UNS S31725 Bolts
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We produce UNS S31725 bolts,S31725 bolts,UNS S31725 bolting,UNS S31725 Hex Head Bolts,UNS S31725 studbolt,UNS S31725 Heavy Hex head bolts,UNS S31725 Stud Bolts,UNS S31725 Anchor Bolt,UNS S31725 Eye Bolt,UNS S31725 U Bolts,UNS S31725 Structural Bolts,UNS S31725 Step Bolt,UNS S31725 Flange Bolt,S31725 Screw Thread Eye Bolt,S31725 Head Plow Bolts,S31725 Square Head Bolts,S31725 Hexagonal Bolts,S31725 J-Bolts,UNS S31725 Bent Eye Bolts,UNS S31725 Elevator Bolts,UNS S31725 Step Bolts,UNS S31725 Tap Bolts,UNS S31725 Tension Control Bolts,UNS S31725 Shoulder Bolt,S31725 bent bolts,UNS S31725 headed bolts,S31725 Heavy Hex head bolts,UNS S31725 Timber Bolts,UNS S31725 Lag Bolts,UNS S31725 Timber Bolts,UNS S31725 Hanger Bolt,UNS S31725 Button Head Bolts,S31725 Tie Bolt,UNS S31725 Hexagon Bolt,UNS S31725 Hexagon Cap Screw Bolt from china

The type of UNS S31725 anchor bolts that we could do is UNS S31725 straight anchor bolts, bent anchor bolts and headed anchor bolts

The type of UNS S31725 bent bolts that we could do is S31725 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 S31725 headed bolts that we could do is UNS S31725 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 S31725 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 S31725 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 S31725 bolts, the material of UNS S31725 bars is melted by ESR+VIR or VIM+ESR+VAR and is produced as the standard of ASTM B462 and ASTM B473

UNS S31725  is a low-carbon, higher molybdenum austenitic stainless steel

The chemical composition of S31725 bolts is as follows


Content (%)



















The mechanical property of UNS S31725 bolts is as follows



Tensile strength

74 ksi

Yield strength

30 ksi

Elongation at break


Hardness, (HRB)


As per heat treatment of UNS S31725 bolts, we could do, solution and ageing treatment, Tempering, Hardening, Spheroidizing, Stress Relieving as per the requirement of the clients

UNS S31725 bolts has been widely used in chemical pump,plunger pumps,Cement Mill ,sugar Mill,concrete mills and mixers,processing units,mechanical equipment, crystalizer equipment,Wellhead and Christmas tree,power transmission, turbine,gas compressor,gear boxes and so on.

In order to control the quality of UNS S31725 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 S31725 bolts has been 100% ultrasonic test according to EN102768-3, SA388, Sep 1921  etc

We could supply UNS S31725 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 S31725 bolts, we are glad to quote the best price for your side.

We could accept the drawing of S31725 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 S31725 bolts,we also could produce UNS S31725 flanges,UNS S31725 plates,UNS S31725 fastener,UNS S31725 bars,UNS S31725 fittings,UNS S31725 pipes,UNS S31725 tubes,UNS S31725 springs