Extension Spring: 1) Material: 60Si2Mn 2) All sizes are available 3) Certificate: ISO/TS16949 4) High quality, good price

Extension Spring:

 

1. Material: Steel, 251A58 – Silicon Manganese ,60Si2Mn

2.Surface:Shot Peened & Painted black/Powder coated

3. Size: According to customers' request

4. the coil compression spring is resistance to both high/low temperature and high pressure

5.Certificate: ISO9001:2000/TS169496. High quality, Competitive price, Fast delivery

 

 

Extension Spring