654SMO Bars
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We could produce 654SMO bars, 654 SMO bars,654SMO round bars, 654SMO rods,654SMO square bars,654SMO flat bars,654SMO hot rolled bars, 654 SMO cold drawn bright bars,654 SMO forged bars, 654SMO forging bars,Nimonic 90 Hexagon Bar,654SMO rectangular bars from china.
The diameter of 654SMO bars that we could do ranges from 6MM to 800MM. The length of 654SMO bars that we could do is up to 15 metres
654SMO is a high alloyed powder metallurgical austenitic stainless steel.

The chemical composition of 654SMO bars is as follows

C(): ≤0.020
): ≤0.50
): 2.004.00
)≤: 0.03
)≤: 0.005
): 24.025.0
): 21.023.0
): 7.008.00
Cu 0.30
0.60,N 0.450.55

The mechanical property of 654 SMO bars is as follows

Mechanical Properties Table 8


0.2% Yield Strength, ksi 62 min

Tensile Strength, ksi 109 min

Elongation, in 2 inches, % 40 min

Brinell Hardness 250 max

Charpy V-notch Impact Strength, ft-lb 106 min

We could produce 654SMO bars as per the standard of ASTM B462 and ASTM B473
As per melting methods for 654SMO 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 654SMO bars, we could do annealed treatment,or solution treatment,ageing treatment as per the requirement of the clients
Our 654 SMO bars could be  100% ultrasonic test according to EN102768-3, SA388,,ASTM A520-1974, Sep 1921 C/c etc.
Our 654SMO bars could be 100%  Liquid Penetrant Examination as per the ASTM E165-1995
We could supply 654SMO 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 654 SMO 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 654SMO 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 654SMO bars are widely used in high pressure pumps,Centrifugal pumps,power generators and nitrogen generators,Food Processing equipment and storage.Columns & Towers,Tanks ,Silos,Process Modules,Preheaters,Hydrogenators,Offshore and onshore industry, such as subsea and deepwater offshore oil production systems, industrial air compressors

Please tell us the size and quantity of 654SMO bars 654SMO round bars, 654 SMO rods,that you need, we are glad to quote the best price for you
Except 654SMO bars,we also could produce 654SMO flanges,654SMO plates,654SMO fasteners,654SMO bolts,654SMO pipe fittings,654SMO pipes,654SMO tubes,654SMO springs