The engine cylinder block’s main oil channel plays a critical role in maintaining lubrication and cooling efficiency. Plug leakage in […]
Steel castings for steam turbine components require exceptional mechanical properties due to extreme operational conditions. This article presents a systematic
Phenolic urethane resin sand, also known as the Pep-set process, is widely used in sand casting parts due to its
As castings manufacturers strive for higher quality thin-gauge aluminum foil, understanding defect formation mechanisms in continuous cast-rolling processes becomes paramount.
In the production of exhaust manifolds using silicon molybdenum ductile iron (QTRSiMo41/QTRSi4Mo1), addressing shrinkage porosity at isolated thermal junctions remains
Abstract: Steel casting occupies an important position in the industrial field due to its excellent mechanical properties and wide range
The crankcase serves as the foundational component of diesel engines, enduring significant mechanical and thermal stresses during operation. Nuclear power
This study focuses on optimizing the precision investment casting process for ductile iron protective components used in oil drilling machinery.
Abstract: This article focuses on the defect analysis and solution strategies for high toughness ductile iron cylinder heads, aiming to
As a sand casting engineer with two decades of experience, I’ve witnessed remarkable advancements in mold quality through collaborative efforts
In mineral processing circuits, the crushing and grinding system represents a significant capital investment and energy consumption. With the increasing
Grey cast iron, a Fe-C-Si alloy with graphite flakes, accounts for approximately 70% of global cast iron production due to
Abstract The lifting arm, due to its complex structure, often encounters defects such as shrinkage and dispersed shrinkage during the
In modern engine cylinder block production, machining defects such as tool marks on critical surfaces like the #399 cylinder head
As global vehicle ownership exceeds 217 million units, the quality of automotive components becomes critically important. Piston pins serve as
The production of large machine tool castings faces escalating demands for precision, structural integrity, and environmental compliance. Lost foam casting
This paper presents a systematic approach to developing coated sand casting technology for high-precision export sand casting parts, specifically addressing
China’s steel casting industry has achieved global recognition for its large-scale production and diverse product portfolio of wear-resistant materials. With
AbstractPump body is the core flow component of the dredging pump, and its casting quality directly impacts the service life
Producing heavy-section ductile iron castings for wind turbine components requires meticulous control of multiple metallurgical and processing parameters. Through extensive
Our concentrator processes polymetallic ores, primarily zinc-tin, through three grinding systems. System A and B each utilize a primary Φ2700×3600
In modern foundry practice, casting defects remain critical challenges affecting component integrity. This article presents a comprehensive analysis of gas
Abstract:This paper focuses on the optimization of the investment casting process for a 304 stainless steel ball valve. Through simulation
AbstractThe interaction between foam patterns and molten metal leads to significant differences in the fluid flow, temperature field, and filling
Die casting equipment relies heavily on high-performance clamping units to ensure precise mold closure, reliable locking force, and efficient ejection
As a researcher deeply involved in advancing manufacturing technologies for aerospace components, I have witnessed firsthand the transformative potential of
The influence of molybdenum addition on carbide precipitation, microstructural evolution, and tensile strength in grey cast iron was systematically investigated.
Precision investment casting, an advanced near-net-shape manufacturing technology, faces significant challenges in managing its primary byproduct – waste ceramic shells.
Abstract Surface gas explosion sand adhesion has long been a critical defect in flywheel housing sand casting parts produced via
The influence of normalizing temperature (850–1000 °C) on the microstructure and mechanical properties of G18CrMo2-6 steel casting was systematically investigated.
