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Information × Registration Number 0300U002213, 0100U001508 , R & D reports Title Comparative analysis of domestic-made and abroad-made bolts. popup.stage_title Порівняльні дослідження болтів вітчизняного та закордонного виробництва. Head Khvalin Oleksandr Petrovych, Registration Date 03-07-2000 Organization Ukraine state research and development institute of special steels alloys and ferroalloys popup.description2 Comparative analysis has been made for mechanical properties, composition of domestic-made and abroad-made high-strenght bolts with strenght class of 10.9, and for their compliance with the requirements of GOST 22356 and 1507412. It has been determined that domestic-made fastners correspond to the upper limit of GOST requirements, while those made abroad meet the average requirements of GOST. Product Description popup.authors popup.nrat_date 2020-04-03 Close