OEM Customized Ductile Iron Sand Casting

• Type: Clay Dry Sand
• Casting Method: Directional Crystallization
• Sand Core Type: Resin Sand Core
• Application: Machinery Parts
• Machining: Boring Machine
• Material: Iron
• Model NO.: iron casting
• Surface Treatment: Sand Blast
• Surface Roughness: Ra3.2
• Standard: AISI
• Certification: CE, ISO 9001:2008
• Molding Process: Resin Sand/Green Sand
• Transport Package: Carton, Wooden Cases
• Specification: SGS
• Trademark: MINGDA
• Origin: Hebei China
• Production Capacity: 1000ton Per Month

Product Description

Product Description

Material: Grey Iron, Ductile Iron, Malleable Iron, Carbon Steel, Aluminum,Brass,Bronze, copper ,zinc, Stainless Steel(Little) etc

Tolling process: Resin sand/Green Sand

Part unit weight range:0.5kg-20000kg

Max/Min wall thickness requirements: 4mm-250mm

Heat Treatment: Annealing, Quenching and tempering, Normalizing

Surface treatment: Paint,Anti-rust oil,Hot dipping galvanized,Powder coating

Products application: Machinery applications, automotive industry, lighting equipment, household appliances etc

Size and design :As per the customer's drawings and requirements

Sand casting Advantage: Low cost

 

1. Ductile Iron Castings:
1) molding process:	Resin sand/Green Sand
2) Material:	EN-GJS-400-15/EN-GJS-500-7/EN-GJS-600-3/EN-GJS-700-2
3) Molding:	Hand molding/Molding machine Z145/146/148/Molding line.
4) Possible Heat Treatment:	Annealing
5) Industry involved:	Municipal Construction / Fluid /Automotive
6) Part unit weight range:	0. 5kg-2000kgs
7) Max/Min wall thickness requirements:	4mm-250mm
8) Manufacturer Certification:	ISO9001

2. Grey iron castings:
1) molding process:	Green sand/Resin sand
2) Material:	EN-GJL-150/DIN 1691 GG-15 EN-GJL-200/DIN 1691-GG20 EN-GJL-250/DIN1691-GG25 EN-GJL-300/DIN1691-GG30
3) Molding:	Hand molding/ Molding machine Z145/146/148/Molding line.
4) Industry involved:	Municipal industry/Construction Fluid industry/Automotive industry
5) Part unit weight range:	0.5kg-2000kgs
6) Max/Min wall thickness requirements:	4mm
7) Manufacturer Certification:	ISO9001

3. Malleable castings:
1) molding process:	Green Sand
2) Material:	Ferrite Malleable Iron KTH350-10, KTH370-12, KTZ2550-04
3) Molding:	Hand-molding/Mechanical molding/Molding machine/Molding line.
4) Possible Heat treatment:	Annealing, Normalizing, Quenching
5) Industry involved:	Power Transmission/Construction Industry
6) Part unit weight range:	0.2kg-15kgs
7) Max/Min wall thickness requirements:	4mm-10mm
8) Representative Product:	Insulator Caps/Fastener/Scaffold

Our Advantages

Hebei Mingda International Trading Company 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 , stainlesssteel and aluminums,
machined castings and forged parts . To make these parts according to thecustomers' 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 inthe past 16 year's actual production,
Now we are proud of our products with good surface and highquality material. Whatever,we have been trying our best to provide our customers with better qualitycastings by improving production crafts and more careful quality control.

Packaging & Shipping