Products

Inconel 718 Springs
Home > Products > Springs

We could produce inconel 718 springs,inconel718 springs,inconel 718 Compression Springs,inconel 718 Extension Springs,inconel 718 Torsion Springs,inconel 718 tension spring, inconel 718 disc spring, inconel 718 wave spring,inconel 718 Spiral Springs,inconel 718 Automotive Springs,inconel 718 Elevator Springs,inconel 718 coil springs,inconel 718 Conical Springs,inconel 718 Tapered Springs,inconel 718 Barrel Springs,inconel 718 die springs,inconel 718 Constant Force Springs,inconel718 Power Springs,inconel 718 Garter Springs,inconel 718 retaining Springs,inconel 718 Volute Springs,inconel 718 flat springs,inconel 718 Volute Springs,inconel 718 battery springs,inconel 718 Spring Clips,inconel 718 Battery Contacts from china

The diameter of inconel 718 springs that we could do range from 0.30 mm to 3.00 mm.

Our inconel 718 springs come in a variety of surface finishes from bluing to clear or yellow zinc electroplating, electrolytic nickel, powder coating and zinc phosphate coating always executed by specialized subcontractors

At the end of the manufacturing and stress relief cycles, clients require different and very specific types of treatments in order to improve inconel 718 spring performance. Terminal coil grinding, spring setting, internal and external tumbling, shot peen and vibration are the most common ones.

Inconel 718 is the most popular nickel base superalloy.

The chemical composition of inconel 718 springs is as follows

Inconel 718

Carbon, max.

0,02 - 0,08

Manganese, max.

0,35

Silcon, max.

0,35

Phosphorous, max.

0,015

Sulfur, max.

0,015

Chrominium

17,0 - 21,0

Cobalt, max.

1,0

Mo

2,80 - 3,30

Nb + Ta

Nb, 4,80 - 5,50

Ti

0,70 - 1,15

Al

0,30 - 0,70

B

0,002 - 0,006

Fe

Bal.

Cu max

0.20

Ni

50,0 - 55,0

The mechanical property of inconel 718 spring is as follows

Guarantee mechanical results in MPa

Standard

Rm

Rp
 0.2%

A %

Z

HB

Hrc

Comments

Inconel 718

1275

1034

12

15

331

-

Solution heat treated and aged, all sizes.

We could do solution treatment and ageing treatment for inconel 718 springs as per the requirement of the clients.

We could supply inspection certificate of inconel 718 springs by third party,like TUV,DNV,GL,BV,SGS and so on

In order to control the quality of inconel 718 springs, we have following inspection equipment:Magnetic Particle Flaw Detector,Hot Coil Spring Production Line.Fatigue Testing Machine,Hardening Furnace,Optical Emission Spectrometry,Spring Coiler,Salt Spray Test Machine,Shot Blaster Machine,Automatic Spring Coiler,Electric Temper Furnace,Electric Temper Furnace,Automatic Spring Coiler,Pressure Testing Machine20mm CNC Spring Coiler,Spring Grinder,Pressure Testing Machine

Our inconel 718 springs are widely used in ANCILLARY INDUSTRIES,Alternative Fuel Systems,Research & Design Projects,Geothermal Power Plants,Wind Farm Maintenance ,Solar (Photovoltaics) Power Equipment ,Hydro-Electric Power Plant,Coal-fueled, Oil-fueled or Nuclear Power Plant Maintenance ,Natural Gas Storage & Plant Maintenance Boiler Systems ,Turbine Manufacturers ,Transmission, Distribution & Storage Equipment Manufacturers,Motors & Generators and so on

Please send us the drawing of inconel 718 springs that you need, we are glad to quote the best price for your side.

Except inconel 718 Springs,we also could produce inconel 718 flanges,inconel 718 plates,inconel 718 fastener,inconel 718 bolts,inconel 718 pipe fittings,inconel 718 pipes,inconel 718 tubes,inconel 718 bars