X1CrNiMoCu12-7-3

X1CrNiMoCu12-7-3 Stainless Steels to NF EN 10088-1

X1CrNiMoCu12-7-3 - Specification & Application

• NF EN 10088-1 - Stainless steels - Part 1: List of stainless steels
• NF EN 10088-2 - Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes

Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes

Chemical composition(wt.%) of X1CrNiMoCu12-7-3 grade: to NF EN 10088-1

X1CrNiMoCu12-7-3 - Detail

Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes

Mechanical properties of grade X1CrNiMoCu12-7-3 NF EN 10088-1

Proof strength Rp0.2 (MPa)	Tensile strength Rm (MPa)	Impact energy KV (J)	Elongation at fracture A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
336 (≥)	948 (≥)	33	42	41	Solution and Aging, Annealing, Ausaging, Q+T,etc	422

Physical properties of grade X1CrNiMoCu12-7-3 NF EN 10088-1

Property	Density kg/dm3	Temperature T °C/F	Specific heat J / kgK	Thermal conductivity W/mK	Electric resistance µΩ·cm	Modulus of elasticity kN/mm2	Expansion rate
939 (≥)	238 (≥)	23	24	44	Solution and Aging, Annealing, Ausaging, Q+T,etc	431
Temp. °C/°F	Creep strain limit (10000h) (Rp1,0) N/mm2	Creep rupture strength (10000h) (Rp1,0) N/mm2
917	467	432