JIS B5012 die springs dwf dwl dwm dwh dwb

JIS B5012 die springs dwf dwl dwm dwh dwb

We (SDMP)are a professional manufacturer make all sizes precision Mould Springs.In the outside diameter range from 6mm to 70mm, Length from 10mm to 500. Special spring can design in our house and make performance according customers' requirement.

JIS B5012 Spring Specification download

  • Description
  • Inquiry

We (SDMP)are a professional manufacturer make all sizes precision Mould Springs.Products mainly using in plastic injection mould, metal die-casting moulds,automobile,evelator,punching machines,instruction machinary,fixture, jig and some industrial facility.
Deimension we can mame with outer diameter(OD) from 6 mm to 70mm, Length from 10mm to 500. Special spring can design in our house and make performance according customers’ requirement.

Worktime / Deflection1 Million (%)
of Free length
0.5 Million (%)
of FL
0.3 Million (%)
of FL
Max. Description (%)
of FL
Color
DWF Lightest Load 404550approx. 58.0Yellow
DWL Light Load 323640approx. 48.0Blue
DWM Medium Load 25.628.832approx. 38.0Red
DWH Heavy Load 19.221.624approx. 28.0Green
DWB Super Load 161820approx. 24.0Brown
DWR The Maximum Free Length 60% range can get 300,000 times of Description Durability.
Free Length 50% range can get 1 million times of Description Durability.
2% reduce rate of free Length at the temperature of 200 C(50% range)

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