high thermal conductivity

Browse 38 global buying requests and sourcing opportunities.
  • I require sapphire rods with 10mm diameter and 5cm length for high-power laser lens applications. Please provide pricing for minimum 10 pieces. The rods must maintain optical clarity and thermal stability under high-power conditions. Material purity and surface finish specifications should comply with laser-grade standards.

    Iran (Islamic Republic of) Iran (Islamic Republic of)
    Posted at: 2025-09-26 16:20:03
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  • We are seeking comprehensive IT hardware solutions for our logistics operations. Required items include high-resolution document scanners, laser printers, multifunction printers, digital signature pads, barcode printers/scanners, thermal label printers, receipt printers, digital weighing scales with PC connectivity, vehicle-mounted GPS trackers, dash cameras, VoIP phones, IP-based CCTV cameras, NVR/DVR systems, UPS units, enterprise routers, managed network switches, Wi-Fi access points, Cat6 cabling, 4G/5G modems, and rack cabinets.  

    Please provide unit pricing, stock availability (ex-stock or production lead times), warranty terms, and volume discounts for bulk procurement. Detailed technical specifications and compatibility verification are required for network equipment and security systems.

    Zambia Zambia
    Posted at: 2025-09-23 16:33:07
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  • We are seeking a complete shipping mark printing solution with the following requirements:

    1. Thermal Label Printers:
    - Industrial/high-volume capacity (comparable to Zebra ZT411 series)
    - Desktop/small-medium volume models (equivalent to Zebra GK420d specifications)
    - Alternative industrial-grade options matching Honeywell PM43 performance
    - Capable of printing durable 4x6" labels with barcodes and handling symbols

    2. Label Design Services:
    - Professional label template creation
    - Compliance with international shipping standards

    Please specify technical specifications and compatibility with standard tracking systems.

    United Arab Emirates United Arab Emirates
    Posted at: 2025-09-20 20:20:03
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  • I need a reflow oven specifically optimized for curing Sn90Sb10 solder paste. The equipment must demonstrate:
    1. High energy efficiency for cost-effective operation
    2. Precise temperature control (±3°C stability)
    3. Capability for continuous 24/7 production cycles

    Please recommend suitable models with complete technical specifications. Configuration requirements should address thermal uniformity and oxidation prevention features.

    Slovenia Slovenia
    Posted at: 2025-09-17 15:00:03
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  • We require detailed technical specifications for P460NH steel in high-temperature operating environments. Key data needs include:
    ? Yield strength performance above 400°C
    ? Creep rupture characteristics and deformation curves
    ? Long-term stress-time-temperature charts or Larson-Miller parameters

    This information is essential for material selection in pressure equipment manufacturing. Please provide relevant test reports, applicable international standards, or technical literature supporting extended service life under thermal stress conditions.

    United States United States
    Posted at: 2025-09-13 01:12:54
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  • We require 25 meters of specialized insulation material for immediate replacement. The product must meet these specifications:  
    - Density: 9±1.5 kg/m3 (light grey color)  
    - Thermal conductivity: 0.0322 W/m·K at 10°C  
    - Withstand temperatures from -30°C to 200°C (peak)  
    - Compression resistance >9 kPa and tensile strength >120 kPa  
    - Aluminum film composite with fire-resistant coating  
    - Must include acrylic adhesive on polyester mesh  
    Critical requirement: Full compliance with EN ISO 2578 temperature standards and dimensional stability in humid conditions. Urgent delivery within 1 week.

    Singapore Singapore
    Posted at: 2025-09-11 11:10:02
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  • I need to purchase a new high-quality roller specifically designed for D-5000P press machines. The roller must meet original equipment specifications and demonstrate durable performance in industrial applications. Price negotiations can be conducted after reviewing product specifications and quality certifications. Please provide detailed technical parameters and material composition information for evaluation.

    Iran (Islamic Republic of) Iran (Islamic Republic of)
    Posted at: 2025-09-09 00:00:03
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  • We require a prefabricated steel structure hangar covering 1500 m2 with 7-meter eave height, specifically designed for tropical climate conditions. Technical specifications must include:
    1. High-performance thermal insulation using minimum 100mm PIR/Rock Wool sandwich panels for walls and 150mm for roof
    2. Structural design accommodating evaporative cooling/ventilation systems with air-tight construction
    3. Full-service package including material supply (FOB/CIF) and complete on-site installation in Dakar, Senegal
    The project will serve as a trampoline park facility. Please confirm capability to handle all technical requirements and provide installation crew.

