Procated Sand Stack Castings: Leesh Customized Casting Procated Sand Stack Castings offer excellent efficiency and dimensional accuracy for mass production industrial components. This advanced casting method combines high quality precoated resin sand with stacked multi-layer mould layouts. It drastically boosts output per single pouring cycle while maintaining excellent surface quality and consistent part repeatability across […]
Ductile Iron Castings Foundry Common Ductile Iron Castings – Global Standards & Grades Region Grade Tensile Strength (MPa) Min. Elongation (%) Matrix ISO 400-18 400 18 Ferritic GB / China QT400-18 400 18 Ferritic EN / EU EN-GJS-400-15 400 15 Ferritic ASTM / US 60-40-18 414 18 Ferritic ISO 450-10 450 10 Ferrite-Pearlite GB /
310S Austenitic Chromium-Nickel Casting for Industrial Use Leesh 310S Austenitic Chromium-Nickel Casting is professionally casting for high-temperature industrial applications, combining excellent heat resistance and structural stability. As a core component, it is widely used to manufacture furnace grab bucket, a key equipment in metallurgical and smelting industries. We adopt precision sand casting process to ensure
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Premium Cast Sprocket For Industrial Transmission Our cast sprocket is manufactured via professional sand casting process, delivering outstanding strength, wear resistance and long service life for all heavy-load chain drive applications. Multiple Material Options For Custom Needs We provide diverse material grades to match every working condition demand. Our classic ductile iron sprocket offers excellent
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Ductile Iron Suspension Brackets Ductile Iron Suspension Brackets are critical load-bearing components for commercial vehicle chassis systems, engineered to deliver exceptional strength and fatigue resistance for heavy-duty applications. These precision-cast brackets ensure stable connection between the vehicle frame and leaf spring suspension, withstanding extreme road loads and impact. Types of Ductile Iron Suspension Brackets Our
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Cast Iron Valve Body Cast Iron Valve Body is a core component for industrial valves, designed to deliver reliable fluid control in various pipeline systems. It combines durability, cost-effectiveness, and easy installation, making it a top choice for municipal and industrial applications. Types of Cast Iron Valve Body We offer two main variants to meet
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Sand Casting: A Versatile and Foundational Manufacturing Process Sand casting is one of the most versatile and cost-effective metal casting methods, ideal for producing large, complex, or low-to-medium volume metal components. Leesh Holdings offers professional sand casting services, serving diverse industries including construction, mining, marine, and heavy machinery. Our sand casting process utilizes high-quality silica
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Professional Sand Casting Services Leesh Holdings provides top-tier sand casting services for global industrial clients. As an experienced sand casting manufacturer, we deliver high-quality cast metal components using green sand, resin sand, and shell molding processes. Our Sand Casting Capabilities Weight Range: 50kg – 5,000kg per casting Materials: Gray Iron, Ductile Iron, Carbon Steel, Low
AS 2027 Cast Iron is Leesh daily pouring material for our honored Australian customers for mining site and agriculture machinery parts. Our sand casting process can strictly follow the material requirements to achieve the AS 2027 Cast Iron – Hard and abrasive purpose. The types of AS 2027 Cast Iron abrasion-resistant white cast irons covered
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Abrasive-resistant cast irons are the premier choice for industrial components facing extreme mechanical wear and erosion. To ensure consistent quality and performance, our Leesh Sand Casting processes strictly adhere to global standards such as ASTM A532, ISO 21988, and EN 12513. These standards categorize alloys based on chemical composition and hardness, providing a reliable framework for engineers
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