EN19A
2020-09-21 09:43:58 Origin： Remark：0 Click：
BS 970 - 3 Descriptions EN19A Inventory, Suppliers EN19A Ex-stock Round bar EN19A Shaft Properties Steelmaking, Hot forging, Hot rolling, Heat treatment
TECHNICAL DATA SHEET - EN 19A
MELTING: Consumable electrode remelted
STOCK AVAILALBLE - Round bar Dia. 15 ~ 300mm, plate, forgings
STOCK AVAILALBLE - Round bar Dia. 15 ~ 300mm, plate, forgings
CHEMICAL COMPOSITIONS (mass weight - %)
Carbon, C (％): 0.35 ~ 0.45
Manganese, Mn (％): 0.50 ~ 0.80
Silicon, Si (％): 0.10 ~ 0.35
Phosphorus, P (％) ≤: 0.035
Sulfur, S (％) ≤: 0.015
Chromium, Cr (%): 0.90 ~ 1.50
Nickel, Ni (%): -
Molybdenum, Mo (%): 0.20 ~ 0.35
MECHANICAL PROPERTY AND HARDNESS
Quenching temperature /℃: 850, oil
Tempering temperature /℃: 560, water or oil
Tensile strength, σb ≥ MPa: 1030
Yield strength, σ0.2 ≥ MPa: 930
Elongation, δ5 ≥ (％): 10.0
Reduction of area, ф ≥ (％): 40.0
Hardness in annealed condition: HB 217 max.
MELTING PROCESS & APPLICATION
This alloy is generally smelt in Electric Arc Furnace (EAF), EAF+LF+VD, LF + Electroslag remelting (ESR).
For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement.
It is suitable for applications such as high tensile shafts, bolts and nuts, gears, pinions spindles and so on.
PROFILE AND AVAILABLE SIZE
Round bar (Diameter): 6mm to 550mm
Square bar / Flat bar: 10mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
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. E-mail: sales@ccsteels.com.
Carbon, C (％): 0.35 ~ 0.45
Manganese, Mn (％): 0.50 ~ 0.80
Silicon, Si (％): 0.10 ~ 0.35
Phosphorus, P (％) ≤: 0.035
Sulfur, S (％) ≤: 0.015
Chromium, Cr (%): 0.90 ~ 1.50
Nickel, Ni (%): -
Molybdenum, Mo (%): 0.20 ~ 0.35
MECHANICAL PROPERTY AND HARDNESS
Quenching temperature /℃: 850, oil
Tempering temperature /℃: 560, water or oil
Tensile strength, σb ≥ MPa: 1030
Yield strength, σ0.2 ≥ MPa: 930
Elongation, δ5 ≥ (％): 10.0
Reduction of area, ф ≥ (％): 40.0
Hardness in annealed condition: HB 217 max.
MELTING PROCESS & APPLICATION
This alloy is generally smelt in Electric Arc Furnace (EAF), EAF+LF+VD, LF + Electroslag remelting (ESR).
For a purpose of superior quality, it should be smelt via technology of vacuum refining or by agreement.
It is suitable for applications such as high tensile shafts, bolts and nuts, gears, pinions spindles and so on.
PROFILE AND AVAILABLE SIZE
Round bar (Diameter): 6mm to 550mm
Square bar / Flat bar: 10mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
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. E-mail: sales@ccsteels.com.
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