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Helium Gas

Place of Origin:

China

Min. Order:

Contact for details

Delivery time:

Available

Main market:

International

Contact infomation

Contact name: Mr. Tran Cong Anh

Mobiphone: +84 904 047 338

Email: info@phutaivn.vn

Contact name: Mr. Bui Thanh Tung

Job Title: Mr. Bui Thanh Tung

Mobiphone: +84 904 337 503

Email: info@phutaivn.vn

Product & service detail

HELIUM GAS

1. Introduction:

- We provide Helium gas for industrial use and analysis with different concentrations (purity).
- Products originating from China, reputable and quality manufacturers, this manufacturer is the main source in some Southeast Asian countries including Vietnam.
- Certification of product quality, certificates and other certificates of the manufacturer such as ISO 9001, CE, DOT certificates.

2. Uses:

- Application in Magnetic Resonance (MRI) and Nuclear Magnetic Resonance (NMR) imaging: Helium is used as a refrigerant to make superconducting magnets and provide an extremely strong magnetic environment used to studying the internal structure of an object.
- Clean Hydrogen: Clean liquid hydrogen tanks and piping systems where other inert gases are likely to freeze.
- In welding technology: In mixed form, Helium gas is used as a protective gas for high quality welding technology such as MIG and TIG. It is especially useful for standard and high quality welding of Stainless Steel, Aluminum, Titanium, Copper alloys.
- Metal hardening: In combination with Nitrogen and Argon, Helium gas is used to optimize the heat transfer process in a vacuum furnace and tempering of aviation alloys and steel tools to achieve metallurgical characteristics as desired.

3. Specifications:

Products	Helli 4.5	He 5.0	He 5.5
Quality	99,995%	99,999%	99,9995%
Impurities	-	≤ 1	≤ 0.5
TCH4	≤ 1	≤ 1	≤ 0.1
CO2	≤ 1	≤ 0.5	≤ 0.2
Ne	≤ 10	≤ 4	≤ 1
H2	≤ 3	≤ 1	≤ 0.1
CO	≤ 1	≤ 0.5	≤ 0.1
H2O	≤ 10	≤ 1	≤ 1
Tank volume	40L x 150bar (6m3), 47L x 150bar(7m3) 50L x 200bar (10m3). Ballons : He 4.5 22L x 20bar (0.44m3)
Output connecting valve	QF-2D Female G5/8
Distinguish characteristics	The tank is brown or light grey
Characteristic	Nontoxic compressed gas
MSDS data	UN 1046
Specifications are for reference only, specifications may vary by each batch