Hastelloy G-30 Fasteners
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We produce Hastelloy G-30 fasteners,Hastelloy G30 fasteners,Hastelloy G-30 studs,Hastelloy G-30 Nuts,Hastelloy G-30 Screws,Hastelloy G-30 bolts,Hastelloy G-30 Washers,Hastelloy G-30 Sockets,Hastelloy G-30 pins,Hastelloy G-30 turnbuckles,Hastelloy G-30 socket screws,Hastelloy G-30 HEAVY HEX NUT,Hastelloy G30 HEX NUT,Hastelloy G30 Rivets,Hastelloy G-30 coupling nuts and Hastelloy G-30 pins in china

The type of Hastelloy G-30 nuts that we could do is as follows:Hastelloy G-30 Hex Nuts,Hastelloy G-30 Heavy Hex Nut,Hastelloy G30 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 G-30 bolts that we could do is as follows:Hastelloy G30 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 G-30 screws that we could do is as follows:Hastelloy G-30 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 G-30 studs that we could do is as follows: Hastelloy G-30 Thread Studs,Collar Studs,Combo Studs,Double End Studs,Pad Studs,engineer studs,Tap End Studs

The type of Hastelloy G-30 washers that we could do is as follows:Hastelloy G-30 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 G-30 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 G-30 is A corrosion resistant alloy of nickel-chromium-molybdenum that is especially good for use in oxidizing acids.

The chemical composition of Hastelloy G30 fasteners is as follows

Chemistry Data


0.03 max


28 - 31.5


5 max


1 - 2.4


13 - 17


1.5 max


4 - 6




0.3 - 1.5


0.04 max


0.8 max


0.02 max


1.5 - 4

The mechanical property of Hastelloy G-30 fasteners is as follows


Minimum Specified Properties

Ultimate Tensile Strength, ksi

MIN 85

0.2% Yield Strength, ksi

MIN 35

Elongation, %

MIN 30

As per heat treatment of Hastelloy G-30 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 G-30 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 G-30 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 G-30 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 G-30 fasteners are widely used in heat exchangers,air receivers,pressure vessels,Stripper columns, separators, splitter, columns, hydro treaters, hydro crackers, desalters,shipping building and Aviation,drilling stations, pipelines and refineries,processing units,mechanical equipment, crystalizer equipment,Offshore and onshore industry, such as subsea and deepwater offshore oil production systems, industrial air compressors, power generators and nitrogen generators and so on,

Also we could supply Hastelloy G-30 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 G-30 fasteners that you need, we are glad to quote the best price

Except Hastelloy G-30 fasteners,we also could produce Hastelloy G-30 flanges,Hastelloy G-30 plates,Hastelloy G-30 bars,Hastelloy G-30 bolts,Hastelloy G-30 pipe fittings,Hastelloy G-30 pipes,Hastelloy G-30 tubes,Hastelloy G-30 springs