Gold Member Since 2014
Audited Supplier
Hebei Mingda International Trading Co., Ltd.

Iron Casting, Casting Part, Precision Casting manufacturer / supplier in China, offering OEM Grey / Ductile Cast Iron Sand Casting, Q195 Galvanized Common Nail, Q195 Polish Common Wire Nail and so on.

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Supplier Homepage Product Iron Casting iron castings OEM Grey / Ductile Cast Iron Sand Casting

OEM Grey / Ductile Cast Iron Sand Casting

FOB Price: US $1-2 / kg
Min. Order: 50 kg
Min. Order FOB Price
50 kg US $1-2/ kg
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Port: Tianjin, China
Production Capacity: 10 Ton/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: casting
  • Casting Method: Directional Crystallization
  • Application: Machinery Parts
  • Material: Iron
  • Surface Roughness: Ra0.8
  • Certification: ISO 9001:2008
  • Technic: Green,Resin,Sodium Silicate etc Sand
  • Transport Package: Carton, Wooden Cages
  • Origin: Hebei, China
  • Type: Clay Dry Sand
  • Sand Core Type: Resin Sand Core
  • Machining: Boring Machine
  • Surface Treatment: Shot Blast and Spray-Paint etc
  • Standard: ASME
  • Size: According to Your Drawings
  • Trademark: Mingda
  • Specification: SGS
  • HS Code: 7201500010
Product Description

OEM Grey / Ductile Cast Iron Sand Casting

Material :

Ductile Iron GGG40~70, FCD400~700, QT400~700, EN-GJS-400-18-LT

Grey Iron GG20, GG25, GG30, GG35, FC200-350, G2500~4000

Sand casting products are produced by pouring molten metal into sand mold cavity to form the product

All-around and Flexible Sand Casting Capabilities

MINGDA is recognized by the industry for our capabilities of manufacturing high end sand castings in 

different sizes with stringent requirements, complex geometries and high grade materials.This results in 

the production of components with slim wall, complex geometry and tight dimensional tolerance.
The stateart manufacturing equipment and advanced technology enable us to accommodate low  to  

high production volume and produce castings with a wide size range from 0.3kg to 20 tons. 
In addition, on top of normal grey iron and ductile iron, we can also use other high-grade raw materials 

to produce components in accordance with any special customer requirements such as heat-resistant ductile 

iron, low-temperature ductile iron, high-alloy ductile iron and compacted graphite Iron with our several 

large tonnages of medium frequency in duction furnaces.

Sand Casting Processes and Capabilities

Weight RangeSuitable Sand Casting Component ApplicationProcess Parameter
Resin Sand Molding 
20~220KGSize range: 100-800mm, wall 
thickness above 3mm
Flask size: 
30 molds/hour
Resin Sand Molding 
50~300KGSuitable for medium and large sized ductile iron productsFlask size: 
10-15 molds per hour
Resin Sand Molding 
1~8TSuitable application: 
V-type and Line Engine cylinder block
Flask size: 
4200×3200×1000/1000 mm 
10 molds per hour
Automatic Green Sand Molding Line0.5~20KGSuitable for medium-volume and small and medium sized castingsFlask size: 
610×510×250/250 mm
Z149 Molding Line1~100KGSuitable for various castings from low to high volumeFlask size: 
900×700×300/300 mm
Resin Sand Manual
Molding, Pit Pouring
0.5~20TSuitable for low-volume castings and prototypes -

Comapny introduction :

Hebei Mingda International Trading Company is a trading company which is specialized in castings,

forgings and machinery parts.

Our products include all kinds of raw castings to be made of ductile iron,grey iron,brass,stainless steel

and aluminums, machined castings and forged parts.To make these parts according to the customers'

drawings, we have relative suitable production craft and equipments, such as resin sand,sand mould ,

hot core boxes,lost-wax,lost-foam and so on .

Specially for hydrant bodies and valves' bodies, we have collected rich experience for these products in

the past 16 year's actual production, Now we are proud of our products with good surface and high

quality material.Whatever,we have been trying our best to provide our customers with better quality

castings by improving  production crafts and more careful quality control.
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Mr. Yanhui Li
To: Mr. Yanhui Li

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