Ductile Iron Parts
Your Professional Ductile Iron Parts Supplier
Demark (Zhejiang) Precision Technology Co., Ltd. is a high-tech enterprise that provides customers with professional high-precision machining services. It is located in Changxing County, Huzhou City, Zhejiang Province.
Our popular product lines primarily encompass grey cast iron parts, ductile iron parts, cast carbon steel parts, forged parts, and casting aluminum parts, among others.
Why Choose us
Professional Team:Our company boasts a highly professional pre-sales technical team, equipped with extensive industry knowledge and cutting-edge technology.
Quality Control:Prior to leaving the factory, all products undergo rigorous quality inspections to ensure compliance with relevant standards and specifications.
Advanced Production Equipment:We have introduced a wide range of high-precision processing equipment from both domestic and international sources, including Italian PAMA boring and milling machines, Japanese Toshiba boring and milling machines, Kurashiki boring and milling machines, as well as Okuma gantry pentahedrons, among others.
Parameter
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Material： |
High strength cast iron HT600 |
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Application: |
Industrial machinery, automobile manufacturing, shipbuilding |
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Machining Processing : |
Milling+ boring + annealing + heat treatment ( painting) |
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Max Dimension (mm): |
( L x W X H) = 3000 x 2500 x 2000 |
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Tolerence： |
Axis hole concentricity 0.02mm, Cylindricity 0.015mm, Flatness 0.02mm |
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WEIGHT: |
10kg - 5000 kg |
The ductile iron parts produced by our company mainly include the following types:
Ductile Iron Parts Gear Box
The gearbox has a compact design and a solid structure, suitable for a variety of power transmission scenarios. Made of high-strength materials, it ensures long-term stable operation.
Ductile Iron Parts Workbench
The workbench is known for its durability and versatility. It is made of high-quality steel with a specially treated surface, offering excellent wear and corrosion resistance.
Ductile Iron Parts Rotating Stage
The ductile iron parts rotating stage is known for its high precision and stability, making it a key component in machining and assembly lines. Its standout feature is the precision bearing system, which ensures smooth operation and accuracy at high speeds.
Ductile Iron Casting Gearbox
Ductile iron casting gearboxes are favored in the market for their high strength and durability. Made from ductile iron, they offer excellent wear and impact resistance. The design emphasizes heat dissipation and noise control, making them suitable for high-load industrial applications.
Cutting Chamber Body
The cutting chamber body has a compact structure and precise design, making it suitable for high-precision cutting operations. Made from special alloy materials, it offers excellent heat and wear resistance, ensuring stable performance in high-temperature environments. The modular design also facilitates maintenance and upgrades.
Fan Body
The fan body is designed with efficient aerodynamic performance and structural stability in mind. Made of lightweight and high-strength materials, it reduces weight while ensuring strength. The special blade design provides higher wind pressure and efficiency, making it suitable for a variety of ventilation and air circulation systems.
Compressor Rotor
The compressor rotor is famous for its high-precision balance and excellent durability. Made of high-strength alloy steel, it is precision-machined and strictly controlled to ensure the stability and reliability of the rotor in high-speed operation. Special coating technology reduces friction loss and improves energy efficiency.
Benefits of Ductile Iron Parts
Tensile Strength
While there is no large difference when it comes to tensile strength, ductile iron parts has the greater yield strength (40 ksi). Cast steel, on the other hand, can only reach 36 ksi yield strength.
Shock Absorption and Weldability
Ductile iron parts has superior shock absorption to steel. The average damping capacity for ductile iron parts is 6.6 times greater than SAE 1018 steel (reference – P. 435 ASM Cast Iron hand book).
Abrasion Resistance
Ductile iron parts has higher abrasion resistance than cast steel and is typically used in friction wear mechanisms e.g. engine crankshafts. Its superior abrasion resistance is due, in large part, to the high volume percentage of graphite which acts as a graphitic lubricant.
Corrosion Resistance
Ductile iron parts corrosion resistance is superior to unalloyed steel, and even highly alloyed steels in certain environments. Ductile iron parts corrosion resistance can be improved by understanding the corrosion mechanism and alloying the material appropriately.
Impact Resistance
Ductile iron parts impact properties are microstructure dependant. Ductile iron parts, in general, have good impact resistance. Type ductile iron parts is fully ferritic. This is important as impact resistance depends on the degree of ferritization in the microstructure.
Delivery Information
Shipping Methods
We offer a variety of shipping options, including sea freight, air freight, railway transportation, and international express delivery, to meet the diverse needs of our customers.
Estimated Delivery Time
We will provide you with the estimated delivery time for your order, which will be clearly stated in the formal order to ensure your rights are protected, allowing you to arrange for the receipt of your goods in a timely manner.
Order Tracking
We provide order tracking services, allowing you to stay informed about the current status and expected arrival time of your order. Detailed inspection information and shipping manifests, including photos and videos, are provided to ensure the security of your transactions.
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