Hastelloy B3 Pipe

Hastelloy B3 Pipe (UNS N10675) exhibits extremely high resistance to pure hydrochloric, hydrobromic, and sulfuric acids. .Hastelloy Alloy B3 Pipe has greatly improved structural stability compared with previous B-type alloys, leading to fewer concerns during welding, fabrication, and service.Hastelloy B3 Seamless Pipe is ductile, can be formed and welded, and resists stress corrosion cracking in chloride-bearing solutions.Alloy B3 Pipe is able to withstand fluoride-bearing media and concentrated sulfuric acid, both of which result in damage to zirconium alloys. Hastelloy B3 Welded pipe used in numerous chemical process industry (CPI) applications, especially in the construction of reaction vessels for pure, reducing acid service. Hastelloy B3 Round Pipes has poor corrosion resistance to oxidizing environments, therefore, it is not recommended for use in oxidizing media or in the presence of ferric or cupric salts because they may cause rapid premature corrosion failure.

GNEE steel is worldwide Supplier of Hastelloy B3 Pipe & now we became distrubutor of Hastelloy B3 Seamless Pipe & Hastelloy B3 Welded Pipe. We are the largest Stockiest of Hastelloy B3 Pipe .We have the experienced staff to assist you on all of your specialty alloy requirements, no matter how detailed the specification, no matter how difficult the situation.We have over 15 years of experience in steel trading with companies in 30 countries around the world and acts as a one stop industrial service company make us leading supplier and exporter of Hastelloy B3 Pipe in China. We are leading global suppliers of Alloy B3 Seamless Pipe, Hastelloy B3 Polished Pipe, Hastelloy B3 Straight Pipes, Hastelloy B3 Thin Wall Pipe, Hastelloy B3 Round Pipe and Hastelloy B3 Clad Pipe. Contact Superior Steel today to choose the right supplier of Alloy B3 Pipe nearby in your country.

Hastelloy B3 Pipe Specifications

Specifications	ASTM B 167 ASME SB 167 / ASTM B 829 ASME SB 829 / ASTM B 517 ASME SB 517
size	4 to 219mm W. T.: 0.5 to 20mm
size	5.0 mm – 1219.2 mm
size	5.0 mm – 1219.2 mm
Specialized in	Large Diameter Size
Schedule	SCH5, SCH10, SCH40, STD, SCH80, SCH160
Finish	Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
Form	Round, Square, Hollow, Rectangular, Hydraulic, Straight Pipes Etc.
Length	Single Random, Double Random & Cut Length.
End	Plain End, Beveled End, Treaded.
Marking	Marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)
Material Test Certificates (MTC)	Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
We can also cut, thread, and groove Inconel 600 Pipes to meet your specifications.

B3 Hastelloy Alloy Pipes Chemical Composition

Ni	C	Mo	Mn	Si	Fe	P	S	Co	Cr
Hastelloy B2	Balance	0.02 max	26 – 30	1.00 max	0.1 max	2.0 max	0.04 max	0.03 max	1.0 max	1.0 max
Hastelloy B3	65.0 min	0.01 max	28.5	3.0 max	0.10 max	15	0.2 max	0.03 max	0.20 max	1.5max

Hastelloy Alloy B2/ B3 Pipe Mechanical Properties

Density	Melting Point	Yield Strength (0.2%Offset)	Tensile Strength	Elongation
9.2 g/cm3	1370 °C (2500 °F)	Psi – 51000 , MPa – 350	Psi – 1,10,000 , MPa – 760	40 %

Equivalent Grades for B2, B3 Hastelloy Pipe

STANDARD	UNS	WERKSTOFF NR.	AFNOR	EN	BS
Hastelloy B2 Pipe Equivalent Grades	N10276	2.4617	–	–	–
Hastelloy B3 Pipe Equivalent Grades	N10675	2.4600

Wall Thickness Hastelloy B3 Pipe

Types	Out diameter	Wall thickness	Length
NB Sizes (in stock)	1/8” ~ 8”	SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160	Upto 6 Meters
Hastelloy B3 Seamless Pipe (Custom Sizes)	5.0mm ~ 203.2mm	As per requirement	Upto 6 Meters
Hastelloy B3 Welded Pipe (in Stock + Custom Sizes)	5.0mm ~ 1219.2mm	1.0 ~ 15.0 mm	Upto 6 Meters

Hastelloy B3 Pipe Pressure Rating

Hastelloy C22 Pipe O.D. (in.)	Wall Thickness of Tube (inches)
	.028	.035	.049	.065	.083	.095	.109	.120
	Working Pressure (psig)
1/8	7900	10100
1/4	3700	4C22	7000	9500
5/16		3700	5400	7300
3/8		3100	4400	6100
1/2		2300	3200	4400
3/4			2200	3000	4000	4600
1				2200	2900	3400	3900	4300