GB 0Cr17Ni7Al

2013-06-13 18:20:01 Print this page

The high quality China GB 0Cr17Ni7Al material is one of the more steel grades we supply, GB GB 4238 (1992) , GB GB/T 1220 (1992), GB GB/T 1221 (1992) , GB GB/T 3280 (2007) , GB GB/T 4231 (1993) , GB GB/T 4237 (1992) , GB GB/T 4239 (1991) , GB GB/T 4356 (2002) ,Heat-resisting steel sheets and plates. 0Cr17Ni7Al is our main production grade, which has been approved by customers in many countries since its initial production, including our 0Cr17Ni7Al 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 0Cr17Ni7Al materials, and we are willing to develop together with customers from all over the world.

Also includes 0Cr17Ni7Al steel material norm, chemical composition, mechanical properties, datasheet, 0Cr17Ni7Al equivalent, heat treatment and temperature process of 0Cr17Ni7Al, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in 0Cr17Ni7Al this steel grade have a more comprehensive understanding, Download the full 0Cr17Ni7Al PDF version of this datasheet.

Chemical composition (wt.%) of 0Cr17Ni7Al

Elements	Min.（≥）	Max.（≤）
C	-	0.09
Si	-	1.00
Mn	-	1.00
P	-	0.035
S	-	0.030
Ni	6.50	7.75
Cr	16.00	18.00
Cu	-	0.50
Al	0.75	1.50

Mechanical Properties of 0Cr17Ni7Al

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
639 (≥)	392 (≥)	31	11	24	Solution & Aging, Ann, Ausaging, Q+T	331

Equivalent Grade Stock of 0Cr17Ni7Al

Materials	Dimension	Quantity	State
17-7PH / 631 Coil & Strip, Sheet Stock	0.3-3.0*10-180mm	1236.22 Kgs	Cold-Rolled+Annealed