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Table 5. Topic. Page. Typical Example of Flake Graphite at Surface of Ductile .. I. Do you have test equipment to test for sulphur in molding sand? YES. NO. 2.
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sands. Any standard sand testing equipment shall be used for testing foundry with the testing equipment shall be followed along with the procedures specified in atmosphere of carbon dioxide or nitrogen ( non-oxidizing ) at 1 000°C and.
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technique which will produce such test bars in green-sand molds has been developed. employed. A finer primary structure and finer graphite and pearlite constituents .. under transverse loading in an Amsler universal testing machine of.
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Their grain size amounts to < 0,02 mm, die nur nass vom Sand entfernt This strength can be measured by using the testing device for wet tensile strength
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