ASTM A336 type F9
2019-07-09 09:40:45 Origin： Remark：0 Click：
Description ASTM A336 Grade F9 Bars, Forgings ASTM A336 Grade F9 Ex-stock, ASTM A336 Grade F9 Forgings properties from Steelmaking, ESR remelted, Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test, Cold working or rough turned machining. Technical specification - ASTM A336 - 2009.
MATERIAL TECHNICAL STANDARDS: ASTM A336 - 2009
MATERIAL TYPE: Alloy steel
CHEMICAL COMPOSITION (Mass weight - %)
C (％): ≤ 0.15
CHEMICAL COMPOSITION (Mass weight - %)
C (％): ≤ 0.15
Mn (％): 0.30 ~ 0.60
Si (％): 0.50 ~ 1.00
Si (％): 0.50 ~ 1.00
P (％)≤: 0.025
S (％)≤: 0.025
Cr (%): 8.00 ~ 10.0
Mo (%): 0.90 ~ 1.10
S (％)≤: 0.025
Cr (%): 8.00 ~ 10.0
Mo (%): 0.90 ~ 1.10
Ni (%): -
TYPICAL MECHANICAL PROPERTIES
Tensile strength, σb/≥ MPa: 585 ~ 760
Yield strength, σ0.2/MPa: 380
Elongation, δ ≥(％): 20.0
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): 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 W10 - 1500mm X L1000-12000mm
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /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 W10 - 1500mm X L1000-12000mm
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /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
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