Steel casting plays a critical role in manufacturing heavy-duty components like shearer rocker arm housings, which require exceptional structural integrity […]
Engine main bearing covers are critical automotive components operating under complex loads, demanding defect-free castings with stringent mechanical properties. Traditional
Automated grinding of large engine cylinder block castings faces persistent challenges due to structural complexity and multi-variety production. This paper
This study systematically evaluates the tensile-compressive fatigue performance of three grades of grey cast iron (HT250, low-alloy HT250, and HT300)
Abstract: The intricacies of lost foam casting, a revolutionary casting technique, and examines the defects encountered during the process, particularly
Green mining drives modern mineral processing, where production safety and energy efficiency are critical. Ball mills, consuming ~50% of concentrator
This paper presents an optimized lost foam casting (LFC) process for manufacturing medium-large Siemens motor shell castings with complex geometries.
Abstract Railway freight car coupler is the key component to connect vehicles, transfer traction, and ensure the safe operation of
This paper presents a comprehensive investigation of casting defects in thin-walled sections of complex nodular iron castings, focusing on shrinkage
Ductile iron castings are critical components in wind turbine systems, including hubs, main frames, and bearing housings. Their complex geometries
Heat treatment fundamentally transforms metallic components through controlled heating and cooling cycles, enabling tailored mechanical properties that maximize material potential,
Abstract Aiming at the quality issues such as shrinkage porosity, misrun, and cold shut often occurring during the development of
In modern foundry practices, furan resin sand casting has become a cornerstone for producing high-integrity sand casting parts due to
Frequent maintenance and replacement of Semi-Autogenous Grinding (SAG) mill lining plates significantly impact operational efficiency and cost in mineral processing
Surface defect detection in engine cylinder block manufacturing is critical for ensuring product quality. Traditional manual inspection methods suffer from
This study focuses on enhancing the efficiency and quality of railway steel castings produced via green moulding clay sand, addressing
Abstract: The manufacturing level of diesel and gasoline engine blocks reflects the development status of a country’s automotive industry. Continuously
This article presents a comprehensive analysis of precision investment casting for a stainless steel shell characterized by intricate geometries, uneven
Our research focuses on enhancing the mechanical and thermal properties of vanadium-titanium (V-Ti) grey cast iron through systematic composition design,
AlSi7Mg alloy is extensively utilized in aerospace and automotive industries due to its exceptional formability, high corrosion resistance, and balanced
Abstract The lost foam casting process of nodular iron vacuum pump housing through a comprehensive analysis. By employing 3D simulation
Excavators are indispensable in infrastructure projects, with China’s fleet exceeding 1.3 million units. Bucket teeth endure extreme wear as primary
Abstract The wheel castings of mining flatbed trucks are structurally complex and prone to defects such as porosity and shrinkage
Gearbox housings, as critical components in mechanical systems, require exceptional dimensional accuracy, surface quality, and structural integrity. Traditional casting methods
Sand casting remains a cornerstone in manufacturing due to its cost-effectiveness and adaptability for complex geometries. This study investigates the
China’s casting industry has experienced unprecedented growth over the past two decades, positioning itself as a global leader in production
During durability testing of a 2.0T engine with aluminum alloy main bearing covers manufactured through high-pressure die casting (HPDC), catastrophic
This study addresses the challenges in producing high-hardness steel castings for roller teeth used in roller crushers. The components require
Sand casting parts made of duplex stainless steels, such as A995-5A, face significant challenges in avoiding crack defects due to
Through systematic material testing and process optimization, this study establishes critical parameters for producing engine cylinder blocks using vermicular graphite
