Molding line produces high grade ductile iron automotive engine parts

ZYD is an OEM factory with more than 20 years of casting and processing experience. We have independent mold design and mold making, rich casting technology, precision processing equipment, high-quality packaging and customer-satisfying quality and service. We mainly operate in the European and North American markets. In the long-term cooperation with customers, we have gained unanimous praise from customers for our products.

1. Introduction of Ductile Iron Automotive Engine Parts

EN-GJS-800-8 Ductile Iron is a high-grade ductile iron material designed for high-performance automotive engine parts. This material complies with European standards (EN) and has extremely high strength, wear resistance and fatigue resistance. It is suitable for manufacturing key components such as engine cylinder blocks, crankshafts, connecting rods, camshafts, etc. Through advanced molding line production technology, the product is ensured to have excellent mechanical properties and dimensional accuracy to meet the automotive industry's requirements for high reliability and durability.

2. Product Features

Technical Parameters

Parameter Name Value/Description

Material Grade EN-GJS-800-8

Tensile Strength ≥800 MPa

Yield Strength ≥480 MPa

Elongation ≥8%

Hardness 240-320 HB

Applicable Parts Cylinder Block, Crankshaft, Connecting Rod, Camshaft, etc.

Applicable Fields Automobile Engine, Heavy Machinery, etc.

Ultra-High Strength and Hardness

Tensile Strength: 800 MPa

Yield Strength: 480 MPa

Elongation: 8%

High strength and hardness, able to withstand high loads and high temperature environments during engine operation.

Excellent Wear Resistance

The spherical graphite structure in ductile iron significantly improves the wear resistance of the material and extends the service life of engine accessories.

Good Fatigue Resistance

Stable mechanical properties can be maintained under high cycle loads, suitable for long-term engine parts.

High temperature resistance

Through optimized material ratio and heat treatment process, EN-GJS-800-8 ductile iron can maintain stable performance in high temperature environment and is suitable for high temperature working conditions of the engine.

Lightweight design

Compared with traditional materials, ductile iron has lighter weight while ensuring strength, which helps to reduce the overall weight of the engine and improve fuel efficiency.

3. Product advantages

High-performance materials

EN-GJS-800-8 ductile iron has ultra-high strength and wear resistance, which can meet the requirements of high load and high temperature environment of the engine.

Long service life

Excellent fatigue resistance and wear resistance significantly extend the service life of engine accessories and reduce maintenance costs.

High-precision manufacturing

Through automated molding lines and precision machining, ensure product dimensional accuracy and assembly performance.

Lightweight and energy saving

Lightweight design helps to reduce engine weight, improve fuel efficiency and vehicle performance.

Environmental protection and sustainability

Ductile iron materials are recyclable and meet the environmental protection requirements of the modern automotive industry.

4. Application areas

Engine block

High strength and high temperature resistance are suitable for manufacturing engine blocks, ensuring the stability and durability of engine operation.

Crankshaft and connecting rod

Excellent fatigue resistance and wear resistance, suitable for manufacturing key moving parts such as crankshafts and connecting rods.

Camshaft

High hardness and wear resistance ensure that the camshaft maintains accuracy and reliability in long-term operation.

Other engine parts

Such as piston rings, gearbox housings, etc., suitable for parts that require high strength and high wear resistance

In the rapid development of the automotive industry, the quality of each accessory is related to the performance and safety of the vehicle. As an OEM production plant certified by IATF16949, we are committed to providing customers with high-quality, customized automotive parts solutions, with exquisite craftsmanship and excellent quality, to help automotive manufacturers improve their competitiveness and drive the future of the industry.

1. Professional OEM service, tailor-made

We have rich OEM production experience and can provide personalized design and manufacturing services according to customer needs. Whether it is drawing customization, material selection, or process optimization, we can accurately meet your needs and ensure that the accessories are perfectly matched with your equipment.

2. Advanced technology, quality assurance

Adopting advanced casting, heat treatment and machining technology, from mold design, production casting, heat treatment, precision machining, surface treatment, the whole production process is combined with a strict quality control system. Each product undergoes a strict testing process to ensure that the quality of each product sent to customers is reliable.

3. Diversified material selection to meet different needs

We provide a variety of material options, including gray iron, ductile iron, carbon steel, alloy steel, stainless steel, cast aluminum, etc. Including various special materials of cast iron and cast steel, such as heat-resistant alloy ductile iron, austempered ductile iron, silicon solid molten ductile iron, high chromium steel, high manganese steel, etc. Provide a variety of material options according to customer needs.

4. Green production, practice sustainable development

We are committed to green casting technology, reduce energy consumption and environmental pollution in the production process, and contribute to sustainable agriculture.

5. Efficient production, fast delivery

Relying on modern production lines and efficient management systems, we can achieve rapid response and on-time delivery, help customers shorten production cycles, and enhance market competitiveness.

6. Full service, worry-free cooperation

From demand communication, sample production to mass production and after-sales support, we provide one-stop service throughout the process to ensure that customers can feel professional and considerate in every link.

Choose us, choose professionalism and trust!

Whether it is large-scale mass production or small-batch customization needs, we will become your trusted OEM partner with exquisite craftsmanship, reliable quality and efficient service.