Trikalum phosphate, also known as potassium phosphate, potassium orthophosphate, etc., white granular powder, easy to absorb moisture, relative density of 2.564 (17 °C), melting point of 1340 °C. Soluble in water, alkaline reaction, colorless or white orthopedic crystalline crystals at room temperature and pressure, anhydrous, hepterahydrate and nine-hydrate, common anhydrous, insoluble in ethanol. Do you know what this chemical is used for? The following small series specifically introduces the use of tripotassium phosphate for everyone, let's take a look at it.
With the continuous progress of science, the use of alloys is more and more extensive, whether it is transportation, daily necessities, household goods, etc., such as: the automotive industry, building materials industry, kitchen supplies, alloy supplies in daily life plays a considerable role, but many alloy materials on the market, poor oxidation resistance, high cost, especially in the field of easy to wear and tear of various means of transport engines is particularly serious. The main technical problem solved is to provide a high temperature oxidation resistance metal product with good oxidation resistance.
To solve the above technical problems, a technical solution employed is: to provide a high temperature oxidation resistance metal products, comprising: the first layer of materials and a second layer of materials, the first layer of materials consisting of iron, titanium, scandium and manganese, the second layer of material by tripotassium phosphate, silicon nitride, graphene, cerium and aluminum, the first layer of materials in each component of the weight of the number of parts: iron 50-60 parts, titanium 10-22 parts, scandium 1-8 parts and manganese 2-10 parts, The number of weights of each component of the second layer of material: tripotassium phosphate 10-18 parts, silicon nitride 20-30 parts, graphene 11-19 parts, cerium 1.5-2.4 parts and aluminum 40-50 parts, the high temperature oxidation resistance metal products in the first layer of material above the second layer of material, and by seamless welding way connected.
Tripotassium phosphate may also be used to prepare a plant growth regulation composition containing 6-benzylaminopurine, the plant growth regulation composition comprises having the following components, each component by weight: 0.05-5 parts 6-benzylaminopurine; 10-30 parts at least one selected from trikash phosphate, trisodium phosphate, dipotassium phosphate, disodium hydrogen phosphate, potassium tripolyphosphate, sodium tripolyphosphate, sodium octaborate tetrahydrate, potassium tetraborate, borax, triethanolamine, ethanolamine alkaline component; 5-30 parts at least one selected from disodium EDTA , EDTA calcium, EDTA magnesium, EDTA disodium calcium, EDTA disodium magnesium, sodium citrate and potassium citrate.
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