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JIS · Japan · 5 grades

SUP6

The designation SUP6 is carried by 5 different grades. Compare them on the elements that actually differ, then open the one your print means.

Which of the 5 do you want?

This name is carried by several grades. The elements shown are the ones whose values actually differ across the set — the ones that decide the question. Values are the source text verbatim; an em dash means no value on file for that element on that grade, not zero.

GradeMaterial no.CategoryDesignationsC%S%Si%P%Mn%
1.09611.09611.0High-strength multi-phase steels39≤0,180,01≤0,500,03≤1,20
60MnSiCr41.28261.2Tool steels for cold work150,58-0,650,030,80-1,000,030,80-1,20
60Si71.50271.5Spring steels180,56-0,640,0451,50-1,800,0450,70-1,00
65Si71.50281.5Spring steels170,60-0,700,0351,50-1,800,0350,70-1,00
sup6Spring steels10.56 - 0.64max 0.031.5 - 1.8max 0.030.7 - 1

Not sure which one your print means?

Search the catalogue by designation, material number or composition — every name on this page is itself a way in.