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310S Bars
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We could produce 310S bars, 310 S bars,310S round bars, 310S rods,310S square bars,310S flat bars,310S hot rolled bars, 310 S cold drawn bright bars,310 S forged bars, 310S forging bars,Nimonic 90 Hexagon Bar,310S rectangular bars from china.

The diameter of 310S bars that we could do ranges from 6MM to 800MM. The length of 310S bars that we could do is up to 15 metres

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 310S bars is as follows

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

310S

min.

max.

-

0.08

-

2.00

-

1.50

-

0.045

-

0.030

24.0

26.0

-

19.0

22.0

-


The mechanical property of 310 S bars is as follows

Grade

Tensile Strength (MPA) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50 mm) min

Hardness

Rockwell B (HR B) max

Brinell (HB)
max

310S

515

205

40

95

217


We could produce 310S bars as per the standard of ASTM B462 and ASTM B473

As per melting methods for 310S bars, we could use AOD refining or vacuum induction melting. Vacuum arc or electroslag remelting procedure as per the requirement of the clients

As per heat treatment of 310S bars, we could do annealed treatment,or solution treatment,ageing treatment as per the requirement of the clients

Our 310 S bars could be  100% ultrasonic test according to EN102768-3, SA388,,ASTM A520-1974, Sep 1921 C/c etc.

Our 310S bars could be 100%  Liquid Penetrant Examination as per the ASTM E165-1995

We could supply 310S round bars certificate as per the standard of EN10204-3.1 or EN10204-3.2(By third party,like TUV,DNV,GL,and so on)

In order to control the quality of 310 S bars, we have following inspection equipment in our workshop:Metallurgical analysis, Tensile strength tester, Hardness tester, Altimeter, Scale Micrometer, pressure tester, etc.

As per surface finish of 310S bars, we could supply them in the form of black surface, rough machined to bright surface or polish into bright surface,or peeled into bright surface

Our 310S bars are widely used in bearing industry, power-generation including steam and gas-turbine, wind energy, mining and construction equipment, oil & gas, petrochemical, defense, rail transportation, and a wide variety of general industrial applications and so on


Please tell us the size and quantity of 310S bars 310S round bars, 310 S rods,that you need, we are glad to quote the best price for you

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