ISO 10243 Standard Die Springs

详情

ISO ****3 Standard Die Springs

Die Springs are heavy duty metal compression springs manufactured using rectangle wire. The ISO ****3 standard defines the following parameters for rectangular section wire compression springs:
Dh: housing diameter, also known as external diameter;
Do: lead pin diameter, also known as internal diameter;
Lo: length of the spring in the resting position, also known as the free length;
R: load, expressed in Newton, necessary to deflect a 1mm spring (1 Newton = 0.**2 kg).

Characteristics
Shot-peened for extended life.
Powder Coated for corrosion resistance and color coded for ease of identification.
Closed and Ground Ends to provide appropriate squareness and adequate large bearing surface and will stand on either end.
 
Material
Die springs are mainly made of spring steel *5CrSi、*0Si2Cr, other material can be customized.
 
Standard
ISO series die springs are offered in 5 duty ranges, our most expansive range.
Extra light Load Die Spring-Light green.
Light Load Die Spring-Green
Medium Load Die Spring-Blue 
Heavy Load Die Spring-Red 
Super Heavy Load Die Spring-Yellow 
 
Corrosion Protective
Electrostatic adsorption coating: adapt to large-scale automatic coating production line
 
Application

• Die-stamping
• Injection-molding operations
• Casters
• Clutches
• Counterbalance
• Conveyor tensioning
• Hydraulic cylinders
• Shock absorbers