Multimet N-155 Bolts
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We produce Multimet N-155 bolts,Multimet N155 bolts,Multimet N-155 bolting,Multimet N-155 Hex Head Bolts,Multimet N-155 studbolt,Multimet N-155 Heavy Hex head bolts,Multimet N-155 Stud Bolts,Multimet N-155 Anchor Bolt,Multimet N-155 Eye Bolt,Multimet N-155 U Bolts,Multimet N-155 Structural Bolts,Multimet N-155 Step Bolt,Multimet N-155 Flange Bolt,Multimet N155 Screw Thread Eye Bolt,Multimet N155 Head Plow Bolts,Multimet N155 Square Head Bolts,Multimet N155 Hexagonal Bolts,Multimet N155 J-Bolts,Multimet N-155 Bent Eye Bolts,Multimet N-155 Elevator Bolts,Multimet N-155 Step Bolts,Multimet N-155 Tap Bolts,Multimet N-155 Tension Control Bolts,Multimet N-155 Shoulder Bolt,Multimet N155 bent bolts,Multimet N-155 headed bolts,Multimet N155 Heavy Hex head bolts,Multimet N-155 Timber Bolts,Multimet N-155 Lag Bolts,Multimet N-155 Timber Bolts,Multimet N-155 Hanger Bolt,Multimet N-155 Button Head Bolts,Multimet N155 Tie Bolt,Multimet N-155 Hexagon Bolt,Multimet N-155 Hexagon Cap Screw Bolt from china

The type of Multimet N-155 anchor bolts that we could do is Multimet N-155 straight anchor bolts, bent anchor bolts and headed anchor bolts

The type of Multimet N-155 bent bolts that we could do is Multimet N155 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 Multimet N-155 headed bolts that we could do is Multimet N-155 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 Multimet N-155 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 Multimet N-155 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 Multimet N-155 bolts, the material of Multimet N-155 bars is melted by ESR+VIR or VIM+ESR+VAR and is produced as the standard of ASTM B462 and ASTM B473

Multimet N-155  is a solid-solution-strengthened superalloy with excellent high temperature strength and good oxidation resistance.

The chemical composition of Multimet N155 bolts is as follows

Chemical Data for Multimet N-155

  • 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 Multimet N-155 bolts is as follows



Tensile Strength
 0.2% Offset

 in 2"

 of Area











As per heat treatment of Multimet N-155 bolts, we could do, solution and ageing treatment, Tempering, Hardening, Spheroidizing, Stress Relieving as per the requirement of the clients

Multimet N-155 bolts has been widely used in Water Treatment Plants,Filtration Equipment Manufacturers,Pump Manufacturers,Purification Systems,Water Utility Companies,Sludge Treatment Plants,Desalination Plants,Reverse Osmosis Plants,Water Reuse Installations,Vintage Steam Engine Maintenance.Military Vehicle Producers,Automotive Component Manufacturers.Track Component Manufacturers and so on

In order to control the quality of Multimet N-155 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 Multimet N-155 bolts has been 100% ultrasonic test according to EN102768-3, SA388, Sep 1921  etc

We could supply Multimet N-155 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 Multimet N-155 bolts, we are glad to quote the best price for your side.

Except Multimet N-155 bolts,we also could produce Multimet N-155 flanges,Multimet N-155 plates,Multimet N-155 fastener,Multimet N-155 bars,Multimet N-155 pipe fittings,Multimet N-155 pipes,Multimet N-155 tubes,Multimet N-155 springs