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China, Chinese Hot Sale Ultra Fine Tungsten Wire 0.025mm for Heating Textile Production OEM1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Nonmetallic MineralsOther Nonmetallic MineralsHot Sale Tungsten WireUltra Fine Tungsten Wire 0.025mm
Yolo Materials Industry Co., Ltd.
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Product Description "Ultra-Fine Black Tungsten Wire for Protective Gloves & Technical Textiles""ISO-Certified Tungsten Wire Manufacturer for Safety Cloths." Our Ultra-Fine Black Tungsten Wire is engineered for high-performance protective textiles, including cut-resistant gloves, anti-static fabrics, and technical composites.Made from 99.95% pure tungsten, this wire features a black oxidized surface for enhanced fiber adhesion, reduced reflection, and excellent conductivity.We supply custom diameters from 0.01mm to 0.5mm, suitable for weaving, knitting, and blending with HPPE, aramid, nylon, or carbon fibers.Product Parameters Key Features.. Black Oxidized Surface: Non-reflective, anti-slip finish for textile blending.Ultra-Fine Precision: Diameter tolerance ±0.002 mm for smooth weaving.High Tensile Strength: Withstands repeated bending and mechanical stress.High Temperature Resistance: Up to 3,400°C melting point.Excellent Conductivity: Ideal for anti-static and heating fabrics.Consistent Spooling: Available in 500 m to 20 kg rolls for industrial use.Technical SpecificationsParameterSpecificationMaterial99.95% Pure TungstenSurfaceBlack /ElectropolishedDiameter Range0.01mm - 0.5mmTolerance±0.002mmTensile Strength3800N/m2Density19.3 g/cm3Melting Point3,410°CSpool WeightCustomizedCertificationsISO 9001, RoHS, REACHStainless Steel VS TungstenSpool Coil SizeOur Advantages.Yolo custom-produces tungsten wire and tungsten rods for the electro-optical and vacuum tube industries, using high-quality, stable tungsten raw materials. The wire and rods are designed to meet specific customer requirements for thermal conductivity, creep resistance, durability, light output, electron emission, reliability, and mechanical stability. These products are mainly used in the manufacturing of electro-optical sources, vacuum devices, various heating elements, environmental protection equipment, medical devices, and semiconductors High-Temperature PerformanceYOLO tungsten wire is tailored to meet diverse high-temperature performance requirements based on specific customer applications. This ensures its suitability for a wide range of demanding environments.Diameter ConsistencyYOLO guarantees excellent uniformity across the tungsten wire. For any continuous 200 mm section, the weight difference does not exceed 0.5% of the nominal specification.StraightnessFor straightened tungsten wire with a diameter less than 100 μm, the natural droop height of any 500 mm section is ≥450 mm.For wire with a diameter ≥100 μm, the arc height of any 100 mm chord length is ≤10 mm.The wire's surface is smooth and free of defects such as cracks, burrs, scratches, dents, unevenness, or oil contamination.Winding PerformanceDuring the winding process, the tungsten wire maintains excellent integrity and does not crack or break, ensuring high reliability for customer applications.Why Choose Yolo? 1. Self-Produced MaterialsAt YOLO, we take pride in using tungsten powder processed in-house from high-quality APT (Ammonium Paratungstate) powder. This approach ensures precise control over the purity and stability of our raw materials, forming the foundation for our tungsten wires' exceptional performance and reliability.2. Industry-Leading ExpertiseYolo boasts over 10 years of experience in manufacturing tungsten products. We work closely with industries like semiconductors, medical engineering, and industrial manufacturing to deliver high-performance solutions.3. ISO 9001 and AS9100 Quality Standards4. Competitive Pricing with Factory-Direct SalesTungsten Wire Processing · Flaw Detection YOLO implements thorough inspections at every production stage, ensuring 100% flaw detection for wire ends as thin as 0.39 mm to identify cracks. The grading system includes Grade A (e.g., 2 crack points per 100 meters), B, and C. Any wire below Grade C is discarded, as more cracks increase the likelihood of yarn breakage during processing.· Drawing Process YOLO uses advanced drawing equipment, including a German-imported rolling mill that deeply processes the rod core to ensure a more uniform internal structure. Unlike traditional surface-only processing methods, this advanced technology improves product consistency and quality.FAQ1. Why Is Tungsten Wire Black?Tungsten wire appears black because its surface is coated with a thin layer of graphite lubricant applied during the wire-drawing process, which reduces friction and protects the wire; this black coating can be removed through alkali washing or electrolytic polishing.2. What diameter ranges are available for ultra-fine black tungsten wire, and what tolerances can you guarantee?We offer diameters from around 0.01 mm to 0.5 mm for ultra-fine black tungsten wire. Tolerances typically are ±0.002 mm for diameters in the fine range. For larger diameters the tolerance may slightly widen, but we provide diameter uniformity data in our technical datasheets to ensure consistency. 3. How does black tungsten wire perform in cut resistance when used in protective gloves or textilesA: When properly blended and woven into glove shells (e.g., with HPPE, aramid, or nylon), ultra-fine black tungsten wire significantly enhances cut resistance. Because tungsten has high hardness and wear resistance, even small amounts of ultra-fine wire can allow gloves to reach higher protection levels (e.g. EN388 Level 5+/6, ANSI A7/A8), while keeping flexibility. However, performance depends heavily on blending ratio, gauge (knit level), and uniformity of wire diameter.4.What is the minimum order quantity (MOQ) and sample policy for this type of wire?A: Our MOQ for black ultra-fine tungsten wire generally starts at 1 kilograms, depending on diameter. We also offer smaller sample rolls/spools (e.g. 500 meters or less) for pre-production testing. Shipping & packaging costs vary by destination, but sample requests are welcomed.5. How is the wire packaged and shipped to avoid damage or deformation?We package wires on spools (large or small, depending on size) to avoid bending or kinking. For ultra-fine diameters, we include protective packaging (plastic trays, foam, or collapse-proof tubes) and ship with care: sealed in moisture barrier bags, desiccants if needed, and through reliable carriers. For large orders, wooden crates or reinforced boxes are used. Ready to Upgrade Your Protective Textile Performance?Partner with a certified tungsten wire manufacturer trusted by global glove brands.Request Your Sample & Factory Direct Price TodayGet a quote
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