000-30H-I-5M Ultrasonic sensor UB1000-18GM75A-E5-V15 Ultrasonic sensor UB2000-30GM-H3-Y48481 Ultrasonic sensor UB250-F77-E0-V31 Ultrasonic direct detection sensor UB300-18GM40-E5-V1-Y287031 Ultrasonic sensor UB300-18GM40-I-V1-Y70147386 Ultrasonic sensor UB400-12GS-U-V1-Y70151686 Ultrasonic sensor UB800-18GM40-E5-V1-Y70113183 Ultrasonic sensor UB800-18GM40-E5-V1-Y70134323 Ultrasonic sensor UB800-18GM60-E5-V1-M Ultrasonic sensor

Minimum Order: 1 bags

ABB Industrial Frequency Converter Acs880-01-246A-3 ABB ACS880 series single drives you simplify your world and open all possibilities. You have complete flexibility and capability in wall-mounted or cabinet-built drives. All can be customized to your precise needs in industries such as oil and gas, mining, metals, chemicals, cement, power plants, material handling, pulp and paper, sawmills and marine. Built on ABB’s common drive platform for precision control in a wide range of applications such as cranes, extruders, winches, winders, conveyors, mixers, compressors, pumps and fans. Customs Tariff Number:85044086 HS Code:850440-- Electrical transformers, static converters (for example, rectifiers) and inductors.- Static converters Invoice Description:ACS880-01-246A-3 PN: 132 kW, IN: 246 A Made To Order:Yes Minimum Order Quantity:1 piece Order Multiple:1 piece Quote Only:No Selling Unit of Measure:piece Product Net Weight:68.0 kg/149.914 lb Product Net Depth / Length:386 mm/15.197 in Product Net Height:965 mm Product Net Width:300 mm/11.811 in Package Level 1 Depth / Length:1145 mm/45.08 in Package Level 1 Height:654 mm/25.75 in Package Level 1 Width:485 mm/19.09 in Package Level 1 Units:1 case Number of Phases:3 Degree of Protection:IP21 Enclosure Type NEMA:Type1 Altitude:4000 m Operating Humidity (RHamb):5 ... 95 Sound dB (A):68 dB(A) Multiple Battery Information:Lithium Coin, CR2032, 220 mAh, 3 V, 2 pcs, 6 g Frequency (f):47.5 ... 63 Hz Frame Size:R8 Input Voltage (Uin):380 ... 415 V Mounting Type:Wall-mounted Please contact me to get more information and model Email:Mia@cwlyautomation.com VK/Wh , atsapp/Telegram:+8613667120925 Website: www.cwlyautomation.com ACS880-01-04A6-2 ACS880-01-06A6-2 ACS880-01-07A5-2 ACS880-01-10A6-2 ACS880-01-16A8-2 ACS880-01-24A3-2 ACS880-01-031A-2 ACS880-01-046A-2 ACS880-01-061A-2 ACS880-01-075A-2 ACS880-01-087A-2 ACS880-01-115A-2 ACS880-01-145A-2 ACS880-01-170A-2 ACS880-01-206A-2 ACS880-01-274A-2 ACS880-01-02A4-3 ACS880-01-03A3-3 ACS880-01-04A0-3 ACS880-01-05A6-3 ACS880-01-07A2-3 ACS880-01-09A4-3 ACS880-01-12A6-3 ACS880-01-017A-3 ACS880-01-025A-3 ACS880-01-032A-3 ACS880-01-038A-3 ACS880-01-045A-3 ACS880-01-061A-3 ACS880-01-072A-3 ACS880-01-087A-3 ACS880-01-105A-3 ACS880-01-145A-3 ACS880-01-169A-3 ACS880-01-206A-3 ACS880-01-246A-3 ACS880-01-293A-3 ACS880-01-363A-3 ACS880-01-430A-3

Minimum Order: 1 bags

Laser Tungsten Copper Bar Tungsten-copper alloy is a pseudo alloy. Tungsten and copper are not miscible. It combines the high thermal conductivity, high melting point, and low thermal expansion coefficient of tungsten with the high thermal conductivity of copper. The ratio of tungsten to copper can be adjusted arbitrarily as WxCuy, where x+y=100. The table below shows only a portion of the commonly used grades. Our tungsten-copper alloy can achieve nearly completely dense, defect-free, fine- grained structure. The helium mass spectrometer leak detection material's airtightness is <5x10-9 Pa/m3.s, which is comparable to foreign products.

Minimum Order: 10 long tons

Silicon aluminum series Silicon aluminum is a metal ceramic material that maximizes the low density and high thermal conductivity of aluminum, while also possessing the low thermal expansion and high thermal conductivity of silicon. It is primarily utilized for aerospace packaging tube shells. Silicon aluminum is a material that substitutes aluminum silicon carbide. While its thermal conductivity is slightly lower than that of aluminum silicon carbide, it has lower hardness and better machining performance. In addition to the grades in the table below, we can also provide gradient silicon aluminum materials.

Minimum Order: 10 long tons

Molybdenum copper series Molybdenum-copper alloy is also a pseudo alloy. Molybdenum and copper are not miscible. It fully combines the high thermal conductivity, high melting point, low thermal expansion coefficient, and high thermal conductivity of molybdenum. The ratio of molybdenum to copper can be adjusted arbitrarily, MoxCuy, where x+y=100. The following table shows only a portion of the commonly used grades. Our molybdenum-copper alloy can achieve almost completely dense, defect-free, fine-grained structure. The air tightness of the helium mass spectrometer leak material is <5x10-9 Pa/m3.s, which is comparable to foreign products. Compared with tungsten copper, molybdenum copper has lower density and better rollability, making it suitable for the production of thin strip products. Additionally, molybdenum copper can be stamped, making it suitable for the cost-effective mass production of heat sink parts.

Minimum Order: 10 long tons

Laser Tungsten Copper Bar Lasers come in many different qualities, and carbon dioxide lasers are still used in certain specific situations. However, solid-state lasers are currently the main type, and semiconductor lasers are the most common. The use of "crystal" oxygen-free copper heat sinks was prevalent over a decade or two ago. The power density was relatively low, and tin was typically used as solder. Oxygen-free copper heat sinks can be utilized, nickel-plated instead of gold-plated, but gold-plated soldering offers better reliability. The tungsten copper bar structure was developed to meet the demands for high power, high reliability, and long lifespan. Early lasers primarily utilized tungsten copper C-Mount structures, which later transitioned to tungsten copper bars. Initially, W85Cu15 was predominant, but currently, W90Cu10 is the main composition. It is suggested to experiment with W93Cu7 in the future. Tungsten copper bars serve as conductors, heat sinks, and chip carriers. Gallium nitride chips are sandwiched between them and soldered with gold-tin solder. Several laser modules utilize tungsten copper bars, varying from a few to dozens of pieces. In the early days, about 10 years ago, the power of laser chips was not high, and the requirements for tungsten copper bars were not stringent. Now, the power is increasing, and the demands for tungsten copper bar size accuracy, thermal expansion coefficient matching, thermal conductivity, and coating bonding are becoming more rigorous. This is mainly evident in the need for the thermal expansion coefficient to be close to gallium arsenide (5.9x10- 6/K), maximizing thermal conductivity, experimenting with diamond composite materials, and enforcing strict control over key surfaces, finishes, edges (R10 microns), and coatings (nickel, gold, platinum, and locally prefabricated gold and tin). A decade ago, we were the sole manufacturer of tungsten copper bars in China, but now many manufacturers are entering this field.

Minimum Order: 10 long tons