Thus, the Western Zhou Dynasty, "bribery Ming," the answer seems to have a more reasonable explanation: It is not a bribe for the defection of those weapons, not to express the heart of repentance, but its a way to show off: "Yes I break the law, and can we top people, we can see how you land! "Now those who love this kind of psychological and mind" scandalous diary, How similar official. At first the bronze sculpture cost Song 350kg silver. Bronze and longevity essential to environmental factors, the bronze and placed in a suitable environment is relatively stable, you can prevent or delay the natural process of damage. Air temperature and humidity are the most basic collection of bronze environmental factors, including the role of greater humidity.
Bronze on the environment temperature is not critical, but also to avoid drastic temperature changes. Humidity is that the degree of air humidity, absolute humidity is the unit volume of air contained in water vapor to each cubic meter of air contained in the amount of water Qi said. Relative humidity is at a certain temperature, air temperature, absolute humidity in the air with the water vapor saturation of the maximum percentage. In this way, the bronze statue had its fourth collector, Yuan Baoheng. Due to different circumstances, there will be different relative humidity. Since water is one of the dangers of bronze, the air humidity is too large, bronze corrosion, and therefore we should pay special attention should be stored in a dry environment bronze. According to the test, the relative humidity between 45-50 is appropriate.
There are harmful for health bronze rust isolate deposited in the relative humidity should be less than 35 dry environment, re-rust treatment. Air pollution also has a great influence on the bronze. Air containing trace amounts of sulfur oxides, nitrogen oxides, carbon oxides, sulfur hydride and other air pollutants. Including sulfur dioxide, hydrogen sulfide, and chlorine, nitrogen dioxide and other oxides on the bronze has a strong harm. As long as Yuan Baoheng bought the bronze sculpture, he dedicated it to his subordinate Zuo Zongtang. So to have it stored in a clean place. Wash your hands when you watch, wear gloves to avoid sweat to stay in the utensils. Pick up bronze must be careful light-light, the objects need to use both hands side to live, should not to mention catch the ear, rings, beams, the other parts, so these pieces due to corrosion near the fragile, the occurrence of man-made damage.
If the break-bronze or damaged, you need to be repaired, the repair can be carried out to rust before work. And then to make careful observation of the bronzes, understand the various parts of the corresponding situation. Rather than keep it himself, he sent the china bronze sculpture to his boss. Rather than keep it himself to show his loyalty. For small parts, used 914 epoxy adhesive. Must be welded parts, to be elected in the decoration or inscriptions on the back. Large objects can also add a pin, but the exquisite bronze repair skills required to repair, should ask an expert repair. Analysis of the authenticity of ancient Chinese bronze mirrors author.
Analysis of ancient Chinese bronze mirrors of the authenticity of the information process is cumulative and the use of a knowledge process. However, Zuo did not store the chinese bronze sculpture up but transferred it to Pan Zuyin. Accumulation of knowledge focused on the look (books, materials, in-kind), more thought, more contrast, more advice, more summary. The use of knowledge is when you face the side of bronze mirrors need to identify the authenticity of the specific time, usually transfer the accumulated knowledge and information quickly into the operational readiness of the quality and ability. This process should follow a look, two to three touch (weigh), four hit, five basic sequence smell, but also to determine the comprehensive knowledge of the principles after negative or positive.
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