Alloy Structrual Steel Bars

Special Steel Bars DIN1.8942-DIN1.8957

Fine Grained Steels Bars  for Cold Pressing (SEW 092)

Steel Grade				Chemical composition in % by wt (ladle analysis)
DIN		AISI No SAE No	JIS	≤ C	≤ Si	≤Mn	≤P	≤S	Cr	Ni	Other Elements
Code Number	Material Number
QStE 340 TM	1.8942	—	—	0.10	0.50	1.50	0.030	0.030	—	—	a/b/d
QStE 380 TM	1.8951	—	—	0.10	0.50	1.60	0.030	0.030	—	—	a/b/d
QStE 420 TM	1.8953	—	—	0.10	0.50	1.60	0.030	0.030	—	—	a/b/d
QStE 460 TM	1.8956	—	—	0.10	0.50	1.70	0.030	0.030	—	—	a/c/d
QStE 500 TM	1.8959	—	—	0.10	0.50	1.70	0.030	0.030	—	—	a/c/d
QStE 260 N	1.8941	—	—	0.16	0.50	1.20	0.030	0.030	—	—	a/d
QStE 340 N	1.8945	—	—	0.16	0.50	1.50	0.030	0.030	—	—	a/e
QStE 380 N	1.8950	—	—	0.18	0.50	1.60	0.030	0.030	—	—	a/e
QStE 420 N	1.8952	—	—	0.20	0.50	1.60	0.030	0.030	—	—	a/e
QStE 460 N	1.8955	—	—	0.21	0.50	1.70	0.030	0.030	—	—	a/e
QStE 500 N	1.8957	—	—	0.22	0.50	1.70	0.030	0.030	—	—	a/e

 Sizes: Cold Drawn Bars:Dia.2-18mm ; Hot Rolled Bars: Dia. 13-360mm; Forged Bars: Dia.200-1500mm 

Alloy Structrual Steel Bars