We could produce 316LN springs,316 LN springs,316 LN Compression Springs,316LN Extension Springs,316LN Torsion Springs,316 LN tension spring, 316LN disc spring, 316LN wave spring,316 LN Spiral Springs,316LN Automotive Springs,316LN Elevator Springs,316LN coil springs,316LN Conical Springs,316LN Tapered Springs,316LN Barrel Springs,316 LN die springs,316 LN Constant Force Springs,316 LN Power Springs,316 LN Garter Springs,316LN retaining Springs,316LN Volute Springs,316LN flat springs,316LN Volute Springs,316LN battery springs,316LN Spring Clips,316LN Battery Contacts from china
The diameter of 316LN springs that we could do range from 0.30 mm to 3.00 mm.
Our 316LN 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 316LN spring performance. Terminal coil grinding, spring setting, internal and external tumbling, shot peen and vibration are the most common ones.
316LN possesses good resistance to general corrosion and pitting/crevice corrosion.
The chemical composition of 316 LN springs is as follows
Element | Content (%) |
Iron | Balance |
Chromium | 16.0-18.0 |
Nickel | 10.0-14.0 |
Molybdenum | 2.0-3.0 |
Manganese | 2.00 |
Silicon | 1.00 |
Nitrogen | 0.10-0.30 |
Phosphorous | 0.045 |
Carbon | 0.03 |
Sulfur | 0.03 |
The mechanical property of 316LN spring is as follows
Properties | Metric |
Tensile strength | 515 MPa |
Yield strength | 205 MPa |
Elongation at break (in 50 mm) | 60% |
We could do solution treatment and ageing treatment for 316LN springs as per the requirement of the clients.
We could supply inspection certificate of 316LN springs by third party,like TUV,DNV,GL,BV,SGS and so on
In order to control the quality of 316 LN 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 316 LN springs are widely used in Marine engineering,Chemical and hydrocarbon processing equipment,Gasoline and freshwater tanks,Crude petroleum stills,De-aerating heaters,Boiler feed water heaters and other heat exchangers,Valves, pumps,Industrial heat exchangers,Chlorinated solvents,Crude oil distillation towers
Please send us the drawing of 316LN springs that you need, we are glad to quote the best price for your side.
Except 316LN Springs,we also could produce 316LN flanges,316LN plates,316LN fasteners,316LN bolts,316LN pipe fittings,316LN pipes,316LN tubes,316LN bars
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