UNS N09908 Springs
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We could produce UNS N09908 springs,UNS NO9908 springs,UNS NO9908 Compression Springs,UNS N09908 Extension Springs,UNS N09908 Torsion Springs,UNS NO9908 tension spring, UNS N09908 disc spring, UNS N09908 wave spring,UNS NO9908 Spiral Springs,UNS N09908 Automotive Springs,UNS N09908 Elevator Springs,UNS N09908 coil springs,UNS N09908 Conical Springs,UNS N09908 Tapered Springs,UNS N09908 Barrel Springs,UNS NO9908 die springs,UNS NO9908 Constant Force Springs,UNS NO9908 Power Springs,UNS NO9908 Garter Springs,UNS N09908 retaining Springs,UNS N09908 Volute Springs,UNS N09908 flat springs,UNS N09908 Volute Springs,UNS N09908 battery springs,UNS N09908 Spring Clips,UNS N09908 Battery Contacts from china

The diameter of UNS N09908 springs that we could do range from 0.30 mm to 3.00 mm.

As per Surface finish of UNS N09908 springs, we could do grinding ,presetting ,deburring ,shot peening ,vibratory finishing ,passivating,painting ,heat setting,stress relief ,end forming,threading ,coining,chamfering ,knurling ,welding ,assembly,grooving ,flatting and so on

As per Coatings of of UNS N09908 springs, we could do chrome,Teflon, corvel,pain,color coding,zinc plating,black oxide,precoated wire and so on

Our UNS N09908 Springs could undergo either bainitic hardening after forming (carbon) or vacuum hardening and annealing (stainless).or come in pre-hardened As per the requirement of the clients

UNS N09908 is an age-hardenable nickel-iron alloy with a low coefficient of thermal expansion, high tensile strength, high fracture and impact toughness, fatigue crack growth resistance, good ductility, weldability and metallurgical stability.

The chemical composition of UNS NO9908 springs is as follows


Content (%)


47 - 51


35.588 - 44.6


3.75 - 4.5


2.7 - 3.3


1.2 - 1.8




0.75 - 1.25














The mechanical property of UNS N09908 spring is as follows




Tensile strength

1172 MPa

170000 psi

Yield strength

827 MPa

120000 psi

Elongation at break



We could do solution treatment and ageing treatment for UNS N09908 springs as per the requirement of the clients.

We could supply inspection certificate of UNS N09908 springs by third party,like TUV,DNV,GL,BV,SGS and so on

We analyze your UNS N09908 spring design and make recommendations to improve quality and reduce cost. Whether you have a sample, drawing or idea, our engineering team is ready to offer you design assistance and material recommendation to best fit your application as well as your budget. We are easy to talk to, well-prepared and ready to put our expertise to work for you.

Our UNS NO9908 springs are widely used in Condensers, Rotary Vacuum Dryers,Flavor Processing ,Equipment,Slurry Tanks.Surge Tanks,Boilers & Boiler ancillary equipments.Heat Exchanger & Coils,Continuous Steam Sterilizer.Conveyor Dryer,Gass liquied Fermenters.Static Mixer.Twin Sharft Dispersers,crystalizer equipment,Wellhead and Christmas tree. power transmission, turbine,gas compressor,gear boxes and so on

Please send us the drawing of UNS N09908 springs that you need, we are glad to quote the best price for your side.

Except UNS N09908 Springs,we also could produce UNS N09908 flanges,UNS N09908 plates,UNS N09908 fastener,UNS N09908 bolts,UNS N09908 fittings,UNS N09908 pipes,UNS N09908 tubes,UNS N09908 bars