Standards | DIN EN ISO 14343-A , W 18 8 Mn Si | ||||||||||
AWS A-5.9 , ER 307 Si | |||||||||||
Material number , 1.4370 | |||||||||||
Polarity | DC- | ||||||||||
Wire Ø | 1 mm | ||||||||||
Chemical analysis |
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Welding current | DC- | ||||||||||
Yield strength, Rp 0.2% | ≥450 MPa | ||||||||||
Expansion, A5 | ≥42 % | ||||||||||
Tensile strength, Rm | ≥650 MPa | ||||||||||
Impact energy, Av | 20 °C , ≥120 J , -80 °C , ≥60 J | ||||||||||
Length | 1000 mm | ||||||||||
Weight | 5 kg | ||||||||||
Materials | 1.3401 , Difficult to weld steel, tool steel, spring steel, manganese steel, case-hardened steel, black/white connections |
TR 307 Si 5kg/PAK. 1.0x1000mm
- High-alloy TIG welding rod
- Excellent welding characteristics thanks to high Si content
- Suitable for dissimilar joints and buffer layers
- Strain-hardening
- Stamped from Ø 1.6 mm