
Heat-treated steel tapping screws - Mechanical properties
出版:International Organization for Standardization

专家解读视频
Describes the characteristics of heat-treated steel tapping screws, with tapping screw thread from ST2,2 to ST9,5 inclusive according to ISO 1478, together with the corresponding test methods.
BS EN ISO 2702:2011 - Identical
AS/NZS 4412:2015 - Identical
SAC GB/T 3098-5 : 1985 - Identical
DS EN ISO 2702 : 2011 - Identical
NS 1844 : 1ED 1973 - Similar to
BS 7598(1992) : 1992 AMD 8488 - Identical
BIS IS 7178 : 2002 - Identical
GOST R ISO 2702 : 2009 - Identical
DIN 267-12 : 1971 - Similar to
UNI EN ISO 2702 : 2011 - Identical
SANS 1700-5-6 : 1ED 1996(R2009) - Identical
NFE 25 650 : 1983 - Similar to
IS 7178 : 2018 - Identical
UNI 7323-3 : 1974 - Similar to
PN EN ISO 2702 : 2011 - Identical
AS/NZS 4412:2015 - Identical