St44-2 1.0044 - DIN 1652-2-1990

Grade	St44-2
Germany W-Nr.	1.0044
Corresponding Standard	DIN 1652-2-1990 Bright steels technical delivery; conditions steels for general structural purposes
Classification	Carbon Steel

St44-2 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<5	St44-2K	K	590~890	≥470	≥6
5≤t<10			580~840	≥420	≥7
10≤t<16			530~820	≥380	≥8
16≤t<25			510~790	≥330	≥9
25≤t<40			490~740	≥300	≥10
40≤t<63			440~690	≥265	≥11
63≤t<80			420~670	≥245	≥11
t≥80			By Agreement	By Agreement	By Agreement
16≤t<40	St44-2SH	SH	410~540	≥265	≥20
40≤t<63			410~540	≥255	≥19
63≤t<80			410~540	≥245	≥18
t≥80			By Agreement	By Agreement	By Agreement
t<25	St44-2K+GZ；St44-2SH+G	K+G or SH+G	≤500		≥22
25≤t<63			≤520		≥21
63≤t<80			≤520		≥20
t≥80			By Agreement		By Agreement
t<16	St44-2K+N；St44-2SH+N	K+N or SH+N	410~560	≥275	≥22
16≤t<40			410~560	≥265	≥22
40≤t<63			410~560	≥255	≥21
63≤t<80			410~560	≥245	≥20
t≥80			By Agreement	By Agreement	By Agreement

1 Approximate Comparison Table Carbon Structural Steel and Engineering Steel

2 Approximate Comparison Table Carbon Structural Steel and Engineering Steel

China	Japan	United States	International Organization for Standardization	Germany	France	European Standard		Russia	Sweden	United Kingdom
GB	JIS	ASTM	ISO	DIN EN/DIN	NF EN/NF	EN	Numerical Grade	GOST	SS	BS EN/BS
Q225A Q275Z	SS400	A283D A529 Gr.D	E275B	RSt42-2 St 44-2	E28-2	S275JR Fe430B①	1.0044	St4ps St4sp	1411 1412	161-430 43A 43B

St44-2 Corresponding Standards(Same grade name, different standards)

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