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railway parts suppliers
What Are The Differences In The Railway Parts Between High-speed Railways And Heavy-haul Railways?
High-speed rail and heavy-haul rail, the two pillars of modern rail transportation, serve distinctly different objectives. The former aims to transport passengers safely, quickly, and smoothly, while the latter is responsible for…
Introduction to the Production of Track Vehicle Motor Shell Using Sodium Silicate Sand Casting Process
Our factory has long been dedicated to the casting production of railway parts. Among the many products, the motor shell for track vehicles is a critical component with extremely high quality requirements. It…
Why Do Your Castings Always Rust After Shipping? You May Have Overlooked This ASTM Standard
1.1 The Root Cause of Casting Rust: The Dual Effects of Salt Spray and Electrochemical Corrosion The maritime environment is far more corrosive to metal castings than land transport. High concentrations of…