Martensite 17% Cr, DIN 1.4122 stainless steel
W.-Nr. 1.4122 ( DIN X39CrMo17-1 ) most corrosion resistant martensitic grade, good resistance in moderately corrosive,
low chloride containing environments. Very good mechanical properties and wear resistance. Medium-high hardness.
Applied for e.g. surgical instruments, food processing equipment, mechanical parts, machine and pump construction.
* Surgical instruments
* Food processing equipment
* Mechanical parts, e.g. heat resistant disc springs
* Machine and pump construction
EN 10088-2, chemcial composition ( weight % )
C 0.33/0.45, Si 1.00 max, Mn 1.50 max, Cr 15.50/17.50, Mo 0.80/1.30, Ni 1.0 max
Products are delivered in soft annealed condition, HB 280 max.
We are specialised in stainless martensitic steels, products in forms of hot- and cold-rolled sheet, plate, strip, coil.
cell: +86 15190257143
Stock: prime quality, EN 10088-2 standard Cold rolled stainless steel sheet in coils 4122 / 1.4122 ( X39CrMo17-1 ), annealed, 2B finish
1.45*1290mm, weight 17600 KGS
Chemical composition %
Tensile strength Rm: 723 Mpa
Rp0.2%: 446 Mpa
Rp1%: 496 Mpa
A80 %: 20.8