We could produce Hastelloy C-276 springs,Hastelloy C276 springs,Hastelloy C276 Compression Springs,Hastelloy C-276 Extension Springs,Hastelloy C-276 Torsion Springs,Hastelloy C276 tension spring, Hastelloy C-276 disc spring, Hastelloy C-276 wave spring,Hastelloy C276 Spiral Springs,Hastelloy C-276 Automotive Springs,Hastelloy C-276 Elevator Springs,Hastelloy C-276 coil springs,Hastelloy C-276 Conical Springs,Hastelloy C-276 Tapered Springs,Hastelloy C-276 Barrel Springs,Hastelloy C276 die springs,Hastelloy C276 Constant Force Springs,Hastelloy C276 Power Springs,Hastelloy C276 Garter Springs,Hastelloy C-276 retaining Springs,Hastelloy C-276 Volute Springs,Hastelloy C-276 flat springs,Hastelloy C-276 Volute Springs,Hastelloy C-276 battery springs,Hastelloy C-276 Spring Clips,Hastelloy C-276 Battery Contacts from china
The diameter of Hastelloy C-276 springs that we could do range from 0.30 mm to 3.00 mm.
Our Hastelloy C-276 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 Hastelloy C-276 spring performance. Terminal coil grinding, spring setting, internal and external tumbling, shot peen and vibration are the most common ones.
Hastelloy C-276 is an austenitic nickel-molybdenumchromium alloy with a small addition of tungsten. It is one of the premier corrosion resistant materials available for process industries.
The chemical composition of Hastelloy C276 springs is as follows
Carbon |
| 0.02 max |
Chromium |
| 14.5 - 16.5 |
Cobalt |
| 2.5 max |
Iron |
| 4 - 7 |
Manganese |
| 1 max |
Molybdenum |
| 15 - 17 |
Nickel |
| Balance |
Phosphorus |
| 0.03 max |
Silicon |
| 0.08 max |
Sulphur |
| 0.03 max |
Tungsten |
| 3 - 4.5 |
Vanadium |
| 0.35 max |
The mechanical property of Hastelloy C-276 spring is as follows
Temper | Annealed | |
Tensile Rm | 100 | ksi (min) |
Tensile Rm | 690 | MPa (min) |
R.p. 0.2% Yield | 41 | ksi (min) |
R.p. 0.2% Yield | 290 | MPa (min) |
Elongation (2” or 4D gl) | 40 | % (min) |
We could do solution treatment and ageing treatment for Hastelloy C-276 springs as per the requirement of the clients.
We could supply inspection certificate of Hastelloy C-276 springs by third party,like TUV,DNV,GL,BV,SGS and so on
In order to control the quality of Hastelloy C276 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 Hastelloy C276 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 Hastelloy C-276 springs that you need, we are glad to quote the best price for your side.
Except Hastelloy C-276 Springs,we also could produce Hastelloy C-276 flanges,Hastelloy C-276 plates,Hastelloy C-276 fasteners,Hastelloy C-276 bolts,Hastelloy C-276 pipe fittings,Hastelloy C-276 pipes,Hastelloy C-276 tubes,Hastelloy C-276 bars
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