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345 MPA Hastelloy B3 Seamless tube N10675 Hastelloy Material pipe

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345 MPA Hastelloy B3 Seamless tube N10675 Hastelloy Material pipe

Country/Region	china
City & Province	changzhou jiangsu
Categories	Nickel

Product Details

Nickel Based corrosion resistance Alloy

HASTELLOY® B-3® alloy (UNS N10675) exhibits extremely high resistance to pure hydrochloric, hydrobromic, and sulfuric acids. Furthermore, it has greatly improved structural stability compared with previous B-type alloys, leading to fewer concerns during welding, fabrication, and service.

Like other nickel alloys (in the mill annealed condition), it is ductile, can be formed and welded, and resists stress corrosion cracking in chloride-bearing solutions. Also, it is able to withstand fluoride-bearing media and concentrated sulfuric acid, both of which result in damage to zirconium alloys.

HASTELLOY® B-3® alloy is available in the form of plates, sheets, strips, billets, bars, wires, pipes, tubes, and coated electrodes. It is used in numerous chemical process industry (CPI) applications, especially in the construction of reaction vessels for pure, reducing acid service.

Chemical Properties of Hastelloy B-3 Tubing

Hastelloy Alloy

B-3

≥65

1Max

3Max

≤28.5

1.5 Max

≤3

1.0 Max

0.01 Max

0.1Max

Hastelloy Grade	Hastelloy B	Hastelloy C-276	Hastelloy C-4	Hastelloy C-22	Hastelloy C-59	Hastelloy G	Hastelloy X
Corresponding brand	N10001/ NS321/ ONl65Mo28Fe5/ VN12MV	N10276 / 2.4819/ NS334 / CW12MW	N06455 / 2.4610I 00Cr16Ni65Mo16Ti / NS335	N06022 / 2.4602/ NS3308	N06059 / 2.4605/ NS3311 / Alloy59	N06007 / 2.4618/ NS3402	N06002 / 2.4665/ GH3536 / GH32
Chemical composition%
C≤	0.05	0.01	0.015	0.015	0.01	0.050	0.05-0.15
Mn≤	1	1	1	0.5	0.5	1.0-2.0	1.00
P≤	0.04	0.04	0.04	0.02	0.015	0.040	0.04
S≤	0.03	0.03	0.03	0.02	0.01	0.030	0.03
Si≤	1	0.08	0.08	0.08	0.01	1.00	1.00
Cr≤	≤1	14.5-16.5	14.0-18.0	14.0-18.0	22.0-24.0	21.0-23.5	20.5-23.0
Ni≤	the base	the base	the base	the base	the base	the base	the base
Mo	26.0-30.0	15.0-17.0	14.0-17.0	12.5-14.5	15.0-16.5	5.5-7.5	8.0-10.0
Cu					≤0.50	1.5-2.5
N		W:3.0-4.5		W:2.5-3.5		W:≤1.0	W:0.2-1.0
Nb						1.75-2.50
Other	V:0.20-0.40 Co:≤2.50 Fe:4.0-60.	V:≤0.35 Co:≤2.50 Fe:4.0-7.0	Ti:≤0.70 Co:≤2.0 Fe:≤3.0	V:≤0.35 Co:≤2.5 Fe:2.0-6.0	AI:0.10-0.40 Co:≤0.30 Fe:≤1.50	Co:≤2.5 Fe:≤18.0-21.0	Co:≤0.5-2.5 Fe:≤17.0-20.0

Application

Some typical applications are:

Strong oxidizers (such as ferric and cupric chlorides)
Hot contaminated media (organic and inorganic)
Chlorine
Formic and acetic acids
Acetic anhydride
Seawater and brine solutions

contact us:

email:sales7@dlx-alloy.com

Oem service:
Welcome customized size
We are experience factory for OEM&ODM service
Product Available Size:
Wires: Diameter0.5~7.5mm

Rods:Diameter8.0~200mm
Strip:Thickness0.5~2.5mm, Width5~180mm
Plate: Customized
Tube: Customized

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