ASTM SA194-7 Heavy Hex Nut

     Nuts are commonly referred to as nuts and are usually used in conjunction with bolts. A194-7 is an ASME (or ASTM) standard nut material, which specifies the specifications for carbon steel and alloy steel bolts and nuts used in high-temperature and high-pressure equipment. A194-7 high-temperature and high-pressure nuts are suitable for high-temperature and high-pressure equipment such as high-pressure valves, ocean, ships, chemistry, fluid engineering, pressure vessels, and petrochemical equipment,Heavy Hex Nut,ASTM A194-7 Nut,Astm A194 Gr4 Heavy Hex Nut,Bolt, Full thread stud, Stud, Stud Bolt, Stud bolt, bolt     A194-7 is a common stainless steel material whose chemical composition determines its properties and uses. It belongs to austenitic stainless steel and has excellent corrosion resistance, processability, and wear resistance. It is usually used to manufacture high-strength bolts, nuts, bearings, or some automotive c…

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