310S Springs
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We could produce 310S springs,310 S springs,310 S Compression Springs,310S Extension Springs,310S Torsion Springs,310 S tension spring, 310S disc spring, 310S wave spring,310 S Spiral Springs,310S Automotive Springs,310S Elevator Springs,310S coil springs,310S Conical Springs,310S Tapered Springs,310S Barrel Springs,310 S die springs,310 S Constant Force Springs,310 S Power Springs,310 S Garter Springs,310S retaining Springs,310S Volute Springs,310S flat springs,310S Volute Springs,310S battery springs,310S Spring Clips,310S Battery Contacts from china

The diameter of 310S springs that we could do range from 0.30 mm to 3.00 mm.

Our 310S 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 310S spring performance. Terminal coil grinding, spring setting, internal and external tumbling, shot peen and vibration are the most common ones.

310S is used when the application environment involves moist corrodents and in dry environments. The lower carbon content of 310S does reduce its high temperature strength compared to 310.

The chemical composition of 310 S springs is as follows








.08 Max

1.50  Max

2.00  Max






.045  Max

.03  Max

.75  Max

.50  Max


The mechanical property of 310S spring is as follows

Temperature,  °F

Ultimate Tensile Strength, MPA

.2% Yield Strength, MPA

Elongation Percent





We could do solution treatment and ageing treatment for 310S springs as per the requirement of the clients.

We could supply inspection certificate of 310S springs by third party,like TUV,DNV,GL,BV,SGS and so on

In order to control the quality of 310 S 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 310 S springs are widely used in Valves,Oil Refineries,Petrochemical,Heat Exchangers & Pressure Vessels,Oil & Gas,Pumps.Mining.Paper Mills,Lock & Dam.Agricultural Equipment.Chemical Processing.Metal Fabrication,Marine,Oil Tools & Production,Food and so on

Please send us the drawing of 310S springs that you need, we are glad to quote the best price for your side.

Except 310S Springs,we also could produce 310S flanges,310S plates,310S fasteners,310S bolts,310S pipe fittings,310S pipes,310S tubes,310S bars