GB953-88 equal-length double-headed stud grade C
Standard classification: size standard standard system: national standard (GB) shape classification: stud detailed description: mechanical performance grade steel has 4.8 grade, 6.8 grade and 8.8 grade. Can use 40Cr,45# and other materials to make the stud. The thread diameter is M12 ~ M48, equal-length double-ended stud of grade C.
Standard Classification: | Size Standard |
standard system: | National Standard(GB) |
Shape classification: | Stud |
Detailed Description: | Mechanical properties of grade steel are4.8Class,6.8Class,8.8Level. Can be adopted40Cr,45#Materials such as manufacturing studs. Thread diameter isM12~M48, CClass of equal length double-headed studs. |
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