AMS SA-268 S44700

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

The high quality USA AMS SA-268 S44700 material is one of the more steel grades we supply, AMS SA-268/SA-268M,Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service. SA-268 S44700 is our main production grade, which has been approved by customers in many countries since its initial production, including our SA-268 S44700 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-268 S44700 materials, and we are willing to develop together with customers from all over the world.

Also includes SA-268 S44700 steel material norm, chemical composition, mechanical properties, datasheet, SA-268 S44700 equivalent, heat treatment and temperature process of SA-268 S44700, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in SA-268 S44700 this steel grade have a more comprehensive understanding, Download the full SA-268 S44700 PDF version of this datasheet.

Chemical composition (wt.%) of SA-268 S44700

Elements	Min.（≥）	Max.（≤）
C	-	0.01
Mn	-	0.30
Si	-	0.20
P	-	0.025
S	-	0.02
Cr	28.00	30.00
Ni	-	0.15
Mo	3.50	4.20
N	-	0.02
Cu	-	0.15

Mechanical Properties of SA-268 S44700

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
985 (≥)	613 (≥)	24	22	34	Solution & Aging, Ann, Ausaging, Q+T	123