DIN SEW390 X40MnCrN19 / 1.3813 Round bar, Forgings
| Product parameters | |
| Material Category:: | Non-magnetic Austenitic type |
| Material Technical Standards:: | DIN SEW 390 |
| Stocklist & Inventory Available:: | Round bar Dia. 50 ~ 200mm, ESR ingot |
| Melting Process Route:: | + Electroslag remelted |
| Certification:: | MTR, COC, Certificate of origin, Form A/E, Invoice, Packing list |
| Production Lead Time:: | Within 30 days after 30% deposit prepayable |
| Company ISO Register No:: | 04321Q32740R0S |
Description
TECHNICAL DATASHEET - X40MnCrN19 & DIN 1.3813
MATERIAL CATEGORY - Non-magnetic stainless steel and alloy
MATERIAL SPECIFICATIONS - DIN SEW 390 (1991)
CHEMICAL COMPOSITIONS (mass weight - %)
Carbon, C (％): 0.30 ~ 0.50
Silicon, Si (％): ≤ 0.80
Manganese, Mn (％): 18.0 ~ 20.0
Phosphorus, P (％)≤: 0.060
Sulfur, S (％)≤: 0.030
Chromium, Cr (％): 3.00 ~ 5.00
Nickel, Ni (％): -
Molybdenim, Mo (％): -
Nitrogen, N (％): 0.08 ~ 0.12
HOT WORKING, HEAT TREATMENT AND MECHANICAL PROPERTIES
Hot working temperature: 1050 ~ 850℃
Quenching or solution treatment temperature: 1000 ~ 1050℃
Tensile strength, σb≥ /MPa: 740 ~ 930
Yield strength, σ0.2 ≥/MPa: 295
Elongation, δ≥(％): 45.0
Impact strength, Akv ≥/J: 124
RPOFILE & DIMENSIONS
Round bar & rod (diameter): 20mm to 850mm
Square bar / flat bar: 10mm to 800mm
Heavy/middle plate via hot rolled: T60 - 400mm X W60 - 1000mm X L1000 - 5000mm
