Active Member
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[China]
Contact name:Paul
Sunrise Foundry CO.,LTD |
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GGG45 Ductile Iron Casting Products Construction Machinery Spare Part Casting
Product Details
| Specification | OEM production - according to customer's drawing or sample. | ||
| Casting Weight | 0.1KG-300KG | ||
| Casting Standard | ISO ,DIN, AISI, ASTM, BS, JIS, EN, AS etc. | ||
| Casting Tolerance | CT7-CT8. | ||
| Surface Roughness | Ra0.05-Ra50. | ||
| Heat Treatment | Normalizing, Annealing, Quenching, Tempering, etc. | ||
| Casting Material | High grade ductile iron, Grey iron, Stainless steel, Carbon steel. Steel, iron and most non-ferrous alloy castings can be done by sand casting | ||
| Casting Process | Sand Casting | No-bake Resin sand | |
| Coated sand | |||
| Clay / green sand | |||
| Iron based coated sand | |||
Investment Casting Lost Foam Casting Vacuum process casting | |||
| Machining Equipment | CNC Lathe, CNC Machining Center, EDM, Drilling/Milling Machine, etc. | ||
| Finish | Sand Blasting, Zinc Plating, H.D.Galvanizing, Spray-Paint, Passivating,Polishing,Electrophoresis, ,Machining,etc. | ||
| Inspection Equipment | Test equipment: Spectrum Analyzer, Hexagon CMM, Hardness test
equipment, Tension test machine, E-coating testing equipments, Metalloscope. | ||
| Dimension Inspection | CMM, Projection Machine,Calipers, Height Gauge, Micrometer
Calipers, Inside Caliper Gauge, Angle and R Gauge,customized gauge, etc. | ||
| Casting parts | Engine cylinder block, cylinder head, crankshaft and other castings of automobiles are all produced by clay green sand casting process. | ||
| Product application | Automobile, railway, construction, mining, agricultural machinery,
mining machinery, petroleum machinery, engineering machinery, shipbuilding,etc. | ||
| Sample production cycle | 30-45 Working days. | ||
Production Process
Factory Introduction
Sunrise Foundry is a professional Metal Foundry, located in Ningbo. We have been producing Gray Iron,
Ductile Iron Castings and and any other precision castings for more than 25 years.
We are dedicated to meet different requirements of various customers across the world, products are mainly
involved Agricultural and Construction Machinery, Hydraulic, Mining industry, Municipal Products, some steel
and stainless steel castings for Pumps and Valves, Pipe Fittings, etc.
Please feel free to contact us if you have any requests.
Quality Control
Quality control systems within our plants are ISO9001 accredited to ensure a stable and reliable quality of every single part.
Designing software at our engineering team like CAD, UG, Solid Works, simulation flow are available for shaping your idea and our pattern designing. Inspections of Spectrometer, Ultrasonic, Magnetic, Permeation, Elongation, Tensile/yield strength etc are being conducted in normal production processes. X-ray test can be carried at our sub-contracted partner lab.
FAQ
Question 1: Do you have ready stock or only do custom order?
Answer: We mainly do custom order according to customers' designs or
samples, and a few existing models can be directly ordered for
production.
Question 2: What kind of materials can you do?
Answer: We can produce stainless steel, stainless iron, carbon steel, alloy
steel, brass, cupronickel, copper and other materials needed by our
customer.
Question 3: Which drawings and file formats can you accept?
Answer: We can accept a variety of drawing formats, but the main formats
are as follow:
2D, PDF and DWG, 3D, STL, IGES, STEP, Solidworks, etc...
Question 4: What is the delivery time for new mold and its sample?
Answer: Our delivery time depends on casting and finishing requirements,
but usually The mold and sample time is 10-15 days, and the mess
production is usually 25-30 days after receiving the deposit. For
urgent orders, please discuss with us!
