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Hastelloy B-3 Springs
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We could produce Hastelloy B-3 springs,Hastelloy B3 springs,Hastelloy B3 Compression Springs,Hastelloy B-3 Extension Springs,Hastelloy B-3 Torsion Springs,Hastelloy B3 tension spring, Hastelloy B-3 disc spring, Hastelloy B-3 wave spring,Hastelloy B3 Spiral Springs,Hastelloy B-3 Automotive Springs,Hastelloy B-3 Elevator Springs,Hastelloy B-3 coil springs,Hastelloy B-3 Conical Springs,Hastelloy B-3 Tapered Springs,Hastelloy B-3 Barrel Springs,Hastelloy B3 die springs,Hastelloy B3 Constant Force Springs,Hastelloy B3 Power Springs,Hastelloy B3 Garter Springs,Hastelloy B-3 retaining Springs,Hastelloy B-3 Volute Springs,Hastelloy B-3 flat springs,Hastelloy B-3 Volute Springs,Hastelloy B-3 battery springs,Hastelloy B-3 Spring Clips,Hastelloy B-3 Battery Contacts from china

The diameter of Hastelloy B-3 springs that we could do range from 0.30 mm to 3.00 mm.

Our Hastelloy B-3 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 B-3 spring performance. Terminal coil grinding, spring setting, internal and external tumbling, shot peen and vibration are the most common ones.

Hastelloy B-3 is  an additional member of the nickel-molybdenum family of alloys with excellent resistance to hydrochloric acid at all concentrations and temperatures

The chemical composition of Hastelloy B3 springs is as follows

Grade

C %
 max

Mn %
 max

Si %
 max

P %
 max

S %
 max

Cr

Ni

Mo

Fe

Cu

Co

Al

others  elemen

Hastelloy B3

0,01

3,00

0,10

0,030

0,010

1÷3

balance

27÷32

1÷3

0,2  max

3max

0,5  max

..

The mechanical property of Hastelloy B-3 spring is as follows

Temperature,°F

70

200

400

600

800

1000

Ultimate  Tensile Strength, ksi

125.0

120.7

110.0

104.4

102.0

97.8

0.2%  Yield Strength, ksi

60.6

55.3

47.0

43.5

42.4

39.0

Elongation,  %

53.4

56.9

59.7

63.4

62.0

59.0


We could do solution treatment and ageing treatment for Hastelloy B-3 springs as per the requirement of the clients.

We could supply inspection certificate of Hastelloy B-3 springs by third party,like TUV,DNV,GL,BV,SGS and so on

In order to control the quality of Hastelloy B3 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 B3 springs are widely used in Flue gas scrubbers,Chlorination systems,Acid production and pickling systems,Outlet ducting and stack liners for power plants,Sulfur dioxide scrubbers,Pulp and paper bleach plants,Weld overlay of less corrosion resistant metals,Pesticide and other agrichemical production,Tubular heat exchangers,Plate heat exchangers,Nuclear fuel reprocessing,incineration scrubber systems and so on

Please send us the drawing of Hastelloy B-3 springs that you need, we are glad to quote the best price for your side.

Except Hastelloy B-3 Springs,we also could produce Hastelloy B-3 flanges,Hastelloy B-3 plates,Hastelloy B-3 fastener,Hastelloy B-3 bolts,Hastelloy B-3 pipe fittings,Hastelloy B-3 pipes,Hastelloy B-3 tubes,Hastelloy B-3 bars