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Italian machinery manufacturing jewelry and jewelry materials development

Absolute number of advantages, the first-class quality and Italian style in the world is far ahead. But the Italian jewelry industry leading position in the world and the Italian gold and silver and jewelry processing machinery manufacturing technology and new materials development are closely related. Italian jewelry production and processing machinery, to meet at least 80% of the international market, the demand for product type covers the entire range of equipment, processing machinery from the chain to the induction furnace, rolling mill from the press to, from, and automatic welding machines to polish Surface treatment systems and more. In Italy there are more than 600 per minute can link the machinery; there can be side by side welded chain, up to 6,000 per hour, hit the machine; a chain of measurement and cutting machine that can weld the two ends of the ring, printing, adjusting and bending steps simultaneously, handling 2O per minute up to the speed of the necklace; through the use of numerical control equipment, can be completed within a few minutes the chain of diamond-cutting process. There can complete the entire cycle of induction furnace melting metal can in a natural state, a vacuum or neutral gas in the state cast silver, gold and platinum. By using the latest technology, the polishing treatment will not cause any waste of precious metals, because the technology uses a rotating, vibration and magnetic drum, and other programs. High-speed motor and micro motor end sets, diamond grinding machine can be particularly high-quality surface treatment; in the operation, still retain some manual intervention, and is the operator station ergonomics, with security table. Equipped with the most advanced pumping and filtration system: This is the cost savings and the only way to protect the health of workers. Italian manufacturer has to provide the latest global jewelry industry Electroforming, practical and fork magic laser welding technology. In addition processing machinery, the Italian jewelry manufacturers have also developed (with simulated jewelry) master alloy used in factories, metal and welding materials. The most famous vendor is the LEG. OR company. The company produces a large number of processing enterprises for the gold with a variety of alloys, for the production of yellow, white,[link widoczny dla zalogowanych], pink and red K gold, from a 10-14 for a 8-9 I8 to 21-22K. In fact, many products can be two broad categories: lost wax casting process for the antioxidant alloy and finishing agent containing the texture is mainly used for mechanical and manual work (mainly for the chain,[link widoczny dla zalogowanych], pipe, and the production of molded accessories thin and thin sections of the production) of the alloy. Lost wax casting process for the anti-oxidation is the highest purity alloy metal and mixed together to make a special anti-oxidants, this alloy is not oxidized, after several casting is still bright as new. In addition they are also often used to avoid air bubbles and pores contraction-related issues, they have good liquidity, is in the wax models in the pre-precious stones or diamonds are ideal when casting material. For mechanical processing of the alloy composition with special texture finish, can improve the texture of gold. With this alloy, rolling and drawing in the process of achieving a high rolling ratio. Welding easier, in many cases,[link widoczny dla zalogowanych], the material can be hardened by heat treatment processing. All LEG. OR's are equipped with alloy detailed technical charts, including the recommended casting temperature, type of oven temperature,[link widoczny dla zalogowanych], annealing time, quenching methods and so on. All the alloys can be remelted on several occasions, you can use up to 70% of the alloy scrap (by weight). LEG. OR company has a series of new alloys for the production of platinum. The company's lab extended these experiments clearly Taijin consistently shown that once melted alloy and gold. These Taijin to have a very low amount of nickel precipitation,[link widoczny dla zalogowanych], character sets are now guiding the implementation of the EC regulations. LEG. OR company also produces anti-rust alloy. For sterling silver casting. Antioxidant capacity of these Taijin silver copper gold stronger than ordinary 1O times. In addition, for the production of yellow, white and red gold Taijin chromium-free welding. Powder for welding chain, welding fluid and other products. (Editorial Staff) 59
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