We could produce Hastelloy G bars, Hastelloy G bars,Hastelloy G round bars, Hastelloy G rods,Hastelloy G square bars,Hastelloy G flat bars,Hastelloy G hot rolled bars, Hastelloy G cold drawn bright bars,Hastelloy G forged bars, Hastelloy G forging bars,Hastelloy G Hexagon Bar,Hastelloy G rectangular bars from china.

The diameter of Hastelloy G bars that we could do ranges from 6MM to 800MM. The length of Hastelloy G bars that we could do is up to 15 metres

Hastelloy G is an nickel-chromium-iron-molybdenum alloy developed for corrosion resistance in both oxidizing and reduceing media.

The chemical composition of Hastelloy G bars is as follows

Element	Min	Max
Molybdenum	5.5	7.5
Chromium	21.0	23.5
Iron	18.0	21.0
Tungsten	--	1.00
Cobalt	--	2.50
Carbon	--	0.05
Silicon	--	1.00
Manganese	1.00	2.00
Phosphorus	--	0.04
Sulfur	--	0.03
Nickel	Remainder
Niobium + Tantalum	1.75	2.50
Copper	1.50	2.50

The mechanical property of Hastelloy G bars is as follows

Form	Test  Temp  °F(°C)	Ultimate  Tensile  Strength  ksi (MPa)	Yield  Strength at  0.2% offset  ksi (MPa)	Elongation  in 2" percent	Reduction  of Area,  percent
Hastelloy G bars	Room  400 (204)  600 (316)  800 (427)  1000 (538)	102.0 (703)  90.9 (627)  88.0 (607)  85.0 (586)  81.9 (565)	46.2 (319)  37.4 (258)  35.8 (247)  33.4 (230)  32.8 (226)	61  74  82  84  83	52  47  48  47  47

We could produce Hastelloy G bars as per the standard of ASTM B581

As per melting methods for Hastelloy G bars, we could use AOD refining or vacuum induction melting. Vacuum arc or electroslag remelting procedure as per the requirement of the clients

As per heat treatment of Hastelloy G bars, we could do annealed treatment,or solution treatment,ageing treatment as per the requirement of the clients

Our Hastelloy G bars could be  100% ultrasonic test according to EN102768-3, SA388,,ASTM A531-1974, Sep 1921 C/c etc.

Our Hastelloy G bars could be 100%  Liquid Penetrant Examination as per the ASTM E165-1995

We could supply Hastelloy G round bars certificate as per the standard of EN10204-3.1 or EN10204-3.2(By third party,like TUV,DNV,GL,and so on)

In order to control the quality of Hastelloy G bars, we have following inspection equipment in our workshop:Metallurgical analysis, Tensile strength tester, Hardness tester, Altimeter, Scale Micrometer, pressure tester, etc.

As per surface finish of Hastelloy G bars, we could supply them in the form of black surface, rough machined to bright surface or polish into bright surface,or peeled into bright surface

Our Hastelloy G bars 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

Please tell us the size and quantity of Hastelloy G bars Hastelloy G round bars, Hastelloy G rods,that you need, we are glad to quote the best price for you

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