The fe6 double coil spring washers are used for numerous engineering purposes in various industrial applications. We manufacture the spring washers using high quality materials that are sourced from the certified raw material suppliers. These spring washers are available in various sizes, and can be made according to the specifications from the clients.
The fe6 double coil spring washers compensate for wood shrinkage to help eliminate radio interference caused by loose hardware.
Material(Spring Steel):65Mn,60Si2Mn,55CrSi
The hardness of the Fe6 double coil spring washer is HRC43-49 and the minimum height of the double spring washer will be 17.8mm after sustain in 10 seconds after applying force of 40kN.
Material:65Mn,60Si2Mn,55CrSi
Finish:Plain,Black,Zinc,HDG,etc
Standard:DIN,NF,AREMA,etc
MOQ:3,000 Pieces
Supply Capacity:500 Tons per Month
Delivery:within 30 Working Days
Material:Q235,Stainless Steel,Mild Carbon Steel, Copper, Iron,etc
Finish:Gray Phosphated,Plain,Black,Zinc,HDG,etc
Standard:DIN,ISO,GB,ANSI
MOQ:10,000 Pieces
Supply Capacity:500 Tons per Month
Delivery:within 30 Working Days
Material:65Mn,60Si2Mn,55CrSi,45# Steel
Finish:Plain,Black,Zinc,HDG,etc
Standard:DIN,NF,AREMA,etc
MOQ:10,000 Pieces
Supply Capacity:500 Tons per Month
Delivery:within 30 Working Days
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