RA333 Bolts
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We produce RA333 bolts,RA 333 bolts,RA333 bolting,RA333 Hex Head Bolts,RA333 studbolt,RA333 Heavy Hex head bolts,RA333 Stud Bolts,RA333 Anchor Bolt,RA333 Eye Bolt,RA333 U Bolts,RA333 Structural Bolts,RA333 Step Bolt,RA333 Flange Bolt,RA 333 Screw Thread Eye Bolt,RA 333 Head Plow Bolts,RA 333 Square Head Bolts,RA 333 Hexagonal Bolts,RA 333 J-Bolts,RA333 Bent Eye Bolts,RA333 Elevator Bolts,RA333 Step Bolts,RA333 Tap Bolts,RA333 Tension Control Bolts,RA333 Shoulder Bolt,RA 333 bent bolts,RA333 headed bolts,RA 333 Heavy Hex head bolts,RA333 Timber Bolts,RA333 Lag Bolts,RA333 Timber Bolts,RA333 Hanger Bolt,RA333 Button Head Bolts,RA 333 Tie Bolt,RA333 Hexagon Bolt,RA333 Hexagon Cap Screw Bolt from china
The type of RA333 anchor bolts that we could do is RA333 straight anchor bolts, bent anchor bolts and headed anchor bolts
The type of RA333 bent bolts that we could do is RA 333 bent anchor bolts, u-bolts, square bent u-bolts, j-bolts, bent tie bolts, bent check bolts, bent hook rail bolts, bent I-bolts, and custom special bent bolts.
The type of RA333 headed bolts that we could do is RA333 Cap Screws head bolts,Hex head bolts,Heavy Hex head bolts,Lag Bolts,Square Head bolts,Step Bolts,Dome Head bolts,Carriage boltds,Socket Head Bolts
We could produce RA333 non-standard and speciality large bolts from 1/4” all the way to 4” and in metric sizes from M8 to M100.
The surface finish of RA333 bolts that we could do is as follows:Hot Dip Galvanized,Mechanical Galvanized,Zinc plated (Clear),Yellow Zinc plated,Cadmium plated,Yellow Cadmium plated,Blue Xylan or Blue Teflon,Green Xylan or Green Teflon.Black Oxide,Plain surface,Ni-plated, Passivated, Tin-plated, Sandblast and Anodize, Polish, Eletro Painting, Chrome plated etc.
In order to control the quality of RA333 bolts, the material of RA333 bars is melted by ESR+VIR or VIM+ESR+VAR and is produced as the standard of ASTM B462 and ASTM B473
RA333 is a high chromium nickel base superalloy

The chemical composition of RA 333 bolts is as follows

Nominal Chemical Composition


weight %



















The mechanical property of RA333 bolts is as follows

Temp °F

Ultimate Tensile Strength, psi

0.2% Yield Strength, psi

Elongation %





As per heat treatment of RA333 bolts, we could do, solution and ageing treatment, Tempering, Hardening, Spheroidizing, Stress Relieving as per the requirement of the clients
RA333 bolts has been widely used in gas turbines, nuclear reactors and natural gas processing plants,valves, pumps and heat exchangers,steam turbines, pressure vessels,  heat exchangers, cooling towers, pipelines and so on

In order to control the quality of RA333 bolts, We could do Hardness Testing,Proof load testing,Corrosion testing,Impact testing,Tensile strength tests,Finished product tests,Chemical analysis tests,CHARPY tests as per the requirement of the clients
Our RA333 bolts has been 100% ultrasonic test according to EN102768-3, SA388, Sep 1921  etc
We could supply RA333 bolt material certificate as per the standard of EN10204-3.1 or EN10204-3.2 of third party(like GL,DNV,TUV,BV and so on)
Please sned us the size or drawing of RA333 bolts, we are glad to quote the best price for your side.
Except RA333 bolts,we also could produce RA333 flanges,RA333 plates,RA333 fasteners,RA333 bars,RA333 pipe fittings,RA333 pipes,RA333 tubes,RA333 springs