ASTM Custom 450

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

The high quality USA ASTM Custom 450 material is one of the more steel grades we supply, ASTM SAE AMS 5859D (2001),Steel, Corrosion Resistant, Sheet, Strip, and Plate 15Cr - 6.5Ni - 0.75Mo - 0.30Cb - 1.5Cu Consumable Electrode Melted, Solution Heat Treated Precipitation Hardenable. Custom 450 is our main production grade, which has been approved by customers in many countries since its initial production, including our Custom 450 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 Custom 450 materials, and we are willing to develop together with customers from all over the world.

Also includes Custom 450 steel material norm, chemical composition, mechanical properties, datasheet, Custom 450 equivalent, heat treatment and temperature process of Custom 450, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in Custom 450 this steel grade have a more comprehensive understanding, Download the full Custom 450 PDF version of this datasheet.

Chemical composition (wt.%) of Custom 450

Elements	Min.（≥）	Max.（≤）
C	-	0.05
Si	-	1.00
Mn	-	1.00
P	-	-
S	-	-
Ni	5.00	7.00
Cr	14.00	16.00
Al	-	-
Cu	1.25	1.75
Ti	-	-
Fe	-	-
Mo	0.50	1.00
Co	-	-
Nb	-	-

Mechanical Properties of Custom 450

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
977 (≥)	737 (≥)	14	13	33	Solution & Aging, Ann, Ausaging, Q+T	424