Year1
- 石家庄氧化镁粉脱硫氧化镁厂家衡水氯化镁厂家卤块卤粉盐卤水：
- 石家庄氧化镁粉脱硫氧化镁厂家衡水氯化镁厂家卤块卤粉盐卤水
- 石家庄氧化镁粉脱硫氧化镁厂家衡水氯化镁厂家卤块卤粉盐卤水：
- 石家庄氧化镁粉脱硫氧化镁厂家衡水氯化镁厂家卤块卤粉盐卤水
- 石家庄氧化镁粉脱硫氧化镁厂家衡水氯化镁厂家卤块卤粉盐卤水：
- 石家庄氧化镁粉脱硫氧化镁厂家衡水氯化镁厂家卤块卤粉盐卤水
[I remember that in 2001, I was an agent selling Tianjin Haijing brand magnesium chloride. Brine block. Customers have always been It worked well, but I complained about the high price and asked to reduce the cost. I had no choice but to purchase 40 tons of halogen flakes from Weifang, Shandong. At that time, the price per ton was 200 yuan lower than Tianjin Haijing halogen blocks. The goods shipped quickly and the customer was very satisfied, but there was no After a few days, customers called to request returns, saying the quality was too poor. At that time, my head was spinning and I said a lot of nice things. The customer was so kind that I didn’t say anything more, but no one wanted the remaining 20 tons of unsold goods. After a few months, the halogen tablets melted and only impurities remained, so I had to reluctantly throw them away. However, the sea crystal magnesium chloride halogen block can be stored for a long time without affecting the quality]
We must understand things from the surface Continuously conduct in-depth research and summary into the essence. Practice is the source and foundation of understanding things. It is recommended that new customers should not blindly purchase magnesium oxide and magnesium chloride. Do not just look at the price and ignore the quality. At the same time, buy a small amount of goods from 2-3 companies for comparison. Be sure to shop around. Some dealers will send you samples that are different from yours. The goods you buy are different. To avoid losses, try to buy as little as possible each time, buy more times, and buy more when you are relieved. It is necessary to fully understand the performance, uses, quality, preservation, and usage methods of magnesium oxide and magnesium chloride to avoid unnecessary losses and loss of confidence in your products. Dealing with people depends on sincerity and dedication. We will not engage in price wars, which will exhaust ourselves and cause many people to collapse. Product price is not a problem. Expensive ones may become friends, and cheap ones may become enemies. For new customers, I suggest that you purchase as little as possible for the first time to reduce risks. Product quality and character are the same. What kind of people do what kind of things? thing. We do business at a loss almost every day. It takes more than 2 hours for a customer to deliver 2 bags of magnesium oxide and magnesium chloride to the distribution station. Although the price is high, we still have to lose money. We don’t care about temporary gains and losses. We can’t do things like others. People are satisfied and understood by everyone, as long as they have peace of mind and do their best. We only respect cash delivery and cash customers and we don’t consider others. Only good products can be worthy of our customers who trust us. Shijiazhuang magnesium oxide powder desulfurization magnesium oxide manufacturer Hengshui magnesium chloride manufacturer brine block brine powder salt brine
Judging whether the theory is correct or not lies in practice. Theory sums up experience through practice. [Tianjin Shengfang, the hometown of popular furniture, once had A customer wanted to make an artificial marble coat rack base, but the result was very unsatisfactory. Magnesium oxide molded slowly and had no strength. I couldn't find the reason when I asked the merchant. I lost confidence in the product. Later, I contacted me through the Internet and asked me the reason. When I learned that the raw material magnesium oxide and magnesium chloride were purchased from a certain city in Shijiazhuang (omitted to avoid disputes), I understood everything because several customers had reported the same thing before. I told him that the reason was that the raw materials magnesium oxide and magnesium chloride were unqualified, and he With a glimmer of hope, he wired me money, and I sent him several generations of samples. A few days later, he called and said it was good. A long-term cooperative relationship was then established. I purchased 40 tons of magnesium oxide at one time, because it was in the summer. After less than a month of use, the magnesium oxide began to clump and could no longer be used in 40 days. I called the merchant and told him that it was caused by improper storage and humid weather. Boss Zhou was helpless; When the goods arrived, it was said that the shelf life of magnesium oxide was three months. The difference between buying enough magnesium oxide and buying too little magnesium was tens of yuan per ton. Boss Zhou considered that the goods could be used up in more than three months and saved more than 2,000 yuan. As a result, he lost tens of thousands. Yuan; [Magnesium oxide, magnesium chloride, inorganic FRP magnesite cement, magnesium oxide has a shelf life of 3 months in winter and 1 month in summer under normal circumstances. It is even shorter in humid areas. In fact, the shelf life of lightly burned magnesium oxide powder is very short and difficult to store. Over time, it will affect the quality of the product. It is even shorter in areas with hot and humid climates. If customers don’t ask, merchants will not tell you these things. The reason is simple, it will affect sales. Later, Boss Zhou contacted me through a friend’s introduction. I explained the situation to him and suggested that he choose the purchase volume according to the climate. After that, we established a cooperative relationship, Brine block, powdered salt brine The acquisition of experience is the result of paying a price. Take magnesium oxide as an example. Many people I don’t know called me to ask some questions. They reported that the magnesium oxide they purchased had an active content of 85% and an active content of 65%. It solidified very slowly and had poor strength. The crafts returned halogen and the paint fell off after being sprayed. I have answered many questions such as plate deformation and cracking, etc., and I have made many