KS STS309STP

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

The high quality Korea KS STS309STP material is one of the more steel grades we supply, KS D 3576 (2011), KS D 9536 (2011),Stainless lined steel pipe. STS309STP is our main production grade, which has been approved by customers in many countries since its initial production, including our STS309STP 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 STS309STP materials, and we are willing to develop together with customers from all over the world.

Also includes STS309STP steel material norm, chemical composition, mechanical properties, datasheet, STS309STP equivalent, heat treatment and temperature process of STS309STP, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in STS309STP this steel grade have a more comprehensive understanding, Download the full STS309STP PDF version of this datasheet.

Chemical composition (wt.%) of STS309STP

Elements	Min.（≥）	Max.（≤）
C	-	0.08
Si	-	1.00
Mn	-	2.00
P	-	0.045
S	-	0.030
Cr	22.00	24.00
Ni	12.00	15.00
Mo	-	-
N	-	-

Mechanical Properties of STS309STP

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
945 (≥)	444 (≥)	22	22	42	Solution & Aging, Ann, Ausaging, Q+T	344