SAE S31726

2013-10-18 12:57:46 Print this page

The high quality USA SAE S31726 material is one of the more steel grades we supply, Austenitic Chromium Nickel Molybdenum Nitrogen Stainless Steel . S31726 is our main production grade, which has been approved by customers in many countries since its initial production, including our S31726 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 S31726 materials, and we are willing to develop together with customers from all over the world.

Also includes S31726 steel material norm, chemical composition, mechanical properties, datasheet, S31726 equivalent, heat treatment and temperature process of S31726, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in S31726 this steel grade have a more comprehensive understanding, Download the full S31726 PDF version of this datasheet.

Chemical composition (wt.%) of S31726

Elements	Min.（≥）	Max.（≤）
C	-	0.03
Mn	-	2.00
Si	-	0.75
P	-	0.045
S	-	0.03
Cr	17.00	20.00
Ni	13.50	17.50
Mo	4.00	5.00
Cu	-	0.75
N	0.10	0.20

Mechanical Properties of S31726

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
893 (≥)	136 (≥)	23	33	23	Solution & Aging, Ann, Ausaging, Q+T	314