AMS SA-403 S20910

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

The high quality USA AMS SA-403 S20910 material is one of the more steel grades we supply, AMS SA-403/SA-403M,Specification for Wrought Austenitic Stainless Steel Piping Fittings. SA-403 S20910 is our main production grade, which has been approved by customers in many countries since its initial production, including our SA-403 S20910 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 SA-403 S20910 materials, and we are willing to develop together with customers from all over the world.

Also includes SA-403 S20910 steel material norm, chemical composition, mechanical properties, datasheet, SA-403 S20910 equivalent, heat treatment and temperature process of SA-403 S20910, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in SA-403 S20910 this steel grade have a more comprehensive understanding, Download the full SA-403 S20910 PDF version of this datasheet.

Chemical composition (wt.%) of SA-403 S20910

Elements	Min.（≥）	Max.（≤）
C	-	0.06
Mn	4.00	6.00
Si	-	1.00
P	-	0.04
S	-	0.03
Cr	20.50	23.50
Ni	11.50	13.50
Mo	1.50	3.00
N	0.20	0.40
Nb	0.10	0.30
V	0.10	0.30

Mechanical Properties of SA-403 S20910

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
899 (≥)	451 (≥)	33	32	41	Solution & Aging, Ann, Ausaging, Q+T	212