The nodular cast iron casting process involves creating a mold cavity using sand or other mold materials, inserting a pattern of the desired part into the mold cavity, and pouring molten nodular cast iron into the mold to fill the mold and create the desired shape.
Once the casting has been poured, it is allowed to cool and solidify before the mold is removed. The casting is then cleaned and finished using various machining and surface finishing techniques.
Product Details
Product Name |
Nodular Cast Iron Castings |
Material |
Nodular Cast Iron |
Standard |
ISO GB JIS ASTM DIN NF |
Weight |
0.1KG-500KG |
Molding methods |
Sand casting (green sand, resin sand) |
Casting equipment |
Electronic furnace, medium frequency furnace Green/Resin sand molding line and casting line Used sand recycling machine |
Machining |
CNC vertical lathes, CNC horizontal lathes, CNC vertical machining centers, CNC boring & milling machines, surface grinding machines, drilling machines , sawing machines, ultrasonic cleaning machines, wire-electrode cutting machines. |
Inspection equipment |
Before the furnace carbon-silicon analyzer, Chemical element analyzer, carbon-sulfur analyzer, spectrometer, Metallographic inspection microscope, tensile tester, hardness tester, impact test machine,(3D measuring machining/CMM), digital caliper, micrometer, height gauge , film thickness gauge, gauges, surface roughness tester, salty spray test and etc. |
Surface treatment |
Sand blasting, polishing, anti-rust oil, primer coating, finishing coating, paint dipping, |
Production Process
We have updated our production line for making Nodular Cast Iron Castings. Our production process include resin sand molding line, shell molding line, green sand casting and lost wax investment casting production process.
Machining Workshop
We have full set line of machining facilities, various CNC equipment and Machining Center can meet customers’ requirements. After machining, the casting parts will be completed. Then, they will be inspected and packed for delivery and shipment.
Quality Control
Checking the raw material after they reach our factory------- Incoming quality control
Checking the details before the production line operated
Have full inspection and routing inspection during mass production---In process quality control
Checking the goods after they are finished---- Final quality control
Checking the goods after they are finished-----Outgoing quality control
Packing and Delivery
Packaging of Nodular Cast Iron Castings can be customized based on customer requirements to meet the different needs, such as plastic bag, carton box, wooden case, crate, etc.