KS STS420F2

2014-03-03 17:24:40 Print this page

The high quality Korea KS STS420F2 material is one of the more steel grades we supply, KS D 3692 (2001), KS D 3702 (2008), KS D 3703 (2007), KS D 3706 (2008),Stainless steel bars. STS420F2 is our main production grade, which has been approved by customers in many countries since its initial production, including our STS420F2 round bars, flat bar, forgings, fasteners, tubes, wires, strips, sheets & Plates, as well as a variety of profiles, professional high precision auto-lathe processing manufacturer of clinching fasteners, axes, standoffs, screws, studs, nuts, bolt, OEM parts and special shaped turning partsthe state of delivery includes quenched and tempered, annealed, machined semi-finished products, we also have strict management of the packaging, to avoid material damage from transportation. We are the best supplier of STS420F2 materials, and we are willing to develop together with customers from all over the world.

Also includes STS420F2 steel material norm, chemical composition, mechanical properties, datasheet, STS420F2 equivalent, heat treatment and temperature process of STS420F2, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in STS420F2 this steel grade have a more comprehensive understanding, Download the full STS420F2 PDF version of this datasheet.

Chemical composition (wt.%) of STS420F2

Elements	Min.（≥）	Max.（≤）
C	0.26	0.40
Si	-	1.00
Mn	-	1.00
P	-	0.060
S	-	0.15
Cr	12.00	14.00
Ni	-	0.60
Mo	-	0.60
N	-	-

Mechanical Properties of STS420F2

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
155 (≥)	926 (≥)	31	23	21	Solution & Aging, Ann, Ausaging, Q+T	441