    France France
    Posted at: 2025-09-05 21:30:06
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  • We require graphite plates with the following specifications:  
    1. 6 pcs of 490mm x 40mm dimensions  
    2. 6 pcs of 450mm x 20mm dimensions  

    Material must meet these technical parameters:  
    - Density: 1.68 g/cm3  
    - Electrical Resistivity: 7 ~ 9 μΩ·m  
    - Thermal Conductivity (100°C): 121.1 W/m·K  
    - Compressive Strength: 38 MPa  
    - Ash Content: 1000 PPM  
    - Grain Size: 0.5 mm  

    Samples with material certification required before bulk order. Please confirm production lead time.

    Uzbekistan Uzbekistan
    Posted at: 2025-09-05 16:48:23
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  • I need detailed pricing comparison for vertical machining center models with 30-liter capacity and higher configurations. The machine must ensure high stability and precision, equipped with Fanuc control system and Ser Reich air conditioning with Freon cooling. Please specify price differences based on component quality and functional enhancements. Provide technical specifications focusing on rigidity and thermal stability characteristics.

    Egypt Egypt
    Posted at: 2025-09-04 13:20:02
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  • I need 25 units of PM628 thermal printers for integration into kiosk systems. The equipment must meet high-quality standards for continuous operation in public environments.  
    Required delivery time: within 15 days after order confirmation.  
    Please provide product specifications and quality certifications.  

    India India
    Posted at: 2025-09-03 19:30:04
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  • We are seeking vacuum tubes for solar collector systems to be used in commercial solar water heating applications. The products will be implemented in food industry facilities and hospitals located in Thailand.

    Requirements:
    - Application: Industrial-scale solar water heating systems
    - Industry Focus: Food processing plants and healthcare facilities
    - Key Requirement: High reliability for continuous operation
    - Documentation: Technical specifications and quality certifications

    Please provide:
    1. Product specifications sheet
    2. Minimum Order Quantity (MOQ)
    3. FOB pricing
    4. Production lead time
    5. Warranty terms

    Suitable suppliers with experience in solar thermal projects are preferred.

    Israel Israel
    Posted at: 2025-08-21 01:31:28
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  • I am looking for a complete ultrasonic system suitable for use in high - temperature molten metal processing (up to around 1200?°C) for degassing and metallurgical improvement. Confirm: 1. Can the system operate near 1200?°C? 2. Maximum temperature resistance of the sonotrode and components? 3. What’s included in the full system? 4. Power output (W)? 5. Working frequency (kHz)? 6. Provide technical documentation or a warranty? Clarification: 1. Molten material reaches 1150–1200°C, system should be above the melt surface or partially immersed with proper thermal resistance and gas protection. 2. System for degassing and refinement of the melt structure. 3. Complete solution includes generator, transducer, booster, high - temperature sonotrode, mounting stand or tripod, HF cable and accessories. Advise: 1. Maximum working temperature the sonotrode can tolerate? 2. Available power options (min 1000W)? 3. Possible to have a system at 30 kHz? 4. Offer water - cooling or thermal insulation options for the convert?

    France France
    Posted at: 2025-08-06 22:50:03
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  • Need thermal pads matching Keratherm U90 specifications: Thermal conductivity: 9.0 W/m·K; Hardness: Shore 00 50 - 60; Thickness: 0.2 mm; Certification: UL 94 V - 0

    Russian Federation Russian Federation
    Posted at: 2025-07-17 16:40:03
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  • Looking for a reliable OEM manufacturer of carbide inserts for indexable drills. Please provide commercial offer and technical proposal according to the following specifications: Insert Type: Double - edged carbide inserts for indexable drill applications; Geometry: Precisely ground, stable geometry with secure locking features, round stick can be welded and has no cutting properties; Substrate Material: Ultra - micro grain tungsten carbide, approx. 13% cobalt content, grain size in the range of (0.2–0.5  0.8 μm) or better; Coating: TiAlN or superior multilayer coating, must provide excellent wear resistance and thermal stability; Tolerances: High - precision grinding to ISO standards or better; OEM Branding: Laser marking with size. Estimated Demand: Total number of insert types: approx. 30 different sizes of one geometry as in pictures, annual volume: around 5 – 7,000 pieces per year with expected growth, typical order quantity: 5 times a year, 1000 pcs per order, typical amount per size: 100 pcs (30 – 150), minimum acceptable order quantity per size: 30 pcs. Attach sizes of the smallest and biggest insert and ask for offers for specific sizes. If price is acceptable, can supply samples for precise measurements in the factory.

