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FORGE-P-OD280*L3200
ETERNAL
The High Speed Alloy Steel Hydraulic Plunger is a high-performance core component tailored exclusively for Cold Chamber Die Casting Machine hydraulic systems. Crafted from top-tier alloy steel through precision forging, this plunger is engineered to excel in high-speed, high-load die casting operations—converting hydraulic energy into mechanical energy with exceptional responsiveness and efficiency. As a key forged hydraulic plunger, it addresses the unique demands of cold chamber die casting, where rapid cycle times and consistent part quality are non-negotiable. Its robust construction, paired with advanced medium frequency quenching and surface treatments, ensures resistance to wear, impact, and thermal stress, making it an indispensable part for manufacturers producing non-ferrous metal components (aluminum, zinc, magnesium alloys). Whether for automotive, aerospace, or consumer electronics production, this plunger delivers reliable performance that elevates die casting productivity.
Parameter | Specification |
Model | FORGE-P-OD280*L3200 |
Material | High-Grade Alloy Steel |
Heat Treatment | Quenching and Tempering (Normalizing + Quenching + Tempering) |
Surface Treatment | Medium Frequency Quenching, Electroplating, 2Cr13-4Cr13 Stainless Steel Overlay Welding |
Surface Hardness | HRC50-60 |
Depth of Quenched Layer | 2-4mm |
Thickness of Electroplated Layer | 20-50um |
Production Capacity | 500 tons per month |
Transport Package | Durable Steel Pallet (with anti-collision padding) |
Warranty Period | 1 year |
Customization Service | Supported (dimension, surface finish, hardness tuning) |
Engineered for Cold Chamber Die Casting Machine operations, the plunger’s streamlined structure minimizes inertial resistance, enabling rapid reciprocating motion that reduces die casting cycle times and boosts production throughput.
Premium alloy steel forging material provides exceptional high strength, high wear resistance, and excellent impact resistance—critical for withstanding the continuous high-speed, high-load cycles of die casting.
Medium frequency quenching technology ensures uniform surface hardness (HRC50-60) and a 2-4mm deep quenched layer, enhancing wear resistance and preventing surface degradation during high-speed operation.
State-of-the-art CNC machining and ultra-precision surface grinding guarantee tight dimensional accuracy and a smooth finish, reducing friction in the hydraulic cylinder and improving energy conversion efficiency.
This High Speed Alloy Steel Hydraulic Plunger is primarily designed for Cold Chamber Die Casting Machine hydraulic cylinders, widely used in producing non-ferrous metal components such as aluminum alloy auto parts, zinc alloy hardware, and magnesium alloy electronic casings. It is also suitable for high-speed hydraulic systems in hot chamber die casting machines (with customization) and precision die casting presses. Key industries include automotive manufacturing, aerospace parts production, consumer electronics, and industrial machinery—where high-speed die casting, consistent part quality, and minimal downtime are critical. By ensuring efficient hydraulic transmission, this plunger helps manufacturers reduce production costs and gain a competitive edge.
The plunger’s lightweight yet durable alloy steel construction and precision-balanced design minimize inertial resistance. Medium frequency quenching reduces surface friction, allowing smooth, rapid reciprocation that shortens die casting cycles without compromising performance.
We offer three core treatments: medium frequency quenching (for hardness), electroplating (for corrosion resistance), and 2Cr13-4Cr13 stainless steel overlay welding (for extreme wear). Choose based on your environment—e.g., electroplating for humid conditions, overlay welding for high-abrasion applications.
Our customization service allows us to adjust dimensions (outer diameter, length) and mounting details to fit most major brands. Provide your machine’s model and hydraulic cylinder specs for precise compatibility verification.
It is secured on a Steel Pallet with protective wrapping and anti-collision foam to prevent damage. For large or customized orders, we offer optional wooden crates for extra protection.
Unlike standard plungers, it features high-speed optimization, premium forged alloy steel, advanced medium frequency quenching, and 100% quality inspection. These attributes deliver faster response times, longer service life, and more consistent performance in high-demand die casting operations.