mistakes for this reason. The reason is that although magnesium oxide can reach the content, it is not necessarily easy to use. One reason is that the heat of magnesium oxide was not controlled well during the firing process. It was over-burned or the heat was not enough. Another reason is that the content is not reached at all, or the ratio of magnesium oxide and magnesium chloride is unreasonable, or the storage time is too long and exceeds the shelf life. [On National Day this year, a client from this city came to me with a sad face and said with a northeastern accent: "The leverage land that we built in Naoda failed when we arrived in Baoding. I really don't understand. Come on." Show me! As he talked, he took out the handicrafts he made and a small bag of magnesium oxide and a small bag of magnesium chloride samples from the car. I first looked at the magnesium oxide, which was whiter and thinner than mine. It looked pretty good. I asked him where he bought it from, and he said he bought it from a large xx chemical store in this city. When he bought it, the magnesium oxide had agglomeration. He was afraid that there would be quality problems and asked the boss about it. What's going on? The boss said it was just a little damp and it would be fine. It wouldn't affect the use. I said you were deceived by the boss. Just as he was talking, a familiar minivan drove into the yard. I went out to greet Xiao Li and brought Xiao Li in. I recommended him to Northeast China, and I said you guys should talk first while I went to load Xiao Li’s car. I took my family to load the car and sent Xiao Li off. Before I could say anything when I got back to the house, Dongbei said I knew what was going on. I heard Xiao Li say that he had bought goods from that chemical store before, because the quality was so bad. There is no guarantee of good or bad times, so I switched to you later. I feel relieved when I buy it this time... I feel happy as I bid farewell to Dongbei and wipe the sweat from my face. A successful product must be a combination of multiple factors. As a result, there are many factors involved. A failed product often fails due to one of the factors that went unnoticed. The quality of magnesium oxide produced by many manufacturers is extremely unstable, sometimes good and sometimes bad. The main reason is the selection of materials, the temperature during firing, and the heat. The solidification is slow or even non-solidifying due to over-burning, and the heat is not strong enough. Shijiazhuang Oxidation Magnesium powder desulfurization magnesium oxide manufacturer Hengshui magnesium chloride manufacturer brine block brine powder salt brine The active ingredient of magnesium oxide is too low, 2. The temperature of magnesium oxide is too high during the firing process, and the firing time is too long. 3. The storage time of heavy and light-fired magnesia powder products is too long, which reduces the activity of magnesium oxide. 4. Production of magnesium oxide When making magnesium products, the temperature is lower than 15 degrees, 5. The specific gravity of magnesium chloride and water is low, 6. The magnesium content of heavy light-burned magnesium oxide is less than 60% and the active ingredient is less than 30%: slow solidification of magnesite cement or Does not solidify. The formation of magnesium oxychloride cement mainly relies on the reaction between the active magnesium oxide in magnesium oxide and the chloride ions in magnesium chloride. If there are too many burnt products in magnesium oxide, the active magnesium oxide will decrease and react with the chloride ions in magnesium chloride. During the reaction process, there is not enough active magnesium oxide to react with chloride ions, which will prolong the generation time of magnesium oxychloride cement, leading to the occurrence of retardation. The symptoms at the same time include halogen return, alkali return, etc... [Last year, Manager Wang from a building materials factory in Baoding came to me and told me about his situation. When producing magnesium oxide boards, it sometimes took 4 hours to solidify and demould, and sometimes 8 hours to solidify and demould, which made him unable to arrange production on time. I explained the reason to him and signed a long-term supply contract;, I have accumulated some experience in making inorganic fiberglass building materials products for many years. During the actual production process, I encountered cracks and warping of the magnesite inorganic fiberglass insulation chicken house panels in summer. Deformation, delamination of foam board and magnesite building material board, hollow fired board and other problems. Indoor roofs have problems such as anti-halogen dripping, moisture absorption, etc. The production cycle of magnesite panels in winter is long, the efficiency is low, and the strength is low. Most customers report that the roof leaks after 1-2 years. After many years of exploration, the difficulties have been successfully solved without increasing costs. Among them, the indoor roof absorbs moisture and drips, and the production efficiency of inorganic fiberglass insulation chicken coop panels in winter is low. The production cost per square meter only increases by two cents, and production can be carried out as usual. The other costs do not increase, and no equipment investment is required. Handmade is simple and practical, and the roof is waterproof 1 Water leakage after 20 years is the most difficult problem in this industry. The fiberglass cement-based roof waterproofing glue produced by our factory can be used for waterproofing for more than 10 years, and it is economical and affordable. Transfer of magnesite inorganic FRP insulation board livestock house construction technology and transfer of cement-based roof FRP waterproof adhesive production technology (limited to outside Baoding area). Magnesium artificial stone handicraft raw materials Shijiazhuang magnesium oxide powder desulfurization magnesium oxide manufacturer Hengshui magnesium chloride manufacturer brine block brine powder salt brine
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