Grade F11 Class 3
2019-06-27 09:07:04 Origin： Remark：0 Click：
Alloy steel forgings for pressure and high-temperature parts Grade F11 Round bar, flat bar, plate Steelmaking, ESR melted, Hot forging / rolling, Heat treatment, 100% Ultrasonic test.
MATERIAL TECHNICAL STANDARDS: ASTM A336 - 2009
Manganese, Mn (％): 0.30 ~ 0.80
Silicon, Si (％): 0.50 ~ 1.00
Silicon, Si (％): 0.50 ~ 1.00
Phosphorus, P (％)≤: 0.025
Sulfur, S (％)≤: 0.025
Chromium, Cr (%): 1.00 ~ 1.50
Molybdenum, Mo (%): 0.45 ~ 0.65
Sulfur, S (％)≤: 0.025
Chromium, Cr (%): 1.00 ~ 1.50
Molybdenum, Mo (%): 0.45 ~ 0.65
Nickel, Ni (%): -
TYPICAL MECHANICAL PROPERTIES
Tensile strength, σb/≥ MPa: 515 ~ 680
Yield strength, σ0.2/MPa: 310
Elongation, δ ≥(％): 18.0
Reduction of area, ф ≥ (％): 40.0
Hardness via heat treatment /HBW: -
Reduction of area, ф ≥ (％): 40.0
Hardness via heat treatment /HBW: -
PRODUCT DESCRIPTION
The alloy is usually produced by BEF / EAF + VD followed by electroslag refining (ESR) if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' specific requirements.
Round bar / Wire rod (Diameter): 5.5mm to 600mm
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 - 200mm X W10 - 1500mm X L1000-12000mm
Forging piece: stepped shafts, other different shapes based on OEM.
The alloy is usually produced by BEF / EAF + VD followed by electroslag refining (ESR) if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' specific requirements.
Round bar / Wire rod (Diameter): 5.5mm to 600mm
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 - 200mm X W10 - 1500mm X L1000-12000mm
Forging piece: stepped shafts, other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.
Previous page：Grade F11 Class 2
Last page：ASTM A336 Gr. F12
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