SAE A 829 4118

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

The high quality USA SAE A 829 4118 material is one of the more steel grades we supply, SAE A 829/A 829M (2011),Alloy Structural Steel Plates. A 829 4118 is our main production grade, which has been approved by customers in many countries since its initial production, including our A 829 4118 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 829 4118 materials, and we are willing to develop together with customers from all over the world.

Also includes A 829 4118 steel material norm, chemical composition, mechanical properties, datasheet, A 829 4118 equivalent, heat treatment and temperature process of A 829 4118, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in A 829 4118 this steel grade have a more comprehensive understanding, Download the full A 829 4118 PDF version of this datasheet.

Chemical composition (wt.%) of A 829 4118

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

Mechanical Properties of A 829 4118

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
932 (≥)	662 (≥)	41	21	41	Solution & Aging, Ann, Ausaging, Q+T	441