Metal Surface Treatment: Passivation and Pickling & Passivation

2025-10-24

Metal Surface Treatment: Passivation and Pickling & PassivationIn metal surface treatment, passivation and the combination of pickling and passivation are not the same thing; they have an inclusive relationship.The combined process of p···

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Comprehensive Analysis of Nickel-Based Alloy Naming Conventions

2025-10-17

In extreme operating conditions such as high temperatures and corrosion, nickel-based alloys stand out as critical materials due to their exceptional performance. However, engineers often face confusion when confronted with a wide range of ···

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Plate Heat Exchanger Plate Thickness Selection: The Technical Logic of Balancing Safety, Efficiency, and Application Suitability

2025-10-10

In industrial settings, plate heat exchangers often face two typical problems:Plates bulge or leak under high-pressure and high-temperature conditions due to insufficient thickness, leading to production line downtime.Over-thickening plates···

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Decoding Creep Resistance: The Key to a Material's "Long-Term Durability"

2025-10-03

In the field of materials engineering, we often focus on a material’s "short-term" properties such as strength, hardness, and toughness. However, in many industrial scenarios, materials are required to maintain stability under lo···

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The "High-Temperature Corrosion Guard" of Industrial Furnaces

2025-09-19

The "High-Temperature Corrosion Guard" of Industrial FurnacesIndustrial furnaces, as the "core heating equipment" in metallurgy, chemical, new energy, and other industries, face the triple challenges of 800-1200℃ high t···

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Decoding Nickel-Based Alloy Smelting Process: EAF + AOD + ESR

2025-09-11

Decoding Nickel-Based Alloy Smelting Process: EAF + AOD + ESRIn the turbine blades of aerospace engines, corrosion-resistant pipelines in deep-sea oil and gas fields, and critical components of nuclear power plants, nickel-based alloys have···

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