    Lithuania Lithuania
    Posted at: 2025-07-14 21:50:04
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  • I need a thermal conductivity meter

    United Arab Emirates United Arab Emirates
    Posted at: 2025-07-07 15:30:12
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  • We plan to distribute leak-proof thermal coffee mugs to cafés in Morocco and Qatar. We need three sizes: small (~8oz), medium (~12–16oz), large (~20oz); two color options: black with white print, white with black print; leak-proof lids, high insulation, rust-resistant stainless steel; custom logo/text on cups and packaging. Please provide sample availability and cost, MOQ per size/color, price breaks for quantity tiers, certifications (FDA, LFGB, SGS, etc.), lead time and shipping (ideally DDP to Morocco & Qatar).

    Qatar Qatar
    Posted at: 2025-06-28 19:00:02
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  • Reach out regarding the development of sample lenses for a new solar concentration application. Looking for a lens design that can eliminate the need for mechanical sun - tracking systems, highly efficient and cost - effective. The concept is similar to AGILE. Key characteristics: design resembles an inverted pyramid with a flat top and truncated point; maintains a static focal point as the sun moves; efficiency goal of capturing and concentrating a high percentage of incident light; ideally made of Silica Glass; with graded index and layered construction; dimensions typically range from 3mm to 28.6mm in total height, layer thicknesses from 0.2mm to 3mm (initial test); materials must have compatible thermal expansion coefficients and maintain the graded index shape. Ask if the company can work with these specifications for sample development.

    United States United States
    Posted at: 2025-06-21 00:13:01
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  • We are currently seeking a reliable supplier for glass wool insulation blankets for a large - scale project. Quantity: approximately 6,000,000 square meters. Product Type: Glass wool blanket insulation. Requirements: Technical product specifications (thermal conductivity, density, dimensions, etc.), Maximum available thickness, CE certification and compliance with EU construction standards. Delivery Terms: Destination: Hungary, Delivery parity: DDP or DAP to our Hungarian warehouse, Packaging (on pallett or without pallettes), Units / pallett, m2 / pallett, m2 per container. Additional Information: Lead times and production capacity, Price.

    Austria Austria
    Posted at: 2025-06-16 19:45:49
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  • Conduct market research for a client looking to source high - quality baby products for bulk purchase. Interested in BPA - free silicone baby teethers, muslin swaddles/squares (preferably organic cotton), baby pillows and nursery accessories. Need information on product catalog, MOQ, pricing, available certifications, lead times, shipping options, OEM or private label possibilities.

    United States United States
    Posted at: 2025-06-09 22:42:30
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  • We are contacting regarding the procurement of equipment for thermal post - treatment of recovered carbon black (rCB) produced from pyrolysis of end - of - life tires. We are operating a fine grinding and air classification system and looking to integrate a high - temperature thermal treatment stage. Request a proposal (quotation & technical specifications) for required equipment (continuous rotary kiln or tube furnace for rCB thermal treatment, specific working conditions, capacity, temperature range, etc.) and deliverables (main equipment, control cabinet, feeding and discharging systems, etc.). Appreciate response with available models, technical datasheets, and pricing.

    Ukraine Ukraine
    Posted at: 2025-06-03 16:53:49
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  • We have requirement of Thermal Conductive adhesive tape with thermal conductivity 3W/Km. 140 X 25 mm. Qty 1000 Nos per month

    India India
    Posted at: 2025-05-29 13:20:10
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  • Inquiry about raw materials suitable for the production of expanded polystyrene (EPS) insulation boards with compressive strengths ranging from 80 to 200 kPa.?

    Required EPS Grades: a?¢ White EPS suitable for producing boards with 80a??100 kPa compressive strength a?¢ White EPS suitable for producing boards with 150a??200 kPa compressive strength Technical Requirements: Parameter EPS 80a??100 EPS 150a??200 Particle size (mm) 0.9a??1.25 0.4a??0.7 Particle size tolerance (>95%) 0.8a??1.35 0.4a??0.8 Color White White Pentane content (%) 5.0a??7.0 5.0a??7.0 Moisture content (%) < 0.3 < 0.3 Density range (kg/m?3) 14a??20 20a??35 Thermal conductivity (mW/mK) 0.0385a??0.0345 0.0345a??0.0325 Packaging Octabin / BigBag max. 1,150 kg Octabin / BigBag max. 1,200 kg Flammability classification EN ISO 11925-2 / EN 13501-1:2019 a?? E DIN 4102 a?? B1/B2 Same as EPS 80a??100?

    United Arab Emirates United Arab Emirates
    Posted at: 2025-05-13 14:54:39
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  • I need a thermal conductivity analyzer for hydrogen purity measurement  of range 90-100%.

    United Kingdom United Kingdom
    Posted at: 2025-04-19 16:00:03
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