SteelEquivalents.com

Explore

MaterialsSteel materials by standardCategoriesSteel material categoriesSearchSteel grade searchCalculatorsSteel calculatorsServicesCutting, machining and finishing to order
Latest news
Knowledge & SafetySteel WikiGrades, standards and metallurgy explained
Help & SupportContactGet in touch with the teamFAQCommon questions answeredSupport Chat pageFAQs, guides & live chat in one place
Settings

Appearance

Accent

Language

Welcome

Sign in to save favorites and manage your account.

UNS · United States · 9 grades

K02601

The designation K02601 is carried by 9 different grades. Compare them on the elements that actually differ, then open the one your print means.

Which of the 9 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.CategoryDesignationsMn%C%Si%P%S%N%
RSt 42-21.00421.0Unalloyed structural steels60,20-0,50≤0,230,03-0,300,050,050,007
S235J2G31.01161.0Unalloyed structural steels66≤1,40≤0,170,0350,035
1.01441.01441.0Unalloyed structural steels64≤1,50≤0,180,0350,035
1.03451.03451.0Heat-resistant structural steels620,60-1,20≤0,16≤0,350,0250,010,012
P315N1.05051.0Fine-grain structural steels70,70-1,50≤0,18≤0,450,0350,030,02
P315NH1.05061.0Fine-grain structural steels70,70-1,50≤0,18≤0,450,0350,030,02
P315NL1.05081.0Fine-grain structural steels70,70-1,50≤0,16≤0,450,030,0250,02
Fe510D1KI1.89461.8Weathering steels7≤1,00≤0,12≤0,750,06-0,150,03
A709-50W1.89591.8Weathering steels230,50-1,50≤0,16≤0,500,0350,0350,009

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.