TIG welding rod STAVINOX ER 307Si 2.0x1000mm/5kg (1.4370)
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TIG welding rod STAVINOX ER 307Si 2.0x1000mm/5kg (1.4370)
SKU:STAN-ER307Si-2,0x1000
Manufacturer:STANVAC
High-alloy TIG wire STAVINOX ER307Si 2.0 × 1000 mm / 5 kg (1.4370) for welding dissimilar, manganese and difficult-to-weld steels. Suitable for repairs, transition joints and ductile buffer layers for hardfacing.
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Available in 5 variants
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Availability: To order
Price: 6,70 €
without TAX
8,24 € incl. tax
8,24 € incl. tax
Legal guarantee 2 years (EU notice)
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TIG Wire STAVINOX ER 307Si 2.0 × 1000 mm / 5 kg (1.4370)
STAVINOX ER 307Si is a high-alloy austenitic TIG filler wire designed for welding dissimilar, manganese, and difficult-to-weld steels. The high manganese content increases the crack resistance and toughness of the weld metal, while silicon promotes good wettability of the weld pool.
The 2.0 mm diameter is suitable for general-purpose TIG welding of stressed steel components, transition joints and repairs. It is also used as a tough buffer layer before hardfacing, for example, when renovating worn components.
| Standard / Designation | Classification |
|---|---|
| AWS A5.9 / SFA-5.9 | ER307Si / ER307 mod. |
| EN ISO 14343-A | W 18 8 Mn |
| W.Nr. / material number | 1.4370 |
| Weld metal type | Cr-Ni-Mn-Si |
Parameters
Product type:High-alloy TIG welding wire / rod
Manufacturer:STANVAC
Designation:STAVINOX ER 307Si
Diameter:2.0mm
Length:1000mm
Welding process:TIG / GTAW (141)
Material designation:1.4370
Suitable materials:Dissimilar, manganese and difficult-to-weld steels
Polarity:DC−
Shielding gas:Argon I1 according to EN ISO 14175
Application:Repairs, transition joints, buffer layers for hardfacing, renovation of stressed parts
Package weight:5 kg
Quantity:1 pc

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