What is the method of hand-carving, polishing, and polishing jade?
The method of hand-carving, polishing, and polishing jade articles was as follows: - [Carving: Jade is hard, but as long as you have diamond or man-made diamond tools and speed, you can carve it as you wish.] - ** Polishing **: - First, according to the thickness of the work, choose No. 240, No. 280, No. 320 oilstones for rough grinding. Hold the jade in your left hand and place it on the side of the table to adjust its position. - Then, he used a fine oilstone to grind (remove the silk) to further flatten the fine marks on the surface. - Different materials were polished according to their own texture, throwing out different luster. When polishing, use 600# - 1200#polishing sandpaper, first use electric tools to install diamond drill bits to decorate the jade piece, then use diamond miscellaneous files to carefully repair it; then use round sandpaper (made of coarse sand and fine sand) to carry out large-scale grinding, then use round cloth wheel to apply polishing paste for large-scale polishing, then use felt grinding head to apply polishing paste for detailed polishing, or use rubber grinding head to directly polish; Finally, use 1200 sandpaper to do manual polishing, and then use diamond powder to polish. - For jade with a bit of hardness, such as Hetian jade, different types of oilstones should be used to polish it a little along one side. From coarse to fine, different types of oilstones should be ground many times and evenly. From coarse to fine, at least three types of oilstones should be used to polish it. After the oilstones are polished, there should be no knife marks, tool marks, or scratches. Then, the machine should use cowhide or cotton cloth wheels to polish it (cowhide throws strong light, cloth wheel throws soft light). - In the aspect of manual polishing of ancient jade, the Neoliths mainly used manual polishing, which was done by grinding stones with water and grinding fine sand. After the Shang and Zhou Dynasties, the grinding machine was widely used to install grinding and polishing tools of different materials for processing. In addition to the ancient method, stone, wood, felt, rubber, leather, cloth, gourd, cloth, leather, etc. were also used for processing. - The hand-polishing process of the river grinding jade was divided into three steps: polishing, brushing, and polishing. It would use different grit sizes of oilstones (sand strips, sandpaper) to repeatedly polish, and then use cowhide or cloth wheels, polishing wax, etc. to repeatedly rub and polish. Read more exciting novels for free
Polishing jade
There were many ways to polish jade, including manual polishing and machine polishing. ##1. Hand-polished 1. ** Initial Modifications ** - Using 600# - 1200#polishing sandpaper, he first used an electric tool to install a diamond drill bit to decorate the jade piece, and then carefully repaired it with a diamond file. Then, he used round sandpaper (from coarse sand to fine sand) to grind a large area. 2. ** Large Area Polishing ** - Use a cloth wheel to apply polishing paste to polish a large area. 3. ** Finishing details ** - You can use a felt grinding head to apply polishing paste for detailed polishing, or you can use a rubber grinding head to directly polish. Finally, it could be hand-polished with 1200 sandpaper and then polished with diamond powder. - For the sub-gloss process in hand polishing (Pure hand-polished, without the help of electric tools), commonly used for high-end seed material pendants. The surface of the polished jade has a very soft luster, close to the texture of the matte, suitable for pure color jade. However, under this kind of craftsmanship, the lines of the jade must be delicate, otherwise the overall beauty will be affected. The jade under the soft light process has a natural luster, emitting a faint light, and the light is smoother than the dull color. The luster of the high-light process was strong. Bracelets generally used high-light process to make the bracelet look more crystal clear. This process focused on the color of the material and was mostly used for processing Russian and Qinghai materials. ##2. Machine Polishing 1. ** Equipment and Materials ** - Buy a 300 to 500 yuan polishing machine (such as a small jewelry jade barrel polishing machine), then buy Feizhan's 320# - 8000#emery (from rough polishing to fine polishing), triangular bead polishing particles, cold light powder, grinding polishing powder, and polishing the mirror effect after polishing in the polishing machine for a period of time. - For the machine polishing of jade, the surface is coated with a layer of creamy polishing powder.(Green for Chromic Oxides, orange-red for Cerium Oxides), grind the surface with a 2,000-mesh grinding wheel, repeat it many times, then apply a brush, apply the diamond powder on the surface of the jade, and then use a hard brush to polish it. Fine work, start to polish the small places that the big tools can't. After applying diamond powder on the jade, use the hard skin to polish it, then use an ultrasonic machine to clean it. Use alcohol to wipe the parts that can't be cleaned, and then wax it (a kind of protection). You can wash off the wax with boiling water and blow it dry. 2. ** Technique Steps (Take Jade as an example)** - Roughly grinding: Use (1000 - 2000 mesh) emery to make tools of various shapes and polish them carefully and carefully. - Fine grinding: Use (1600 - 1800 mesh) emery to polish it according to the above method until it is smooth and shiny. - Bright: Use half-lived cowhide production tools to dip in polishing powder (3.5 um diamond powder) and rub it repeatedly to make the jade products bright inside and outside. - Wax: Wax is used to prevent water and dirt pollution. The polishing and polishing techniques of jade ware in different periods were also different. For example, the Neoliths used hand-polishing as the main method.