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Nickel based alloys have long and firmly become part of our daily life. After all, these materials due to a number of unique properties and high operating parameters are so universal that they can ensure a long-term efficient operation of equipment in almost all the most difficult areas of the industrial complex. Today, the scope of this type of raw materials is constantly growing, and production is being improved.
High corrosion resistance and active resistance to high-temperature impact in the process of work, even against the background of quite significant loads, predetermined the use of parts from the alloy ХН60Ю in various fields of production. Today practically no sphere of human activity can do without this attractive and technological material. With short-term heat changes, the working zone temperature can reach 1250 ° C. A time-limited work can be carried out at a temperature of 1100 ° C. The plasticity of the alloy KhN60Yu facilitates its processing in the manufacture of semi-finished products, and additional alloying increases the initial operation parameters.
|The percentage of chemical elements, in accordance with the requirements of GOST 5632−72|
|Up to 0,8||Up to 0,1||19.13 — 2.7||Up to 0,3||Up to 0.02||Up to 0.02||55−58||15−18||Up to 0,1||2.6−3.5||Up to 0,03|
|The material refers to the type of alloys difficult to weld||Before welding, the contacting surfaces are heated to two hundred or three hundred degrees. After welding, to improve the characteristics of the seam zone, the semi-finished product undergoes high-temperature annealing.|
|Alloys of limited welding type||A quality welded joint may be obtained after preheating the contacting surfaces to one hundred and one hundred and twenty degrees on a Celsius scale and performing the final heat treatment of the seam zone, after completion of the welding work|
|Raw materials, not having restrictions on welding||Preliminary preparation is not required for high-quality welding|
|Name of the characteristic||The numerical value of the parameter|
|Modulus of elasticity (E), MPa||1.69||2.1|
|Temperature measurement (T), ºC||900||800||700||600||500||400||300||200||100||20|
|The coefficient of linear expansion, measured at a temperature of 200 ºC (a * 106), 1 / deg||15.88||15.18||15.11||14.59||14.22||14.2||13.42||13.08||12.28|
|Heat capacity (I), W / (m * deg)||47.4||40.2||34.5||29.3||24||19.6||15.9||13||10.5|
|Density ®, kg / m3||7900|
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A huge selection of semi-finished products from the alloy KhN60Yu in the warehouse of OOO «_" will ensure the implementation of any wishes of the customer. In the absence of the necessary product in the standard series of standard sizes, the possibility of manufacturing products under the order, according to the sketches presented, can be considered. Constantly high quality of production and full compliance of all products with requirements Normative documentation ensures the high availability of semi-finished products throughout the whole period. Each customer, regardless of the amount of his order, is provided with I am an attentive attitude and an individual approach.