| Message: | 1.Shanghai Matech Machinery Manufacture Corporation Ltd.is a company with First-rate investment casting,Castandstainless steel casting as the main business. We are committed to providing quality service of lost wax casting. Shanghai Matech Machinery Manufacture Corporation Ltd.was established in 10 years ago, As a company with a high sense of social responsibility, Matech Machinery Manufacturehas established a high reputation for superior quality and expertise in die castingx2fc7c4anfield
2.Shanghai Matech Machinery Manufacture Corporation Ltd.is committed to the continuous improvement of thecastservice, become a society, customers, shareholders and employees long-term trust of the company. Our Company adhering to pirit of for the sake of customers, and win-win with customers , and through Matech Machinery Manufacture staff continuous innovation and development to provide first-class Cast effect,Genuine goods at a fair price foundry,Diverse Cast,casting iron s reason for enterprises , is what we have been working for. Details:The principle of investment casting technology or process (FGCP) is to control the ordinary investment casting process, strengthen the nucleation mechanism of the alloy, form a large number of crystal cores in the casting process, and prevent the grain from growing, thus obtaining the average crystal. Uniform, fine, isotropic equiaxed crystal castings with a particle size of less than 1.6 mm, and the grain size of typical fine-grain castings is US Standard ASTM 0~2. Investing in casting refines the grain of the casting, and also reduces the size of the nascent carbide and strengthening phase γ in the superalloy and improves the morphology. Therefore, the outstanding advantages of investment casting are to greatly improve the low cycle fatigue life of castings under medium and low temperature (≤ 760 ° C) conditions, and significantly reduce the dispersion of mechanical properties of castings, thereby improving the design tolerance of cast pa |
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