Product features: in the traditional gas heat treatment plant nitriding - dongguan isothermal heat treatment nitriding, two heat treatment nitriding, three heat treatment under the premise of nitriding process remains the same, just shorten the process operation time, comply with the design drawing to meet products processing technical requirements under the premise of the quality of the products to the traditional heat treatment quality under the premise of nitriding process, can make the product processing production cycle shorten half to two-thirds.
Scope of application: Heat treatment nitriding furnace tank volume between 0.2 and 3.3 cubic meters (that is, the furnace tank volume between 600×800 and 1000×4000 or 1200×3000) can be used to achieve the same effect. Working principle: the product adopts the most advanced scientific formula, using the damage and the clean metal surface passivation membrane chemical raw materials with the active nitrogen atoms strong affinity composite together, rare metal compounds in 100 ℃, 200 ℃, 337 ℃ by several chemical reaction to produce chemical reactor gas and active metal atoms to the metal surface from clean to oxide film and a fast adsorption gather precious metals and nitrogen atoms, thus accelerate the surface to the nitrogen atom adsorption and diffusion to achieve the purpose of urging permeability. Product performance: At room temperature, without heat and moisture, the chemical performance of the product is unusually stable, which is conducive to storage, storage and transportation.
Economic benefits created by using this product: through clinical trial and field application and feed-back from the manufacturer, this product can not only shorten the cycle of nitriding of heat treatment by one half to two thirds, but also the quality and technical indexes of the processed products exceed the quality of the traditional nitriding process of heat treatment.
For example: workpiece deformation, surface hardness, heat treatment nitriding layer depth, heat treatment nitriding layer brittleness level, heat treatment nitriding layer loosening level, nitriding level are more than the quality of traditional heat treatment nitriding technology. High hardness and no brittleness are obtained on the surface of the workpiece, and the friction coefficient of the workpiece is reduced, which can effectively improve the mechanical properties and service life of the workpiece.
The use of this product is a good project to reduce costs, it can not only shorten the production cycle to improve production efficiency, improve the timely delivery of products, and can effectively reduce electricity consumption, reduce labor costs, equipment operation costs, auxiliary materials consumption and material consumption, thus effectively reduce the cost of processing and manufacturing products.
Take 90KW nitrification furnace (furnace pot for 800×1800) as an example: the product in 510℃ isothermal heat treatment nitrification 60h, deep depth can reach 0.35 -- 0.4mm, after the use of the catalyst, only 60h to 18h, other process parameters are unchanged, deep depth can reach 0.35 -- 0.42mm, other quality indicators are more than isothermal heat treatment nitrification. The cost saved per furnace is as follows: 90KW× 42H ×0.58×0.92 yuan /KWh= 2,017 yuan (0.58 is the power output ratio at the insulation stage, 0.92 is the average industrial electricity cost). Thus, it can be seen that a single furnace and electricity bills can save the company's electricity bills in one year :(from the time when the product is put into the furnace to the time when it is out of the oven, it is calculated by 72h, with the use of permeating agent for 30h, 28 days per month, 11 months per year) (28×24×11/72) ×2017= 207,100 yuan.
If in addition to improve the production efficiency to create the product processing output value benefits, the use of a catalyst furnace at least a year can create more than 500,000 yuan economic benefits. Using the product can create social benefits: according to the ISO14001 and OHSAS18001, namely, environment, occupational health and safety management system requirements, the national government focusing on saving energy and reducing consumption, preventing pollution of heavy environmental protection, the use of the rush impregnation agent in saving energy and reducing consumption in completely conforms to the requirements of the national government, in response to the government's call to make a significant contribution for industrial enterprise saving energy and reducing consumption.
On 2018-08-08 11:45:46
