粉料自动除铁除杂设备集成方案与选型
耐火原料带入的铁杂质、硬质杂物会造成成品制品出现黑点、鼓包，甚至损坏压制成型模具。本文讲解自动化除铁除杂工位集成，磁选设备布局、选型要点。
继续阅读锻打批次工艺参数标准化管理｜Standardising Process Parameters Across Forging Batches
When each shift sets its own parameters, the same part comes out different every batch. What belongs on the process card, and who is allowed to change it?
继续阅读锻件表面清理处理工艺｜Surface Cleaning of Forgings: Shot Blast, Sand Blast, Grinding
Over-blasting moves dimensions and over-grinding creates stress raisers. How much cleaning is actually enough?
继续阅读锻件无损探伤工艺实操｜Non-Destructive Testing of Forgings in Practice
Magnetic particle finds surface cracks, ultrasonic finds internal ones. What has to be true before either test means anything?
继续阅读锻件力学性能稳定管控工艺｜Holding Mechanical Properties Stable in Forged Parts
Tensile, yield and impact results that scatter across batches usually come from heat number, forging reduction or heat treatment. Which one do you check first?
继续阅读常见锻件裂纹、折叠缺陷原因分析｜Cracks and Laps in Forgings: Tracing the Cause
A lap is never a finishing problem. Trace cracks and laps back through cooling, forming, heating and cutting — which step actually caused it?
继续阅读锻件冷却及后续热处理工艺｜Post-Forging Cooling and Heat Treatment
Alloy steel left to cool in a draught will crack. What cooling schedule does each material need, and what does normalising actually fix?
继续阅读热锻热切边工艺与毛刺控制｜Hot Trimming: Temperature, Clearance and Burr Control
Trim too hot and the part deforms; too cold and the flash tears instead of shearing. Where is the window, and what clearance does it need?
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