AMS SA-688 S32654

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

The high quality USA AMS SA-688 S32654 material is one of the more steel grades we supply, AMS SA-688/SA-688M,Specification for Welded Austenitic Stainless Steel Feedwater Heater Tubes . SA-688 S32654 is our main production grade, which has been approved by customers in many countries since its initial production, including our SA-688 S32654 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-688 S32654 materials, and we are willing to develop together with customers from all over the world.

Also includes SA-688 S32654 steel material norm, chemical composition, mechanical properties, datasheet, SA-688 S32654 equivalent, heat treatment and temperature process of SA-688 S32654, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in SA-688 S32654 this steel grade have a more comprehensive understanding, Download the full SA-688 S32654 PDF version of this datasheet.

Chemical composition (wt.%) of SA-688 S32654

Elements	Min.（≥）	Max.（≤）
C	-	0.02
Mn	2.00	4.00
Si	-	0.50
P	-	0.03
S	-	0.005
Cr	24.00	25.00
Ni	7.00	8.00
Cu	0.30	0.60
N	0.45	0.55

Mechanical Properties of SA-688 S32654

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
816 (≥)	224 (≥)	43	11	43	Solution & Aging, Ann, Ausaging, Q+T	143