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Great Wall Steel Casting reports a strong start to the year, with new orders across slag pots, girth gears and heavy machinery castings and new capacity.
2026/03/04
An update on Great Wall Steel Casting's new projects in 2025: new equipment, expansion of the heavy casting workshop and newly released product lines.
2026/01/29
Ultrasonic testing is the main volumetric inspection method for large steel castings. This article covers the principles, probes and ASTM A609 acceptance.
2025/12/29
Cast steel or cast iron for large castings? Compare strength, toughness, weldability, machining cost and typical uses, with a practical selection guide.
2025/12/19
Which NDT method for which defect? Compare ultrasonic, magnetic particle, dye penetrant and radiographic testing on castings, and when each is specified.
2025/12/05
Casting and machining of large cast steel crusher parts, including the moving jaw, frame and wear components, with material grades and machining tolerances.
2025/11/13
Xinxiang Great Wall Steel Casting Co., Ltd.'s products cover multiple industries including metallurgy, forging, shipbuilding, water conservancy and electricity, building materials, chemicals, mining, bridges, etc. It integrates optimization design, analy
2025/10/27
The press body is the fatigue-resistant, impact-resistant and pressure-bearing part of the press. It accounts for more than 30% of the press manufacturing cost. The press body directly determines the performance and service life of the press.
2025/10/13
