ASTM 17-22-A S

2014-01-06 15:29:12 Print this page

The high quality USA ASTM 17-22-A S material is one of the more steel grades we supply, ASTM SAE AMS 6302J (2012), ASTM SAE AMS 6385J (2011), ASTM SAE AMS 6458H (2010),Steel Sheet, Strip, and Plate, Low Alloy, Heat-Resistant 0.65Si - 1.25Cr - 0.50Mo - 0.25V (0.27 - 0.33C). 17-22-A S is our main production grade, which has been approved by customers in many countries since its initial production, including our 17-22-A S 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 17-22-A S materials, and we are willing to develop together with customers from all over the world.

Also includes 17-22-A S steel material norm, chemical composition, mechanical properties, datasheet, 17-22-A S equivalent, heat treatment and temperature process of 17-22-A S, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in 17-22-A S this steel grade have a more comprehensive understanding, Download the full 17-22-A S PDF version of this datasheet.

Chemical composition (wt.%) of 17-22-A S

Elements	Min.（≥）	Max.（≤）
C	-	0.45
Si	-	0.65
Mn	-	0.55
P	-	-
S	-	-
Ni	-	-
Cr	-	12.50
Al	-	-
Cu	-	-
Ti	-	-
Fe	remaining	-
V	-	0.30
Mo	-	0.55

Mechanical Properties of 17-22-A S

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
739 (≥)	484 (≥)	22	14	34	Solution & Aging, Ann, Ausaging, Q+T	434