ASTM A387 Grade 11
2019-08-15 09:04:00 Origin： Remark：0 Click：
ASTM A387 - 2017 Chromium-Molybdenum steel A387 Grade 11 Round bar, flat bar, forgings ESR melted, Hot blooming, Hot forging, Hot rolling, Heat treatment, cold worked.
TECHNICAL DATA SHEET - ASTM A387 Grade 11
MATERIAL TECHNICAL STANDARDS: ASTM A387 - 2017
Manganese, Mn (％): 0.40 ~ 0.65
Silicon, Si (％): 0.50 ~ 0.80
Silicon, Si (％): 0.50 ~ 0.80
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
Niobium, Ni (%): -
Vanadium, V (%): -
Copper, Cu (%): -
Boron, B (%): -
Tungsten, W (%): -
Aluminum, Al (%): -
Titanium, Ti (%): -
TYPICAL MECHANICAL PROPERTIES
Tensile strength, σb/≥ MPa: 415 ~ 585
Yield strength, σ0.2/MPa: 240
Elongation, δ ≥(％): 19.0
Reduction of area, ф ≥ (％): -
Hardness via heat treatment /HBW: 255 MAX.
Reduction of area, ф ≥ (％): -
Hardness via heat treatment /HBW: 255 MAX.
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): 0.50mm 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 W100 - 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): 0.50mm 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 W100 - 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 (sales@ccsteels.com) our resident team of qualified production engineers.
If you meet further on any technical enquiry. pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.
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