USt 3 1.0333 - DIN 1624-1987 - H2ABC

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Grade	USt 3
Germany W-Nr.	1.0333
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

USt 3 Chemical Element Composition Content (%)

Component	C	N ^*
Minimum Value	-	-
Maximum Value	0.08	0.007

USt 3 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	USt3 G BK	Annealed G	270~370	-	≥32③
t≥3	USt3 G BK	Annealed G	270~370	-	≥35④
t<3	USt3 LG BK	Lightly Precision Rolled LG	270~370	≤250ⓐ	≥32③
t≥3	USt3 LG BK	Lightly Precision Rolled LG	270~370	≤250ⓐ	≥35④
t<3	USt3 K32 BK	Cold Precision Rolled K32	290~390	210~355	≥22③
t≥3	USt3 K32 BK	Cold Precision Rolled K32	290~390	210~355	≥26④
t<3	USt3 K40 BK	Cold Precision Rolled K40	390~490	≥330	≥5③
t≥3	USt3 K40 BK	Cold Precision Rolled K40	390~490	≥330	≥13④
All Sizes	USt3 K50 BK	Cold Precision Rolling K50	490~590	≥440	-
All Sizes	USt3 K60 BK	Cold Precision Rolling K60	590~690	≥540	-

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