En16 - BS 970-1955

Grade	En16
Corresponding Standard	BS 970-1955 Wrought steels in the form of bars, billets and forgings up to 6 in. ruling section for automobile and general engineering purpose
Classification	Carbon Steel

En16 Chemical Element Composition Content (%)

Component	C ^*	Si	Mn	P	S	Mo
Minimum Value	0.3	0.1	1.3	-	-	0.2
Maximum Value	0.4	0.35	1.8	0.05	0.05	0.35

En16 Mechanical Properties

diameter or width across flats d mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW	Impact Energy Absorption KV2 J
Bar, bloom, forging; d≤152.4	Quenching and Tempering R	≥695	≥525	≥22	201~255	≥54
Bar, billet, forged product; d ≤ 101.6	Quenching and Tempering S	≥772	≥587	≥20	223~277	≥54
Bars, Billets, Forgings; d≤63.5	Quenching and Tempering (T)	≥849	≥679	≥18	248~302	≥54
Bars, billets, forgings; d≤28.6	Quenching and Tempering U	≥926	≥741	≥17	269~321	≥47
Bars, billets, forgings; d≤22.2	Quenching and Tempering V	≥1004	≥803	≥16	293~341	≥47

• d-diameter or width across flats/mm
• The unit conversion for strength is based on: 1tons/sq.in=15.44N/mm2
• The unit conversion for impact energy absorption is based on: 1ft.lb=1.3558J

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!