We produce UNS N07022 bolts,UNS NO7022 bolts,UNS N07022 bolting,UNS N07022 Hex Head Bolts,UNS N07022 studbolt,UNS N07022 Heavy Hex head bolts,UNS N07022 Stud Bolts,UNS N07022 Anchor Bolt,UNS N07022 Eye Bolt,UNS N07022 U Bolts,UNS N07022 Structural Bolts,UNS N07022 Step Bolt,UNS N07022 Flange Bolt,UNS NO7022 Screw Thread Eye Bolt,UNS NO7022 Head Plow Bolts,UNS NO7022 Square Head Bolts,UNS NO7022 Hexagonal Bolts,UNS NO7022 J-Bolts,UNS N07022 Bent Eye Bolts,UNS N07022 Elevator Bolts,UNS N07022 Step Bolts,UNS N07022 Tap Bolts,UNS N07022 Tension Control Bolts,UNS N07022 Shoulder Bolt,UNS NO7022 bent bolts,UNS N07022 headed bolts,UNS NO7022 Heavy Hex head bolts,UNS N07022 Timber Bolts,UNS N07022 Lag Bolts,UNS N07022 Timber Bolts,UNS N07022 Hanger Bolt,UNS N07022 Button Head Bolts,UNS NO7022 Tie Bolt,UNS N07022 Hexagon Bolt,UNS N07022 Hexagon Cap Screw Bolt from china
The type of UNS N07022 anchor bolts that we could do is UNS N07022 straight anchor bolts, bent anchor bolts and headed anchor bolts
The type of UNS N07022 bent bolts that we could do is UNS NO7022 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 N07022 headed bolts that we could do is UNS N07022 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 N07022 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 N07022 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 N07022 bolts, the material of UNS N07022 bars is melted by ESR+VIR or VIM+ESR+VAR and is produced as the standard of ASTM B462 and ASTM B473
UNS N07022 is corrosion-resistant, nickel-chromium-molybdenum alloy which can be heat treated to obtain a strength approximately double that of other C-type alloys. Importantly, the corrosion resistance and ductility of the alloy remain excellent when in the high strength condition.
The chemical composition of UNS NO7022 bolts is as follows
| |
Element | Composition Limits, % |
| UNS N07022 |
Carbon | 0.010 max |
Manganese | 0.5 max |
Silicon | 0.08 max |
Phosphorus | 0.025 max |
Sulfur | 0.015 max |
Chromium | 20.0–21.4 |
Cobalt | 1.0 max |
Molybdenum | 15.5–17.4 |
Columbium | ... |
Titanium | ... |
Aluminum | 0.5 max |
Zirconium | ... |
Boron | 0.006 max |
Iron | 1.8 max |
Copper | 0.5 max |
Nickel | remainder |
Tantalum | 0.2 max |
Columbium (Niobium) | ... |
Tungsten | 0.8 max |
The mechanical property of UNS N07022 bolts is as follows
Mechanical Properties
Representative Tensile Properties,
Temp° F | Tensile (psi) | .2% Yield (psi) | Elongation in 2” % |
Room | 230695 | 202420 | 20 |
As per heat treatment of UNS N07022 bolts, we could do, solution and ageing treatment, Tempering, Hardening, Spheroidizing, Stress Relieving as per the requirement of the clients
UNS N07022 bolts has been widely used in Valves,Oil Refineries,Petrochemical,Heat Exchangers & Pressure Vessels,Oil & Gas,Pumps.Mining.Paper Mills,Lock & Dam.Agricultural Equipment.Chemical Processing.Metal Fabrication,Marine,Oil Tools & Production,Food and so on
In order to control the quality of UNS N07022 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 N07022 bolts has been 100% ultrasonic test according to EN102768-3, SA388, Sep 1921 etc
We could supply UNS N07022 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 N07022 bolts, we are glad to quote the best price for your side.
We could accept the drawing of UNS NO7022 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 N07022 bolts,we also could produce UNS N07022 flanges,UNS N07022 plates,UNS N07022 fastener,UNS N07022 bars,UNS N07022 fittings,UNS N07022 pipes,UNS N07022 tubes,UNS N07022 springs
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