ASTM A536 Ductile Iron
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Model NO.A36 Q235 Q345 Q275 Q255 1020 1045 St37 St44 St52 S
Processing Service:Bending, Welding, Decoiling, Punching, Cutting
Invoicing:by Theoretical Weight
Depth:80-200mm
MOQ:10 Tons
Thickness:4.5-34mm
Thickness:4.5-34mm
Payment Term:tt or LC at Sight
Alloy or Not:Non-Alloy
Web Thickness:6mm-16mm
Packing:in Bundle or by Bulk
Length:6~12m or as Request
Production Capacity:30000 Ton/Tons Per Week
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Description
Specifications for Ductile Iron
Type: | The T-type Joint Pipe (Push-on) |
The K-type Joint Pipe | |
The Self-Restrained Joint Pipe | |
Standard: | ISO2531, EN545, EN598,etc |
Size: | DN80~2600mm ( T-type Joint Pipe) |
DN1200~2600mm ( K-type Joint Pipe) | |
DN80~1600mm (Self-Restrained Joint Pipe) | |
Thickness: | K9, K8, Class C |
Length: | 6m, cut to 5.7m |
Application: | Water supply project, drainage, sewage, irrigation, water pipeline. |
Certificate: | ISO9001, BV, WRAS, SGS |
Internal Coating: | a). Portland cement mortar lining |
b). Sulphate Resistant cement mortar lining | |
c). High-Aluminum cement mortar lining | |
d). Fusion bonded epoxy coating | |
e). Liquid epoxy painting | |
f). Black bitumen painting | |
External Coating: | a). Zinc + bitumen painting |
b). Fusion bonded epoxy coating | |
c). Zinc-aluminum alloy + liquid epoxy painting | |
Packing: | Pipes which diameter under 300mm are bundled with steel belts, Others in bulk |
Different type for Ductile Iron
- Low Carbon Ductile iron: Contain up to 0.3% carbon. They are highly ductile, making them ideal for applications requiring extensive forming and welding.
- Medium Carbon Ductile iron: Contain between 0.3% and 0.6% carbon. These plates offer a good balance of strength and ductility, suitable for machinery parts and automotive components.
- High Carbon Ductile iron: Contain between 0.6% and 1.0% carbon. They are known for their high strength and hardness, often used in cutting tools and high-strength wires.
- Ultra-High Carbon Ductile iron: Contain between 1.0% and 2.1% carbon. These plates are extremely hard and are used in specialized applications like knives and springs.
Advantage of Ductile iron
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Corrosion Resistance Treated for excellent corrosion resistance, extending service life and reliability.
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High Strength and Durability High tensile strength and durability, suitable for heavy-duty applications.
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Good Workability Smooth surface and uniform thickness, easy to cut, weld, and form.
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Variety of Specifications Available in various sizes and thicknesses, adaptable to different applications.
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Cost-Effective More affordable than other steel types, economical for large projects.
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Wide Range of Applications Versatile, used in construction, manufacturing, machinery, shipbuilding, and oil and gas industries.
Applications of Ductile iron

