Incoloy 27-7MO Fasteners
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We produce Incoloy 27-7MO fasteners,Incoloy Alloy 27-7MO fasteners,Incoloy 27-7MO studs,Incoloy 27-7MO Nuts,Incoloy 27-7MO Screws,Incoloy 27-7MO bolts,Incoloy 27-7MO Washers,Incoloy 27-7MO Sockets,Incoloy 27-7MO pins,Incoloy 27-7MO turnbuckles,Incoloy 27-7MO socket screws,Incoloy 27-7MO HEAVY HEX NUT,Incoloy Alloy 27-7MO HEX NUT,Incoloy Alloy 27-7MO Rivets,Incoloy 27-7MO coupling nuts and Incoloy 27-7MO pins in china

The type of Incoloy 27-7MO nuts that we could do is as follows:Incoloy 27-7MO Hex Nuts,Incoloy 27-7MO Heavy Hex Nut,Incoloy Alloy 27-7MO Cap Nut,Acorn Nut,Serrated Flange Nut,Coupling Nut,Square Nut,Castle Nut,Wing Nut,Flange Lock Nut,Flex Lock NutnK Lock Nut,Jam Nut,Slotted Nut,Way Lock Nut,Custom Nut,T Nuts

The type of Incoloy 27-7MO bolts that we could do is as follows:Incoloy Alloy 27-7MO Hex Head Bolt,Carriage Bolt,Anchor Bolt,Eye Bolt,Flange Bolt,Elevator Bolt,Lag Bolt,Draw Bolt,Plow Bolt,Stove Bolt,Tap Bolt,Hanger Bolt,U Bolt,Grub Screw,Shoulder Bolt,Step Bolt,J Bolt

The type of Incoloy 27-7MO screws that we could do is as follows:Incoloy 27-7MO Socket Head Cap Screws,Flat Socket Cap Screws,Button Head Socket Screw, Low Head Cap Screws, Countersunk Socket Screws,Socket Cap screws,Socket Set screws and so on

The type of Incoloy 27-7MO studs that we could do is as follows: Incoloy 27-7MO Thread Studs,Collar Studs,Combo Studs,Double End Studs,Pad Studs,engineer studs,Tap End Studs

The type of Incoloy 27-7MO washers that we could do is as follows:Incoloy 27-7MO Flat Washer,Spring Washers,Dome Washer,Hexagonal Washer,Square Washer,Countersunk WasherTooth Lock Washer,Dock Washer,Fender Washer,Ogee Washer,Hex Washers,Split / Lock Washer,Customized Washer,Tab Washers

As per surface finish of Incoloy 27-7MO fasteners. we could do Cadmium Plating,Cadmium Yellow,Chrysler Specs,Zinc and Black Dichromate,Zinc and Yellow Dichromate,Zinc Plating as per the requirement of the clients

Incoloy 27-7MO  is an advanced 7% molybdenum super-austenitic stainless steel offering corrosion resistance in most environments superior to 6%

molybdenum super-austenitic stainless steels.

The chemical composition of Incoloy Alloy 27-7MO fasteners is as follows

Chemical Composition (%)

Carbon max.


Manganese  max.


Phosphorus max.


Sulfur max.


Silicon  max.



20.5 - 23.0


26.0 - 28.0


6.5 - 8.0


0.30 - 0.40


0.50 - 1.50



The mechanical property of Incoloy 27-7MO fasteners is as follows



Tensile  strength(annealed)

827 MPa

Yield  strength(annealed)

414 MPa

Elongation at  Break( in 2 in 50 mm)


Hardness, Rockwell  B


Hardness, Vickers  (0% cold work)


As per heat treatment of Incoloy 27-7MO fasteners, we could do, solution and ageing treatment, Tempering, Hardening, Spheroidizing, Stress Relieving as per the requirement of the clients

In order to control the quality of Incoloy 27-7MO fasteners, we have following inspection equipment:size inspection equipment,Digital Vernier Callipers,Digital Micrometers,Slip Gauge Sets,Adjustable Dial Snap Gauges,Thread Ring Gauges,Thread Plug Gauges,Wear Check Plugs for Thread Gauges,Distance Gauges,Adjustable Dial Snap Gauges,Height Gauges,System 21 Ring Gauge,Rotational Capacity

As per the packing of Incoloy 27-7MO fasteners, In addition to the standard cartons, we also provides small box packing, color-printed carton, polybag packing, custom label with barcode etc.

In order to control the quality of Incoloy 27-7MO fasteners materail, we could do following test as per the requirement of the clients:tensile tests,impact test,hardness test (Brinell, Vickers, Rockwell),magnetic partlice examination,penetrants test (surface for fissures),ultrasonic examination,

Our Incoloy 27-7MO fasteners are widely used in Sulphuric acid piping and vessels,Phosphoric acid evaporators, Pickling tank heaters, pickling tanks and equipment,Chemical process equipmentTank trucks,Calorifiers,Electrostatic precipitator electrodes,Hot vessels for food, water and seawater,ammonium sulphate vessels,Expansion bellows, Marine exhaust systems,Power station ash hoppers and so on

Also we could supply Incoloy 27-7MO fasteners quality inspection certificate by third party,like TUV, GL, LR, ABS, DNV, RINA, BV and so on

Please send us the size or drawing of Incoloy 27-7MO fasteners that you need, we are glad to quote the best price

Except Incoloy 27-7MO fasteners,we also could produce Incoloy 27-7MO flanges,Incoloy 27-7MO plates,Incoloy 27-7MO bars,Incoloy 27-7MO bolts,Incoloy 27-7MO pipe fittings,Incoloy 27-7MO pipes,Incoloy 27-7MO tubes,Incoloy 27-7MO springs