SM400A irin awo

Weldable structural carbon steel plate SM400A ni labẹ irin boṣewa JIS G3106.For awọn irin awo sisanra dogba tabi isalẹ 16mm, awọn kere ikore agbara fun irin awo SM400A ni yio je loke 245Mpa, fun awọn sisanra laarin 16mm ati 40mm, awọn kere ikore agbara yoo jẹ. 235 Mpa, ati fun sisanra ti o wa loke 40mm, aaye ikore ti o kere julọ ti irin SM490A yoo jẹ 215 Mpa. Nigbati sẹsẹ carbon, irin awo Carbon, irin awo SM400A, Gnee yoo patapata ni ibamu si boṣewa irin JIS G3106 ati iwe-ẹri idanwo ọlọ yoo funni labẹ ọna kika. EN 10204 TYPE 3.1.