(Grinding with water and fine sand), using bamboo, animal skin, or other soft materials to polish the surface. From the Shang and Zhou Dynasties to the Qing Dynasty, grinding and polishing tools of different materials were widely used for processing. In addition to the ancient method, stone weights, wood weights, felt weights, rubber weights, leather weights, cloth weights, calabash weights, cloth strips, leather strips, etc. were also used for processing. During this period, due to the improvement of speed and materials, the luster was stronger, and glass light appeared during the Han Dynasty. If modern antique jade was polished with high-speed, one-way electric tools, it would leave dense, slender, and regular traces. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Jade Polishing Equipment
Common jade polishing equipment included: - The Nakanishi Electric Grinder EV410 - 230 was a Japanese electric grinder with a speed of up to 40,000. It was equipped with a carbonless motor, ENK -410S, with an output power of 73W and a moment of 4.3cN.m. It was suitable for precision grinding and polishing, such as jade grinding, polishing, engraving, etc. Its bearing structure did not require maintenance and was durable. - Jade vibration polishing machine, small batch automatic jade agate grinding machine vibration barrel grinding machine vibration barrel machine. - The Wanli Hanging Grinder could be used for carving, cutting, and polishing jade. It was a high-power grinding machine. - Electro-grinded and polished jade carving pen flexible shaft. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What is jade polishing?
The polishing of jade was the final work of jade, and the jade carving industry was used to calling it "light work". It was a delicate job. Generally, jade with a little hardness, such as Hetian jade, needed to be polished with different types of oilstones along one side. From coarse to fine, different types of oilstones had to be polished many times and evenly. From coarse to fine, at least three types of oilstones had to be used for polishing. After the oilstones were polished thoroughly, there would be no knife marks, tool marks, or scratches. Then, they would be polished with cowhide or cotton cloth wheels (cowhide strong light polishing, cloth wheel soft polishing). Jade polishing was divided into machine polishing and hand polishing. Machine polishing took a short time and cost less, but it was easy to grind away the edges and corners of the fine carving work, leaving very rough carving marks on the details and gaps. Hand polishing took a long time and was expensive, leaving very subtle carving marks on the details and gaps. This was also an important basis to distinguish between machine polishing and hand polishing. Polishing was divided into sub-light, sub-light natural light, and light. The sub-light surface has a matte effect. You need to play with the oil inside the jade. The sub-light natural light is close to nature and gives off a slight weak light. The finished product will be polished to the same level as the uncarved part. The bright surface will be polished to be as bright as a mirror. The light and reflection will be strong. You can clearly see the jade structure, but it will increase the whiteness of the white jade. The polishing process consisted of grinding, brushing, and polishing. It involved a variety of tools such as sand bars (240, 320, or 360, 1500, 2000), sandpaper (1000, 2000), cowhide (for polishing), appropriate amount of water (to be washed when grinding), towel (to protect the goods and prevent the jade from moving), sponge (to absorb water and see the degree of rubbing), iron sand plate (matte bar), table lamp (see polishing details), and so on. Different colors and types of jade required different polishing requirements. For example, bracelets, bracelets, necklaces, rings, etc. were mostly bright, and most of the pieces were dull natural light. Jade polishing has its own specific process, the surface is coated with a pasty polishing powder (Green for Chromic Oxides, orange-red for Cerium Oxides), grind the surface with a 2,000-mesh grinding wheel, repeat twice before applying a brush. Coat the diamond powder with a hard brush, and then fine work. For small places that cannot be thrown by large tools, use bamboo (bamboo chopsticks for large places, bamboo toothpicks for small places) to dip in diamond powder and grind. Then use hard skin to polish, and then use an ultrasonic machine to clean. For places that cannot be cleaned, use alcohol to wipe, and then wax (wash off with boiling water and blow dry). Jade carving and polishing included rough grinding (using 1000 - 2000 mesh emery tools to polish it), fine grinding (using 1600 - 1800 mesh emery to polish it until it was shiny), brightening (using half-life cowhide tools dipped in polishing powder to repeatedly rub it to make it shiny), waxing (waterproof, anti-dirt pollution) and other processes. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Jade Polishing Material Factory
The following are some manufacturers of jade polishing materials (jade polishing powder): Stanford Advanced Materials, Santa Fei Jewelers Supply, Trunano, XINLI Abrasive, Mianyang Zhongyan Abrasives, etc. These manufacturers had their own performances in the production and sales of jade polishing powder. They were in different competitive positions in the global or China market, and their products had different specifications, parameters, and application scenarios. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Water Stool for Polishing Jade
