UNS N07718 Bolts
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We produce UNS N07718 bolts,UNS NO7718 bolts,UNS N07718 bolting,UNS N07718 Hex Head Bolts,UNS N07718 studbolt,UNS N07718 Heavy Hex head bolts,UNS N07718 Stud Bolts,UNS N07718 Anchor Bolt,UNS N07718 Eye Bolt,UNS N07718 U Bolts,UNS N07718 Structural Bolts,UNS N07718 Step Bolt,UNS N07718 Flange Bolt,UNS NO7718 Screw Thread Eye Bolt,UNS NO7718 Head Plow Bolts,UNS NO7718 Square Head Bolts,UNS NO7718 Hexagonal Bolts,UNS NO7718 J-Bolts,UNS N07718 Bent Eye Bolts,UNS N07718 Elevator Bolts,UNS N07718 Step Bolts,UNS N07718 Tap Bolts,UNS N07718 Tension Control Bolts,UNS N07718 Shoulder Bolt,UNS NO7718 bent bolts,UNS N07718 headed bolts,UNS NO7718 Heavy Hex head bolts,UNS N07718 Timber Bolts,UNS N07718 Lag Bolts,UNS N07718 Timber Bolts,UNS N07718 Hanger Bolt,UNS N07718 Button Head Bolts,UNS NO7718 Tie Bolt,UNS N07718 Hexagon Bolt,UNS N07718 Hexagon Cap Screw Bolt from china

The type of UNS N07718 anchor bolts that we could do is UNS N07718 straight anchor bolts, bent anchor bolts and headed anchor bolts

The type of UNS N07718 bent bolts that we could do is UNS NO7718 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 N07718 headed bolts that we could do is UNS N07718 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 N07718 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 N07718 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 N07718 bolts, the material of UNS N07718 bars is melted by ESR+VIR or VIM+ESR+VAR and is produced as the standard of ASTM B462 and ASTM B473

UNS N07718  is nickel-chromium-molybdenum alloy designed to resist a wide range of severely corrosive environments, pitting and crevice corrosion.

The chemical composition of UNS NO7718 bolts is as follows

Carbon (C) = max 0.08% Boron (B) = max0.006% Tantalum (Ta) = max 0.05%

Silicon (Si) = max 0.35% Manganese (Mn) =max 0.35% Copper (Cu) = max 0.30%

Sulfur (S) = max 0.015% Phosphorus (P) =max 0.015% Titanium (Ti) = 0.65-1.15%

Nickel (Ni) = 50.00-55.00% Chromium (Cr) =17.00-21.00% Iron (Fe) = remainder

Niobium (Nb) = 4.75-5.50% Molybdenum (Mo) =2.80-3.30%

Aluminum (Al) = 0.20-0.80% Cobalt (Co) =max 1.00%

The mechanical property of UNS N07718 bolts is as follows




Tensile Rm


MPa  (min)

R.p. 0.2% Yield


MPa  (min)

Elongation (2” or 4D gl)


%  (min)

As per heat treatment of UNS N07718 bolts, we could do, solution and ageing treatment, Tempering, Hardening, Spheroidizing, Stress Relieving as per the requirement of the clients

UNS N07718 bolts has been widely used in Flue gas scrubbers,Chlorination systems,Acid production and pickling systems,Outlet ducting and stack liners for power plants,Sulfur dioxide scrubbers,Pulp and paper bleach plants,Weld overlay of less corrosion resistant metals,Pesticide and other agrichemical production,Tubular heat exchangers

Plate heat exchangers,Nuclear fuel reprocessing,incineration scrubber systems and so on

In order to control the quality of UNS N07718 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 N07718 bolts has been 100% ultrasonic test according to EN102768-3, SA388, Sep 1921  etc

We could supply UNS N07718 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 N07718 bolts, we are glad to quote the best price for your side.

We could accept the drawing of UNS NO7718 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 N07718 bolts,we also could produce UNS N07718 flanges,UNS N07718 plates,UNS N07718 fastener,UNS N07718 bars,UNS N07718 fittings,UNS N07718 pipes,UNS N07718 tubes,UNS N07718 springs