DZ/T 0101.12-1994
Active
JB/T 7780.4-1995
Abolished
Industry standards-Mechanical
JB/T 7780.4-1995 The mechanical and physical properties test method for wire used for rivet contact tips includes tensile testing method for wire used for rivet contact tips
JB/T 7780.4-1995 The mechanical and physical properties test method for wire used for rivet contact tips includes tensile testing method for wire used for rivet contact tips
Basic Information
Standard Code:
JB/T 7780.4-1995
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Electrical alloy parts
ICS Name:
-
Publish Date:
1995-10-09
Implement Date:
1996-01-01
Pages:
4 pages
Development Information
Same series standard
JB/T 7780.1-1995 Nail contact wire material mechanical and physical testing methods, and density measurement method for nail contact wire material
JB/T 7780.2-1995 Method for Mechanical and Physical Properties Test of Wire for Screw Terminal Contact and Hardness Measurement of Wire for Screw Terminal Contact
JB/T 7780.3-1995 Methods for Testing Mechanical and Physical Properties of Tungsten Alloy Pin Contact Materials: Resistance Measurement Method for Tungsten Alloy Pin Contact Materials Made of Welding Wire
JB/T 7780.5-1995 Method for mechanical and physical testing of wire for rivet contact tips and method for twisting test of wire for rivet contact tips
Superseded by the following standards
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