Hastelloy C-276 Fasteners
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We produce Hastelloy C-276 fasteners,Hastelloy C276 fasteners,Hastelloy C-276 studs,Hastelloy C-276 Nuts,Hastelloy C-276 Screws,Hastelloy C-276 bolts,Hastelloy C-276 Washers,Hastelloy C-276 Sockets,Hastelloy C-276 pins,Hastelloy C-276 turnbuckles,Hastelloy C-276 socket screws,Hastelloy C-276 HEAVY HEX NUT,Hastelloy C276 HEX NUT,Hastelloy C276 Rivets,Hastelloy C-276 coupling nuts and Hastelloy C-276 pins in china

The type of Hastelloy C-276 nuts that we could do is as follows:Hastelloy C-276 Hex Nuts,Hastelloy C-276 Heavy Hex Nut,Hastelloy C276 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 Hastelloy C-276 bolts that we could do is as follows:Hastelloy C276 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 Hastelloy C-276 screws that we could do is as follows:Hastelloy C-276 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 Hastelloy C-276 studs that we could do is as follows: Hastelloy C-276 Thread Studs,Collar Studs,Combo Studs,Double End Studs,Pad Studs,engineer studs,Tap End Studs

The type of Hastelloy C-276 washers that we could do is as follows:Hastelloy C-276 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 Hastelloy C-276 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

Hastelloy C-276 is a nickel-molybdenum-chromium superalloy with an addition of tungsten designed to have excellent corrosion resistance in a wide range of severe environments.

The chemical composition of Hastelloy C276 fasteners is as follows



0.02 max


14.5 - 16.5


2.5 max


4 - 7


1 max


15 - 17




0.03 max


0.08 max


0.03 max


3 - 4.5


0.35 max

The mechanical property of Hastelloy C-276 fasteners is as follows

Mechanical Property Requirements

Ultimate Tensile

Yield Strength (0.2% OS)

Elong. in 2 in.  (50.8mm) or 4D min,%




100 KSi

41 KSi



As per heat treatment of Hastelloy C-276 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 Hastelloy C-276 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 Hastelloy C-276 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 Hastelloy C-276 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 Hastelloy C-276 fasteners are widely used in Drilling & Boring Equipment ,Wellhead Manufacture,Repair or Servicing Companies,Pipeline Construction & Repair.Pumping & Refining Equipment,Oil Extraction Systems,Oil Rig Construction,Repair & Maintenance Subcontractors ,Upstream, Midstream or Downstream Service Providers .Isolation Valves & Choke Equipment Manufacturers,Submersible Watercraft and so on

Also we could supply Hastelloy C-276 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 Hastelloy C-276 fasteners that you need, we are glad to quote the best price

Except Hastelloy C-276 fasteners,we also could produce Hastelloy C-276 flanges,Hastelloy C-276 plates,Hastelloy C-276 bars,Hastelloy C-276 bolts,Hastelloy C-276 pipe fittings,Hastelloy C-276 pipes,Hastelloy C-276 tubes,Hastelloy C-276 springs