The water bench was a simple equipment used to make jade in ancient times. It was the first process of processing jade in the workshop. It was constructed as a rectangular wooden shelf with a horizontal and vertical horizontal horizontal rod installed on it. A water trough was installed under the horizontal rod, and a wooden pole was inserted beside it to hang a bucket for cooling when grinding jade. There was a round hole at the front end of the horizontal rod, and the handle was glued to it with thermoplastic shelac. The thickness of the rear end of the horizontal rod changed, and the leather strip was wound around two or three times, and both ends were connected to the pedal. When working, the person would step on the pedal to drive the horizontal rod to rotate, which in turn would drive the chisel to rotate. The jade worker would hold the jade material with both hands and grind it at the lower end of the chisel. The water stool used a round steel knife to install wheels, pulled by a rope, and rotated by the foot pedal to open the jade. Because opening the jade required sand and water, it was called a water stool. It has thallions such as punching thallions, grinding thallions, chopping thallions, rolling thallions, etc. The punching thallions are used to cut out the shape of objects, the grinding thallions grind the rough edges and corners of objects, and the chopping thallions are used to cut open jade or cut off large edges and corners. The water stool's rotation speed was not fast and the adjustment range was limited. The rotation method was to rotate back and forth, and the grinding of the chisel on the jade was also to swing back and forth, which formed a unique craftsmanship feature. Experienced people in the modern world could distinguish whether the jade was made with a water stool or an electric jade-cutting machine according to the different marks, thus distinguishing between new imitation jade and ancient jade. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Polishing wax, high-end jewelry and jade maintenance wax
In the maintenance of jewelry and jade, wax was a commonly used maintenance material. For example, jadeite must be waxed in the final polishing process. This process was recognized as a "traditional and widely accepted method of optimization to show the potential beauty of jewelry and jade." For the maintenance wax of jade and other jade, Sichuan wax was a commonly used wax. It was a white insect wax produced in Sichuan Province. It was an organic substance secreted by white wax insects that parasitized on privet trees or white ash trees when they laid eggs and built nests. It formed a crystallized organic protective film on the surface of jade. There were also products such as jade polishing and repairing wax, jade agate boiled Sichuan wax, etc., which were used to wax gemstones. There were also grade 1 solid wax for mirror light maintenance. The melting point of this kind of wax was 60, the oil content was 80, and the appearance was a block wax. The color was white and tasteless. During the jade maintenance process, wax can protect its surface luster, color, and hardness, avoid oxidization with oxygen and impurities in the air, reduce scratches and wear, and extend the life of the jade. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What was the answer to the reading of " Polishing the Dawn "?
The answer to 'Polishing the Dawn' was: " Bright Dawn " was a modern novel about a young man. After experiencing a series of setbacks and difficulties, he finally obtained inspiration and breakthrough in his creation through his relationship with a mysterious girl. The novel attracted the attention and love of a large number of readers with its delicate emotional description and profound ideology.
The polishing of the script of the second year of celebration
The script for " Celebrating Years 2 " had been polished for about three years. The scriptwriter, Wang Juan, revealed in an interview that he had spent a long time polishing the script, trying to retain the original work as much as possible while describing more profound characters and story content to the audience. The production team was committed to creating more exciting and profound drama content. The entire team had deep feelings and awe for the work, and their goal was to present an unforgettable audio and visual enjoyment to the audience. The audience was full of anticipation for the polishing of the script for " Celebrating Years 2."
"Celebrating Years 3" script polishing process
Joy of Life3's script was being polished. The scriptwriter team had officially started working. They were in the midst of a meticulous creative process to ensure the story's continuity and depth. Although no specific timeline was mentioned, according to relevant reports, it was estimated that the creation and filming would take 18 to 24 months. Therefore, it could be speculated that the polishing process of the script might take several months to a year.
Feng Polishing's Ability Analysis
Windstorm Life was very special. People who were close to Windstorm Life would suddenly have a very special illness. For example, when the black tube went on a mission to find a female doctor with a bad luck, he found a very rare heart muscle problem not long after he came into contact with the female doctor. Click on the link below to read the original manga of " Under One Man "!