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WeldExp Knowledge Base

Welding Gases

The most common welding gases according to EN ISO 14175.

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Welding gases

NameGroupComponentsMin. addition (%)Max. addition (%)
100% CO2C1CO2
Ar + O2 keverékM11Ar/O2
Egyedi védőgáz-összetételZEgyedi
R1-ArH max 3R1Ar/H23
100% HeI2He
I1-ArI1Ar
Nitrogén tartalmú védőgázN2N22
M26M26Ar/CO2/O20.53
0.5-3% O2 + ArM13Ar/O20.53
0.5-5% CO2 + ArM12Ar/CO20.55

Number of results: 67

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