[Plum pile 7] Longshantang rare collection series pure handmade No. 4 deep well bottom groove green 255cc

【Complete after-sales service at local stores in Taiwan】 [Each pot comes with a certificate] 【No. 4 Deep Well Bottom Green】 Produced from Huanglongshan No. 4 Deep Well The authentic Yixing purple sand ore No. 4 deep well bottom channel blue is located at the bottom of the mine layer. The original ore is purple clay ore with light green corn-like patches of mud particles. The corns are densely and evenly distributed in pairs. There are green "chicken eyes" and "cat's eyes" in the blocks, which are purple clay containing Duan clay particles. Because the No. 4 Deep Well Bottom Channel Green contains a lot of natural oxidants, the color is purple and green. The firing color depends on the composition of the ore and the firing temperature. The body appears as fine golden particles with dots. The color is purple and green, very rare, and the clay is fine. After sintering, it turns purple-red, and the firing range is wide. The color of the pork liver commonly fired in the market is around 1200℃, the texture is hard, delicate and smooth, and the shrinkage rate is around 10%. 【Frequently Asked Questions】 1. How to open the kettle before use Clean the inside and outside of the machine. It is recommended to use a sponge, and do not use chemical agents. In short, just wash it with water and it can be used normally. 2. How to soak Keep it clean and dry during and after use, otherwise it will easily get stuck with tea stains. Place it in a ventilated place after use. If you want to store it in the box for a long time, you need to dry it naturally for 1-2 months to allow the moisture in the pores to fully evaporate, otherwise it will easily get moldy. 3. How to clean tea stains or mold? Use enzyme soaking. 4. Warm the kettle correctly When the weather is cold, or if the pot has not been used for a long time, please use 40 degrees Celsius warm water to pour inside and outside the pot, then fill the pot up to allow the purple clay pores to fully absorb the water. 5. How to care for engraved works There are carvings on the body of the pot, so it is recommended to use a brush to clean it. 6. What should I do if the item is damaged during delivery? The safety of transportation is fully borne by Yanhuang Dadi Art. If there is any damage, please contact customer service immediately. 7. Our products are sold simultaneously with physical channels. Handmade products are supplied in small quantities. Please inquire whether they are in stock before purchasing. 8. All product pictures are taken from real objects. Due to factors such as color difference of computer screens, shooting light, etc., there will be slight differences between the photos and the actual objects. The actual objects shall prevail.