пружина сжатия для опрыскивателя

Compression spring 1. Applications: Automotive, medical device, electronics, toy,etc 2. Wire diameter: 0.08mm-10mm. Size and style are made by drawings 3. Materials adopt the domestic and imported swc, sus, swp, mild steel wire, manganese steel wire, phosphorus copper wire, nickel-plated wire, zinc-plated wire, tin-plated copper wire, nickel-plated steel wire, non-magnetic stainless steel wire, heat-resistant steel wire, duplex stainless steel wire(corrosion resistant and heat resistant steel wire), bronze, copper, phosphorus copper, beryllium copper. Alloy steel has 60Si2MNA, 60Si2CRVA, 55CrSi. 4.payment 30% partial payment in advance 5. with ROHS standard 6.Surface treatment: plate gold, silver, white, red yellow, blue, green, purple, black, etc., salt spray test more than 100 H. Appearance beautiful and bright.