Vacuum induction melting furnaces drive modern superalloy production. Explore VIM furnace design types, market trends, and future automation developments.
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Master defect control in UNS N07718 VIM ingots. We explore thermal modeling, riser height, and pouring speeds to eliminate centerline shrinkage.
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Prevent UNS R30188 cracking during vacuum induction melting. We explain how lanthanum segregation and SDAS expansion cause severe electrode failures.
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Master VIM inclusion control to reduce Al2O3 defects in UNS N07718. Learn how refining temperature impacts crucible erosion and melt purity.
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Master vacuum induction melting impurity control. We explain deoxidation, electromagnetic stirring, and shop-floor realities for ultra-clean steel.
Read more →Holiday Notice Chinese New Year 2026 Dear Valued Customers and Partners, Please be informed that FUSHUN METAL will be observing the traditional Chinese New Year (Spring Festival) holiday. We would like to take this opportunity to thank you for your continued support. Holiday Period February 12, 2026
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XM-19 Stainless Steel (S20910/1.3964): A Complete Technical Guide for Engineers and Procurement Specialists By a Senior Metallurgical Engineer with 20+ Years of Industry Experience Table of Contents 1. Steel Grade Overview & History 2. Chemical Composition 3. Mechanical Properties 4. International Standards 5. Typical Applications 6. Product
Read more →Corrosion Behavior of 38CrMoAlA Steel Under Alternating Hot-Humid and Salt-Fog Conditions for Aircraft Engine Applications Published by FUSHUN METAL | December 22, 2025 | Category: Technical Blog Table of Contents Introduction Materials and Test Methods Corrosion Simulation Test Results Mechanical Properties Test Results Corrosion Damage Mechanism Analysis
Read more →Research Progress on Melting Processes of Nickel-Based Superalloys A comprehensive technical guide on VIM, ESR, VAR, and multi-stage melting technologies Table of Contents Introduction to Nickel-Based Superalloys Melting Process Requirements Vacuum Induction Melting (VIM) Electroslag Remelting (ESR) Vacuum Arc Remelting (VAR) VIM + PESR Duplex Process VIM
Read more →Welding and Heat Treatment of 9Cr1Mo and 12Cr1MoV Steel A Comprehensive Technical Guide for Dissimilar Steel Joint Applications Published by FUSHUN METAL | December 22, 2025 Table of Contents Introduction Background and Material Specifications Welding Process and Parameters Mechanical Properties of Welded Joints Heat Treatment Considerations Carbon
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