1.3811
2026-02-18 03:52:00   Origin：   Remark：0 Click：

Official test certificate: issued by TUV - SGS -  BV

TECHNICAL DATA SHEET - 1.3811
Material Catetory - Non-magnetic stainless steel and alloy
Material specifications: DIN SEW 390 (1991)
Stock available: round bar diameter 55 ~ 180 mm
Typical chemical elements (mass fraction %)
Carbon, C (％): ≤ 0.15
Silicon, Si (％): ≤ 1.00
Manganese, Mn (％): ≤ 1.00
Phosphorus, P (％): ≤ 0.060
Sulfur, S (％): ≤ 0.030
Chromium, Cr (％): 24.0 ~ 26.0
Nickel, Ni (％): ≤ 0.50
Molybdenim, Mo (％): -

HOT WORKING, HEAT TREATMENT AND MECHANICAL PROPERTIES
Hot working temperature: 1150 ~ 850℃
Soft annealing treatment temperature: 800 ~ 860 ℃
Tensile strength, Rm ≥ MPa: 450 ~ 760
Yield strength, Rp0.2 ≥ MPa: 255
Elongation, A5 ≥ (％): 15.0
Impact strength, Akv ≥ J: -

TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.