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Hastelloy G-3 Tubes
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We could produce Hastelloy G-3 tubes,Hastelloy G3 tubes,Hastelloy G-3 tubings,Hastelloy G-3 seamless tubes,Hastelloy G-3 U Bend Tubes,Hastelloy G-3 U-tube,Hastelloy G-3 welded tubes,Hastelloy G3 boiler tubes, Hastelloy G-3 heat exchanger tubes,Hastelloy G-3 Capillary tubes,Hastelloy G-3 Thermocouple tubes,Hastelloy G-3 Superheater tubes and reheater tubes,Hastelloy G3 condenser tube,Hastelloy G-3 finned tubes,Hastelloy G-3 furnace tubes,Hastelloy G-3 instrumentation tubes,Hastelloy G-3 Evaporator tubes,Hastelloy G-3 honed tubes, Hastelloy G-3 coiled tubes,Hastelloy G-3 Precision tubes,Hastelloy G-3 High pressure tubes,Hastelloy G-3 hydraulic tubes from china
The outer diameter of Hastelloy G-3 tubes that we could do is from 0.4MM to 850MM,The thickness of Hastelloy G-3 tubes that we could do is from 0.12MM to 100MM
As per surface finish of Hastelloy G-3 seamless tubes and welded tubes, we could do 180G, 320G Satin / Hairline(Matt Finish, Brush, Dull Finish),PICKLING surface finish as per the requirement of the clients
We could produce Hastelloy G-3 seamless tubes and weled tubes as per the standard of ASTM B729 and ASTM B464
As per heat treatment of Hastelloy G-3 tubes, we could do solution treatment, ageing treatment as per the requirement of the clients
As per material of Hastelloy G-3 tubes, our raw material has been melted by  EAF+VOD-ESR methods
Hastelloy G-3 can be strengthened by precipitation hardening, work hardening and solid-solution hardening.

The chemical composition of Hastelloy G3 seamless tubes and weled tubes is as follows

Element

Content (%)

Cr

21-23.5

Fe

18-21

Mo

6-8

Co

5 max

Cu

1.5-2.5

W

1.5 max

Si

1 max

Mn

1 max

(Ni+Ta)

0.5 max

P

0.04 max

S

0.03 max

C

0.015 max

Ni

Remainder


The mechanical propery of Hastelloy G-3 seamless tubes and weled tubes is as follows

Mechanical Properties
Typical room temperature Tensile Properties of Annealed Material

Product

Tensile (MPA)

.2% Yield (MPA)

Elongation (%)

MIN 621

MIN 241

45


In order to control the quality of Hastelloy G-3 tubes,We could do Corrosion Test,Chemical Analysis,Mechanical Testing,Reverse-bend and Re. flat tests,Eddy Current Testing,Hydrostatic Testing,Air Under Pressure Test,Visual Inspection,IGC Testing,O.P Testing,Micro Testing,Ultrasonic testing.Radiography Testing,Liquid Penetrate testing as per the requirement of the clients
As per the packing for Hastelloy G-3 tubes, all our Hastelloy G-3 seamless tubes and weled tubes will be Bundled with knitted plastic bag, wooden cases or according to customers' request.
Our Hastelloy G-3 seamless tubes and weled tubes are widely used in many industries like,Butterfly Valves,Globe Valves,compressed air stream,Agitated Neutsche Filter,Scrubber vessels.Accumulators,Shell and Tube Heat Exchangers,Storage tanks and Handling Equipments,Bulk Liquefied Petroleum Gas (LPG), Propane & Ammonia Storage and Handling Systems,Dry Dock & Ship Yard Maintenance and so on

We could supply Third party inspection certificate for Hastelloy G-3 seamless tubes and weled tubes  such as TUV, SGS, LR, MOODY, ITS, DNV,BV,Lloyd's Reg. of Shipping ,GL,API as per the requirement of the clients.
Please send us the size of Hastelloy G-3 seamless tubes and weled tubes that you need, we are glad to quote the best price for our clients.
Except Hastelloy G-3 tubes,we also could produce Hastelloy G-3 flanges,Hastelloy G-3 plates,Hastelloy G-3 fasteners,Hastelloy G-3 bolts,Hastelloy G-3 pipe fittings,Hastelloy G-3 pipes,Hastelloy G-3 bars,Hastelloy G-3 springs