DIN V820

2014-04-04 10:21:13 Print this page

The high quality Germany DIN V820 material is one of the more steel grades we supply, DIN DIN EN 10085,Al-alloyed nitriding steel grade for large cross-sections. Suitable for piston rods, extruders, cylinders, gear wheels,. V820 is our main production grade, which has been approved by customers in many countries since its initial production, including our V820 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 V820 materials, and we are willing to develop together with customers from all over the world.

Also includes V820 steel material norm, chemical composition, mechanical properties, datasheet, V820 equivalent, heat treatment and temperature process of V820, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in V820 this steel grade have a more comprehensive understanding, Download the full V820 PDF version of this datasheet.

Chemical composition (wt.%) of V820

Elements	Min.（≥）	Max.（≤）
C	0.30	0.37
Si	-	0.40
Mn	0.40	0.70
P	-	0.025
S	-	0.035
Al	0.80	1.20
Cr	1.50	1.80
Mo	0.15	0.25
Ni	0.85	1.15

Mechanical Properties of V820

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
796 (≥)	864 (≥)	31	34	24	Solution & Aging, Ann, Ausaging, Q+T	334