SAE A 249 S33228

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

The high quality USA SAE A 249 S33228 material is one of the more steel grades we supply, SAE A 249/A 249M (2010),Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes . A 249 S33228 is our main production grade, which has been approved by customers in many countries since its initial production, including our A 249 S33228 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 A 249 S33228 materials, and we are willing to develop together with customers from all over the world.

Also includes A 249 S33228 steel material norm, chemical composition, mechanical properties, datasheet, A 249 S33228 equivalent, heat treatment and temperature process of A 249 S33228, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in A 249 S33228 this steel grade have a more comprehensive understanding, Download the full A 249 S33228 PDF version of this datasheet.

Chemical composition (wt.%) of A 249 S33228

Elements	Min.（≥）	Max.（≤）
C	0.04	0.08
Mn	-	1.00
Si	-	0.30
P	-	0.02
S	-	0.015
Cr	26.0	28.0
Ni	31.0	33.0
Ce	0.05	0.10
Nb	0.10	1.00
Al	-	0.025

Mechanical Properties of A 249 S33228

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
772 (≥)	827 (≥)	33	12	33	Solution & Aging, Ann, Ausaging, Q+T	223