LR round wire springs are mainly used in stamping dies, various die-casting dies, injection molds, and precision-structured machinery and equipment. Its specifications are: standardized (Japanese standard JISB5012), and can also be customized.
Spring type, material, heat-resistant temperature
Type
Round coil spring
Model
LR
Anti-rust treatment
Apply anti-rust oil
Material
high carbon steel, Piano wire Or Oil tempered wire
Location：
