AISI S43900

2013-10-25 10:00:39 Print this page

The high quality USA AISI S43900 material is one of the more steel grades we supply, Chromium Stainless Steel. S43900 is our main production grade, which has been approved by customers in many countries since its initial production, including our S43900 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 S43900 materials, and we are willing to develop together with customers from all over the world.

Also includes S43900 steel material norm, chemical composition, mechanical properties, datasheet, S43900 equivalent, heat treatment and temperature process of S43900, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in S43900 this steel grade have a more comprehensive understanding, Download the full S43900 PDF version of this datasheet.

Chemical composition (wt.%) of S43900

Elements	Min.（≥）	Max.（≤）
C	-	0.07
Mn	-	1.00
Si	-	1.00
P	-	0.04
S	-	0.03
Cr	17.00	19.00
Ni	-	0.50
Mo	-	-
Al	-	0.15
N	-	0.04

Mechanical Properties of S43900

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
213 (≥)	655 (≥)	33	11	31	Solution & Aging, Ann, Ausaging, Q+T	423