product name
DIN 2093 Belleville Disc Spring
Material
Alloy steel, Stainless steel
Usage
Industrial,Valve/Clutch
Wire Dia
0.1-20mm, as your requst
Surface treatment
Zinc-plated, Electrophoresis Coating , Black Oxide
Certification
ISO 9001 :2008
Place of Origin
CN,Tianjin