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Stainless Steels & Special Steels

AFNOR X1NiCrMoCu31-27-4

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

The high quality France AFNOR X1NiCrMoCu31-27-4 material is one of the more steel grades we supply, AFNOR NF EN 10028-7, AFNOR NF EN 10088-1, AFNOR NF EN 10088-2, AFNOR NF EN 10088-3, AFNOR NF EN 10088-4, AFNOR NF EN 10088-5, AFNOR NF EN 10216-5 (2004), AFNOR NF EN 10217-7, AFNOR NF EN 10250-4, AFNOR NF EN 10253-3, AFNOR NF EN 10253-4, AFNOR NF EN 10272, AFNOR NF EN 10297-2 (2005),Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel. X1NiCrMoCu31-27-4 is our main production grade, which has been approved by customers in many countries since its initial production, including our X1NiCrMoCu31-27-4 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 X1NiCrMoCu31-27-4 materials, and we are willing to develop together with customers from all over the world.

Also includes X1NiCrMoCu31-27-4 steel material norm, chemical composition, mechanical properties, datasheet, X1NiCrMoCu31-27-4 equivalent, heat treatment and temperature process of X1NiCrMoCu31-27-4, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in X1NiCrMoCu31-27-4 this steel grade have a more comprehensive understanding, Download the full X1NiCrMoCu31-27-4 PDF version of this datasheet.

Chemical composition (wt.%) of X1NiCrMoCu31-27-4

Elements Min.(≥) Max.(≤)
C - 0.020
Si - 0.70
Mn - 2.00
P - 0.030
S - 0.010
Cr 26.00 28.00
Mo 3.00 4.00
Ni 30.00 32.00
N - 0.11
Cu 0.70 1.50

Mechanical Properties of X1NiCrMoCu31-27-4

Rp0.2 (MPa) Rm (MPa) Impact
KV (J)
A (%)
A Z (%) Delivery Hardness HB
717 (≥) 651 (≥) 23 43 44 Solution & Aging, Ann, Ausaging, Q+T 223
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