One of the leading manufacturer in China for the accessory of measuring instrument.

F0401003

Product NO.:

F0401003

ModelNO.:

Machinery Hairspring-3

Description

Standard:GB12159-90
Outer Diameter:Φ7~30mm
Tape thicknees:0.025~0.3mm
Tape width:0.2~0.3mm
Moment:0.05~650uN.m/90°(1uN.m/90°=10mg.cm/90°)
Tape Material:QSn4-3,Qsn6.5-0.1,Qbe2,1Gr18Ni9Ti,3J53
Copper base material:1Gr18Ni9Ti,Hpb58-1(Nickel plating is option)