Customization: | Available |
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Type: | Clay Dry Sand |
Casting Method: | Directional Crystallization |
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Material: Grey Iron, Ductile Iron, Malleable Iron, Carbon Steel, Aluminum,Brass,Bronze, copper ,zinc, Stainless Steel(Little) etc
1. Ductile Iron Castings: |
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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: |
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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: |
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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 |
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.