Hastelloy C-4 Springs
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We could produce Hastelloy C-4 springs,Hastelloy C4 springs,Hastelloy C4 Compression Springs,Hastelloy C-4 Extension Springs,Hastelloy C-4 Torsion Springs,Hastelloy C4 tension spring, Hastelloy C-4 disc spring, Hastelloy C-4 wave spring,Hastelloy C4 Spiral Springs,Hastelloy C-4 Automotive Springs,Hastelloy C-4 Elevator Springs,Hastelloy C-4 coil springs,Hastelloy C-4 Conical Springs,Hastelloy C-4 Tapered Springs,Hastelloy C-4 Barrel Springs,Hastelloy C4 die springs,Hastelloy C4 Constant Force Springs,Hastelloy C4 Power Springs,Hastelloy C4 Garter Springs,Hastelloy C-4 retaining Springs,Hastelloy C-4 Volute Springs,Hastelloy C-4 flat springs,Hastelloy C-4 Volute Springs,Hastelloy C-4 battery springs,Hastelloy C-4 Spring Clips,Hastelloy C-4 Battery Contacts from china

The diameter of Hastelloy C-4 springs that we could do range from 0.30 mm to 3.00 mm.

Our Hastelloy C-4 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-4 spring performance. Terminal coil grinding, spring setting, internal and external tumbling, shot peen and vibration are the most common ones.

Hastelloy C-4 is a nickel-chromium-molybdenum alloy which has improved thermal stability. In this alloy, the tungsten was totally omitted and the iron content was reduced to approximately 1%.

The chemical composition of Hastelloy C4 springs is as follows


0.015 max


14 - 18


2 max


3 max


1 max


14 - 17




0.04 max


0.08 max


0.03 max


0.7 max

The mechanical property of Hastelloy C-4 spring is as follows

Hastelloy C4

Tensile Strength

Yield Strength RP0.2%

Elongation A5%

Solution Treatment

100050 PSI

39875 PSI


We could do solution treatment and ageing treatment for Hastelloy C-4 springs as per the requirement of the clients.

We could supply inspection certificate of Hastelloy C-4 springs by third party,like TUV,DNV,GL,BV,SGS and so on

In order to control the quality of Hastelloy C4 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 C4 springs are widely used in equipment for the manufacture of synthetic rubber, plastics, organic and heavy chemicals, pharmaceuticals, solvents and explosives, petroleum products, etc. Also employed in heat exchangers, mixing tanks, metal cleaning and pickling equipment and process piping and so on

Please send us the drawing of Hastelloy C-4 springs that you need, we are glad to quote the best price for your side.

Except Hastelloy C-4 Springs,we also could produce Hastelloy C-4 flanges,Hastelloy C-4 plates,Hastelloy C-4 fastener,Hastelloy C-4 bolts,Hastelloy C-4 pipe fittings,Hastelloy C-4 pipes,Hastelloy C-4 tubes,Hastelloy C-4 bars