Die springs manufacturers | Constant light quality suppliers _ _ Die spring Die spring series

Supply of die springs, die springs factory price, die springs specifications. Yongnian constant light spring sessions welcome new and old customers to order. Die spring material generally used chromium alloy steel. Chromium alloy spring steel, high temperature, rigidity, long life characteristics. Supply of die springs, die springs factory price, die springs specifications. On a regular basis to provide you with the latest market trend analysis die springs and raw material price reports and statements die springs, Hebei Yongnian constant light spring is a professional supplier of mold spring, die springs our product quality, reasonable price, specifications complete mold spring selection, Now the new factory Die spring Die spring just procurement, welcomed the sessions of the new and old customers to order. Spring stripping force should ensure adequate and equitable distribution. Stripping force F = (0.07 ~ 0.2) punching force P × coefficient K formula coefficient K, thin material thickness of the material taken 0.07,3mm take more than 0.2 notches perimeter punching power P = S × L × Shear Strength Shear strength material thickness t S empirical value AL = 8 CU = 25 PCU = 30 SPCC = 35 SUS = 60 die springs manufacturers | Constant light quality suppliers _ _ Die spring Die spring series by Yongnian constant light spring. Yongnian constant light spring (www.hgtanhuang.com) adhere to the "people-oriented" business philosophy, with a professional staff, and strive to provide the best products and services to contribute to society, and to welcome new and old customers throughout the visit and sincere cooperation, a better future. Constant light spring - your trusted friend, Address: Yongnian County, Hebei Province, Handan City, Hebei Industrial Zone shop, Contact: Mrs change Xia.