- +86-13156373861
- info@hqamurblasting.com
- No. 867 Century Avenue, West Coast New Area, Qingdao,China.
The Fatigue and Corrosion Stress in Heavy Machinery Components Heavy construction and mining machinery—such as hydraulic excavators, mobile cranes, and massive crawler chassis—operate under some of the most punitive field
Project Background In June 2024 , Zhengzhou Railway Equipment Technology Co., Ltd. , a key subsidiary leveraging the technology and market resources of China Railway Construction Corporation (CRCC), partnered with
The Costly Conflict Between Raw Castings and Precise CNC Tooling In the heavy equipment manufacturing sector—such as machine tool beds, large gearbox housings, and marine diesel engine blocks—achieving high-precision dimensional
Project Background Wanhang Die Forging is a leading enterprise in the global aerospace forging industry, responsible for producing critical structural components for major aircraft and heavy machinery. In April 2019,
Process Overview & Structural Requirements Achieving an Sa 2.5 surface cleanliness profile (ISO 8501-1) on structural steel profiles—such as H-beams, channels, and heavy plates—is a mechanical prerequisite for high-performance marine
The Dual Hazard of High-Temperature Scale In the automotive forging industry, steel components like steering knuckles, connecting rods, and crankshafts must meet zero-defect safety standards. However, during high-temperature induction heating
