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Grade HC380LA
European Standard Steel Grade 1.0550
Corresponding Standard EN 10268-2006(+A1-2013)
cold rolled steel flat products with high yield strength for cold forming - technical delivery conditions
Classification Alloy Steel
HC380LA Chemical Element Composition Content (%)
Component C Si Mn P S Ti Nb Al
Minimum Value - - - - - - - 0.015
Maximum Value 0.12 0.5 1.6 0.025 0.03 0.15 0.09 -
1 Approximate Comparison Table Cold-Formable High Yield Strength Steel
Japan United States Germany France European Standard
JIS ASTM DIN EN/DIN NF EN/NF EN Numerical Grade
SPFC540 Gr.55 ZStE380 E355C HC380LA 1.0550
2 Approximate Comparison Table Cold-Formable High Yield Strength Steel
China United States European Standard Baosteel
GB ASTM EN Baosteel Grade
CR380LA HSLAS grade 380 class 2 HC380LA HC380LA
HC380LA Corresponding Standards(Same grade name, different standards)
1 EN 10268-2006(+A1-2013)
HC380LA 1.0550
2 Q/BQB 419-2021
HC380LA
3 NF EN 10268-2007
HC380LA

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