Magnadur 509
2023-10-14 15:09:52   Origin：   Remark：0 Click：

TECHNICAL DATA SHEET - Grade Magnadur 509
Technial specification : by agreement
Official Test Reort: issued by TUV - SGS -  BV
Material Category: Austenitic Stainless Steel

CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％):  ≤ 0.05
Silicon, Si (％):  ≤ 0.30
Manganese, Mn (％):  18.0 ~ 20.0
Phosphorus, P (％) ≤:  0.030
Sulfur, S (％) ≤:  0.005
Chromium, Cr (％):  17.0 ~ 18.0
Nickel, Ni (％):  2.50 ~ 3.50
Molybdenum, Mo (%):  0.90 ~ 1.20
Nitrogen, N (%):  0.50 ~ 0.60

MECHANICAL PROPERTY UNDER ROOM TEMP.
Supply condition: hot forging
Tensile strength, σb/ ≥ MPa:  1035
Yield strength, σ0.2/ ≥ MPa:  965
Elongation, δ (％) ≥:  20.0
Reduction of area, ф (％) ≥:  50.0
Hardness ≤ (HBW): 300 ~ 400.

MELTING PROCESS
The alloy is usually produced by BEF + AOD / EAF, followed by electroslag refining (ESR or VAR ) if necessary for special purpose.

PRODUCT FORMS AVAILABLE
Round bar & Disc (diameter): 5.5 ~ 550mm
Flat bar (thickness X width): 10 ~ 400 X 15 ~ 600mm
Length: random length, fixed length or based on the customer's special requirement.

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