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Inconel 690 Fasteners
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We produce inconel 690 fasteners,inconel690 fasteners,inconel 690 studs,Inconel 690 Nuts,Inconel 690 Screws,Inconel 690 bolts,inconel 690 Washers,Inconel 690 Sockets,inconel 690 pins,inconel 690 turnbuckles,inconel 690 socket screws,inconel 690 HEAVY HEX NUT,inconel 690 HEX NUT,inconel 690 Rivets,inconel 690 coupling nuts and inconel 690 pins in china

The type of inconel 690 nuts that we could do is as follows:inconel 690 Hex Nuts,inconel 690 Heavy Hex Nut,inconel 690 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 inconel 690 bolts that we could do is as follows:inconel 690 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 inconel 690 screws that we could do is as follows:inconel 690 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 inconel 690 studs that we could do is as follows: inconel 690 Thread Studs,Collar Studs,Combo Studs,Double End Studs,Pad Studs,engineer studs,Tap End Studs

The type of inconel 690 washers that we could do is as follows:inconel 690 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 inconel 690 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

Inconel 690 has the highest chromium content (29% Cr) among nickel alloys suitable for fabrication of pressure equipment, which confers exceptional resistance to oxidizing media.  

The chemical composition of inconel 690 fasteners is as follows

Nickel . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . 58.0 min.

Chromium. . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . 27.0-31.0

Iron . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . 7.0-11.0

Carbon. . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . 0.05 max.

Silicon . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . 0.50 max.

Manganese . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . 0.50 max.

Sulfur . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . 0.015 max.

Copper. . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . 0.50 max.

The mechanical property of inconel 690 fasteners

Alloy

Tensile Strength

Yield Strength

Elongation

Brinell Hardness (HB)

Inconel 690 Annealed

>580 N/MM2

>260 N/MM2

30%

150-240

As per heat treatment of inconel 690 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 inconel 690 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 inconel 690 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 inconel 690 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 inconel 690 fasteners are widely used in Quarry & Opencast Mine Maintenance ,Mining & Excavation Plant Equipment ,Deep Mining Pit Maintenance & Repair ,Conveyor Equipment Manufacturers .Mine Construction & Site Extension Construction Impact, Jaw & Cone Crusher Manufacturers,Drilling, Scalping & Screener Equipment Manufacturers and so on

Also we could supply inconel 690 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 inconel 690 fasteners that you need, we are glad to quote the best price

Except inconel 690 fasteners,we also could produce inconel 690 flanges,inconel 690 plates,inconel 690 bars,inconel 690 bolts,inconel 690 pipe fittings,inconel 690 pipes,inconel 690 tubes,inconel 690 springs