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SS 309 / 309S REFRACTORY ANCHOR

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By using fusion or resistance technique most of the austenitic Stainless Steels 309 can be quickly welded.

Oxyacetylene welding is not suggested. Filler metal should be AWS E/ER 309 or 309L.


Chemical Composition

GradeCSiPSCrMnNiFe
309 0.20max1.0 max 0.045 max0.030 max22.0 - 24.02.0 max12.0 - 15.0Remainder
309S 0.08max1.0 max 0.045 max0.030 max22.0 - 24.02.0 max12.0 - 15.0Remainder

Melting Range

GradeMelting Range
309 1399 - 1454°C
309S 1399 - 1454°C
Environment Environment Safety Safety CSR CSR
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