ISO X7CrNiAl32-21

2014-03-03 17:24:40 Print this page

The high quality International ISO X7CrNiAl32-21 material is one of the more steel grades we supply, ISO ISO 15510 (2010), ISO ISO 16143-3 (2005), ISO ISO 4955 (2005), ISO ISO 9328-5, ISO ISO 9328-7 (2011),Steel flat products for pressure purposes - Technical delivery conditions - Part 7: Stainless steels. X7CrNiAl32-21 is our main production grade, which has been approved by customers in many countries since its initial production, including our X7CrNiAl32-21 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 X7CrNiAl32-21 materials, and we are willing to develop together with customers from all over the world.

Also includes X7CrNiAl32-21 steel material norm, chemical composition, mechanical properties, datasheet, X7CrNiAl32-21 equivalent, heat treatment and temperature process of X7CrNiAl32-21, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in X7CrNiAl32-21 this steel grade have a more comprehensive understanding, Download the full X7CrNiAl32-21 PDF version of this datasheet.

Chemical composition (wt.%) of X7CrNiAl32-21

Elements	Min.（≥）	Max.（≤）
C	-	0.10
Si	-	1.00
Mn	-	2.00
P	-	0.030
S	-	0.020
Cr	19.00	23.00
Mo	-	-
Ni	30.00	35.00
Al	0.15	0.60
Ti	0.15	0.60
Cu	-	0.75

Mechanical Properties of X7CrNiAl32-21

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
192 (≥)	928 (≥)	33	42	31	Solution & Aging, Ann, Ausaging, Q+T	111