St2 1.0330 - DIN 1624-1987 - H2ABC

中文版

Grade	St2
Germany W-Nr.	1.0330
Corresponding Standard	DIN 1624-1987 Steel Sheet Products, with Rolling Widths up to 650mm, Technical Supply Conditions for Low-Carbon Non-Alloy Steel Cold-Rolled Strips
Classification	Carbon Steel
Density	7.85 g/cm³

St2 Chemical Element Composition Content (%)

Component	C	N ^*
Minimum Value	-	-
Maximum Value	0.1	0.007

St2 Mechanical Properties

thickness t mm	Mark	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
t<3	St2 G BK	Annealed G	270~390	-	≥26③
t≥3	St2 G BK	Annealed G	270~390	-	≥32④
t<3	St2 LG BK	Lightly Precision Rolled LG	270~410	≤280ⓐ	≥28③
t≥3	St2 LG BK	Lightly Precision Rolled LG	270~410	≤280ⓐ	≥32④
t<3	St2 K32 BK	Cold Precision Rolled K32	290~430	200~380	≥18③
t≥3	St2 K32 BK	Cold Precision Rolled K32	290~430	200~380	≥24④
t<3	St2 K40 BK	Cold Precision Rolled K40	390~540	≥310	≥4③
t≥3	St2 K40 BK	Cold Precision Rolled K40	390~540	≥310	≥12④
All Sizes	St2 K50 BK	Cold Precision Rolling K50	490~640	≥420	-
All Sizes	St2 K60 BK	Cold Precision Rolling K60	590~740	≥520	-
All Sizes	St2 K70 BK	Cold precision rolling K70	≥690	≥630	-

Approximate Comparison Table High-Quality Carbon Structural Steel

China		Japan	United States	Germany		France	European Standard		Russia	United Kingdom
GB	ISC	JIS	ASTM	DIN EN/DIN	W-Nr.	NF EN/NF	EN	Numerical Grade	GOST	BS EN/BS
10F	U20100	SPHD,SPHE SPH2*	1010	DC01	1.0330	DC01	DC01	1.0330	10КЛ	DC01

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