Argon W 7, gaseous, compressed

gaseous, compressed
EN ISO 14175
Descriptions Argon W 7 R1-ArH-7
Argon 93 vol.%
Hydrogen 7 vol.%
Delivery formats In steel cylinders and 12-cylinder bundles
Cylinders/container volumes 10 l 50 l 12 x 50 l
Content (m3) 2,1 10,5 126
Filling pressure (bar) 200 200 200

Unless otherwise stated, these refer to filling pressure at 288,15K (15°C) and to content at 288,15K (15°C) and 1,013 bar.

Properties highly flammable
Valve connection DIN 477 No. 1 | (W 21.80 x 1/14 LH)
Shoulder colour flame red (RAL 3000)

Other delivery formats

on request ; in steel cylinders and bundles: Argon W 2, W 3, W 5, W 6, W 7, W 10, W 20 and W 35

Argon-hydrogen mixtures containing >2,95% hydrogen are highly flammable.

Argon W mixtures are welding shield gases made from argon - chemical symbol Ar, and hydrogen, chemical symbol H₂.

For physical data of the components please refer to the product data sheet for the corresponding pure gas.

Typical applications

Suitable pressure regulators:

Please refer to the "Hardware und Service" product catalogue.