1.4941
2015-01-13 20:16:29 Origin： Remark：0 Click：
DIN EN 10302 Specifications austenitic steel 1.4941 Round bar, Flat bar, Forgings, ESR, 1.4941 hot forging, rolling, heat treatment, cold working, machined
TECHNICAL DATA SHEET of Creep-resisting steels - DIN 1.4941
MATERIAL CATEGORY - Austenitic creep-resisting steels
MATERIAL SPECIFICATIONS - DIN 17442,17744, DIN EN 10302, 10095 (2002/1999), EN 10088-1
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): 0.04 ~ 0.08
Silicon, Si (％): ≤ 1.00
Manganese, Mn (％): ≤ 2.00
Phosphoorus, P (％) ≤: 0.035
Sulfur, S (％) ≤: 0.015
Carbon, C (％): 0.04 ~ 0.08
Silicon, Si (％): ≤ 1.00
Manganese, Mn (％): ≤ 2.00
Phosphoorus, P (％) ≤: 0.035
Sulfur, S (％) ≤: 0.015
Chromium, Cr (％): 17.0 ~ 19.0
Molybdenum, Mo (％): -
Niobium, Nb (%): -
Nickel, Ni (％): 9.00 ~ 12.0
Titanium, Ti (%): 5 X C ~ 0.80
Boron, B (％): 0.0015 ~ 0.0050
MECHANICAL PROPERTIES UNDER ROOM TEMPERATURE
Condition: heat treatment
Tensile strength, σb/MPa: 490 ~ 680
Condition: heat treatment
Tensile strength, σb/MPa: 490 ~ 680
Yield strength, σs≥/MPa: 195 min.
Elongation, δ5≥(％): 35.0
Elongation, δ5≥(％): 35.0
Non-scale temperature in Air℃: -
MANUFACTURING TECHNOLOGY - SMELTING
Heat resistant steel is generally smelt in electric arc furnace or induction furnace. For higher quality,it should be smelt via technology of vacuum refining and external refining.
FEATURES AND CLASSIFICATIONS
Heat-resistant steel means one type of steel possesses inoxidizability, enough high-temperature strength and excellent heat-resistant quality under high temperature. Heat resistant steel is divided into oxidation resistant steel and refractory steel according to its performance. Further into Austenitic heat-resistant steel, Martensitic heat-resistant steel, Ferritic heat-resistant steel and Pearlitic heat-resistant steel according to its normalizing.
PRODUCT PROFILE & DIMENSIONS
PRODUCT PROFILE & DIMENSIONS
Round bar / Wire rod (Diameter): 5.5mm to 500mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T6 - 400mm X W70 - 1000mm X L1000-12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W100 - 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts, other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.
Sheet steel via cold rolled: T0.5 - 6mm X W100 - 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts, other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.
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