The High Speed Alloy Steel Hydraulic Plunger is a high-performance core component tailored exclusively for Cold Chamber Die Casting Machine hydraulic systems. Crafted from top-tier alloy steel through precision forging, this plunger is engineered to excel in high-speed, high-load die casting operations—converting hydraulic energy into mechanical energy with exceptional responsiveness and efficiency. As a key forged hydraulic plunger, it addresses the unique demands of cold chamber die casting, where rapid cycle times and consistent part quality are non-negotiable. Its robust construction, paired with advanced medium frequency quenching and surface treatments, ensures resistance to wear, impact, and thermal stress, making it an indispensable part for manufacturers producing non-ferrous metal components (aluminum, zinc, magnesium alloys). Whether for automotive, aerospace, or consumer electronics production, this plunger delivers reliable performance that elevates die casting productivity.
Parameter | Specification |
Model | FORGE-P-OD280*L3200 |
Material | High-Grade Alloy Steel |
Heat Treatment | Quenching and Tempering (Normalizing + Quenching + Tempering) |
Surface Treatment | Medium Frequency Quenching, Electroplating, 2Cr13-4Cr13 Stainless Steel Overlay Welding |
Surface Hardness | HRC50-60 |
Depth of Quenched Layer | 2-4mm |
Thickness of Electroplated Layer | 20-50um |
Production Capacity | 500 tons per month |
Transport Package | Durable Steel Pallet (with anti-collision padding) |
Warranty Period | 1 year |
Customization Service | Supported (dimension, surface finish, hardness tuning) |
Engineered for Cold Chamber Die Casting Machine operations, the plunger’s streamlined structure minimizes inertial resistance, enabling rapid reciprocating motion that reduces die casting cycle times and boosts production throughput.
Premium alloy steel forging material provides exceptional high strength, high wear resistance, and excellent impact resistance—critical for withstanding the continuous high-speed, high-load cycles of die casting.
Medium frequency quenching technology ensures uniform surface hardness (HRC50-60) and a 2-4mm deep quenched layer, enhancing wear resistance and preventing surface degradation during high-speed operation.
State-of-the-art CNC machining and ultra-precision surface grinding guarantee tight dimensional accuracy and a smooth finish, reducing friction in the hydraulic cylinder and improving energy conversion efficiency.
This High Speed Alloy Steel Hydraulic Plunger is primarily designed for Cold Chamber Die Casting Machine hydraulic cylinders, widely used in producing non-ferrous metal components such as aluminum alloy auto parts, zinc alloy hardware, and magnesium alloy electronic casings. It is also suitable for high-speed hydraulic systems in hot chamber die casting machines (with customization) and precision die casting presses. Key industries include automotive manufacturing, aerospace parts production, consumer electronics, and industrial machinery—where high-speed die casting, consistent part quality, and minimal downtime are critical. By ensuring efficient hydraulic transmission, this plunger helps manufacturers reduce production costs and gain a competitive edge.
The plunger’s lightweight yet durable alloy steel construction and precision-balanced design minimize inertial resistance. Medium frequency quenching reduces surface friction, allowing smooth, rapid reciprocation that shortens die casting cycles without compromising performance.
We offer three core treatments: medium frequency quenching (for hardness), electroplating (for corrosion resistance), and 2Cr13-4Cr13 stainless steel overlay welding (for extreme wear). Choose based on your environment—e.g., electroplating for humid conditions, overlay welding for high-abrasion applications.
Our customization service allows us to adjust dimensions (outer diameter, length) and mounting details to fit most major brands. Provide your machine’s model and hydraulic cylinder specs for precise compatibility verification.
It is secured on a Steel Pallet with protective wrapping and anti-collision foam to prevent damage. For large or customized orders, we offer optional wooden crates for extra protection.
Unlike standard plungers, it features high-speed optimization, premium forged alloy steel, advanced medium frequency quenching, and 100% quality inspection. These attributes deliver faster response times, longer service life, and more consistent performance in high-demand die casting operations.
