1.PRODUCT DETAIL :

NAME: Spring

MATERIAL:60Si2Mn, 55CrSi, 65Mn

2. SIMILAR PRODUCT:

parking brake spring, car seat springs, car adjustable spring, car coil spring, brake shoe spring, helical car springs, 

3. MATERIAL :

Spring steel, 301, 302, 304 stainless steel,55CrSi, 60Si2Mn alloy steel, inconel X750 steel, music wire, phosphorus copper wire

4. SPEC:

OEM, wire diameter from 0.08mmto 30mm.

 5. SURFACE TREATMENT:

Black oxidation coated, Gold coated, Nickel plating, Powder plating, Chrome plating, Zinc plating, Silver plating

 6. APPLICATIONS:

Electronic equipment, toys, remote control, calculator, charger, cell phone, battery boxes, tools, machine, auto,motor and other.

packing: carton box 

shipping: by air or express