1J27 is a Fe-Co-Cr soft magnetic alloy featuring exceptional ductility and toughness, ranking among the most formable materials in the family of high-saturation magnetic induction and high-Curie-temperature Fe-Co based soft magnetic alloys. Its saturation magnetic induction is nearly equivalent to that of 1J22, while offering significantly better mechanical strength and toughness, thus avoiding the brittleness and cracking tendency often seen in 1J22. 1J27 is ideal for applications that demand a combination of high magnetic saturation, excellent ductility, and superior toughness. Key Properties & Advantages High saturation magnetic induction (comparable to 1J22) High curie temperature, suitable for high-temperature magnetic environments Excellent ductility and impact resistance for demanding applications Low magnetic loss and stable magnetic performance Good processability, suitable for both cold and hot forming Typical Applications Cores and rotors for high-speed electric motors Generators and electromagnetic actuators Aerospace and aviation magnetic systems Precision magnetic components requiring both high saturation and toughness Mechanical Properties (Strip Example) Tensile strength Rm ≤ 570MPa Yield strength Rel0.2 ≤ 400MPa Elongation A ≥ 18% Vickers Hardness ≤ 180HV Supply Forms Specification: strip, sheet, and bar Condition: cold-rolled, annealed Customization: available upon request Standards: specifications available according to Russian, American, British, French, and Japanese standards

Copper Alloys – Versatile Materials for Precision and Performance Key Material Advantages Exceptional Electrical and Thermal Conductivity: Ideal for power transmission, heat exchangers, and electronic components. High Corrosion Resistance: Performs well in marine, industrial, and chemical environments; resists tarnishing and degradation. Superior Machinability and Formability: Easily forged, extruded, or machined into complex shapes with high dimensional accuracy. Antimicrobial Properties: Naturally inhibits bacterial growth, making it suitable for sanitary and medical applications. Good Strength and Wear Resistance: Select copper alloys (e.g., bronze and beryllium copper) offer high fatigue resistance and excellent mechanical durability.   Common Grades Brass (Copper-Zinc Alloys): H62, H65, C26000 – Cost-effective, good corrosion resistance, widely used in mechanical parts, plumbing, and decorative applications. Bronze (Copper-Tin and Copper-Aluminum Alloys): QSn6.5-0.1, C95400 – Renowned for strength, wear resistance, and long service life in heavy-duty components. Beryllium Copper: C17200, QBe2.0 – Exceptional hardness, high strength, excellent conductivity; widely applied in aerospace, tools, and electronics. High-Conductivity Copper: T1, C11000 – Superior electrical conductivity, essential for power cables, conductors, and electronic devices. Cu-Ni Alloys (Copper-Nickel): BFe10-1-1, C70600 – Excellent resistance to seawater corrosion, widely used in marine equipment, condensers, and desalination systems.   Product Forms Available Bars, Plates, Pipes, Strips Forgings: Rings, shafts, discs, customized shapes Custom Machined Parts: According to drawings and specifications Heat Treatment & Surface Finishing: Anodizing, sandblasting, precision polishing, coating, and other treatments   Applications Electronics: Connectors, terminals, lead frames, conductive springs Automotive & Transportation: Radiators, brake systems, bearings, bushings Marine Engineering: Pumps, valves, propellers, seawater piping Industrial Machinery: Gears, springs, seals, wear-resistant parts, friction-resistant components Architecture & Construction: Roofing, cladding, decorative elements Medical & Sanitary Systems: Antimicrobial surfaces, water supply components   Why Choose Us Support for both small-batch customization and bulk supply Full-process services including forging, machining, and heat treatment Drawing-based production with support for third-party inspection and certification Fast export handling with full support for international logistics and customs clearance   Contact us for tailored solutions and competitive offers！