UNS N30155 Bolts
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We produce UNS N30155 bolts,N30155 bolts,UNS N30155 bolting,UNS N30155 Hex Head Bolts,UNS N30155 studbolt,UNS N30155 Heavy Hex head bolts,UNS N30155 Stud Bolts,UNS N30155 Anchor Bolt,UNS N30155 Eye Bolt,UNS N30155 U Bolts,UNS N30155 Structural Bolts,UNS N30155 Step Bolt,UNS N30155 Flange Bolt,N30155 Screw Thread Eye Bolt,N30155 Head Plow Bolts,N30155 Square Head Bolts,N30155 Hexagonal Bolts,N30155 J-Bolts,UNS N30155 Bent Eye Bolts,UNS N30155 Elevator Bolts,UNS N30155 Step Bolts,UNS N30155 Tap Bolts,UNS N30155 Tension Control Bolts,UNS N30155 Shoulder Bolt,N30155 bent bolts,UNS N30155 headed bolts,N30155 Heavy Hex head bolts,UNS N30155 Timber Bolts,UNS N30155 Lag Bolts,UNS N30155 Timber Bolts,UNS N30155 Hanger Bolt,UNS N30155 Button Head Bolts,N30155 Tie Bolt,UNS N30155 Hexagon Bolt,UNS N30155 Hexagon Cap Screw Bolt from china

The type of UNS N30155 anchor bolts that we could do is UNS N30155 straight anchor bolts, bent anchor bolts and headed anchor bolts

The type of UNS N30155 bent bolts that we could do is N30155 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 UNS N30155 headed bolts that we could do is UNS N30155 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 UNS N30155 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 UNS N30155 bolts that we could do is as follows:Black Oxide,Brass Plated.Cadmium,Chromate,Chrome,Color Coated,Galvanized,Nickel Plated,Painted,Phosphate,Polished,PTFE,Silver Plated,Teflon,Zinc Plated

In order to control the quality of UNS N30155 bolts, the material of UNS N30155 bars is melted by ESR+VIR or VIM+ESR+VAR and is produced as the standard of ASTM B462 and ASTM B473

UNS N30155   is a solid-solution-strengthened superalloy with excellent high temperature strength and good oxidation resistance.

The chemical composition of N30155 bolts is as follows

Chemical Data for UNS R30155

  • C: .08-.16

  • Mn: 1.0-2.0

  • Si: 1.0 MAX

  • Cr: 20.0-22.5

  • Ni: 19.0-21.0

  • Mo: 2.5-3.5

  • Co: 18.5-21.0

  • Co: 18.5-21.0

  • Fe: .10-.20

  • W: 2.0-3.0

  • V: .75-1.25

The mechanical property of UNS N30155 bolts is as follows



Tensile Strength
 0.2% Offset

 in 2"

 of Area











As per heat treatment of UNS N30155 bolts, we could do, solution and ageing treatment, Tempering, Hardening, Spheroidizing, Stress Relieving as per the requirement of the clients

UNS N30155 bolts has been widely used in Refineries,Gas Processing,Off-Shore Oil Drilling Companies,Petrochemicals,Hydro-Carbon,Fertilizers,Power Generation,Specialty Chemicals,Pharmaceuticals

Drugs,Steel,Cement,Pesticides,General Piping,Construction,Engineering and so on

In order to control the quality of UNS N30155 bolts, We could do Chemical & Physical Test,Magnetic Particle Test,Case Depth,Contoureader Tracing,Decarburization/Carburization Report,Hardness Core,Plating Thickness Measurement,Proof Load Test - 400,000 lb. max capacity,Salt Spray Test,Surface Discontinuity Measure,Surface Roughness Test,Tensile Test - 400,000 lb. max capacity as per the requirement of the clients

Our UNS N30155 bolts has been 100% ultrasonic test according to EN102768-3, SA388, Sep 1921  etc

We could supply UNS N30155 bolt material certificate as per the standard of EN10204-3.1 or EN10204-3.2 of third party(like LR,BV,RINA,ABS,DNV,GL,NK,KR and so on)

Please sned us the size or drawing of UNS N30155 bolts, we are glad to quote the best price for your side.

We could accept the drawing of N30155 bolts in following forms:AutoCAD (DWG,DWZ),BMP - Bit Mapped Graphics,Catia (CATDrawing,CATPart),Delcam (DGK, DMT),DXF - Drawing Interchange Format, or Drawing Exchange Format,GIF - Graphics Interchange Format,JPG or JEPG - Joint Photographic Experts Group,MasterCam (MDX, MC8, MC9, SET),PDF - Portable Document Format,Pro-E or Pro/Engineer (DRW,PRT,XPR),AutoCAD (DWG,DWZ),SolidWorks (SLDPRT,SLDDRW,SLDDRT),STEP - Standard for the Exchange of Product Model Data,TIFF - Tagged Image File Format

Except UNS N30155 bolts,we also could produce UNS N30155 flanges,UNS N30155 plates,UNS N30155 fastener,UNS N30155 bars,UNS N30155 fittings,UNS N30155 pipes,UNS N30155 tubes,UNS N30155 springs