S41800 Steel Coil, AMS 5508 Strip
2016-04-01 16:56:50 Origin： Remark：0 Click：
Martensitic Steel S41800 Strip Coil, Round bar S41800, ESR remelting quality S41800 Steel strip stock available - Technical standards - ASTM A565 or by agreement.
TECHNICAL DATA SHEET - Grade S41800 & AISI 615 & AMS 5508
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY: Martensitic high content chromium round bar and forge piece
MATERIAL SPECIFICATIONS: ASTM A565
SUPPLY FORMS: heat treated, bright bar diameter 50 / 75 / 120 / 180 / 200mm
CHEMICAL COMPOSITION (mass weight %)
Carbon, C (％): 0.15 ~ 0.20
Silicon, Si (％): ≤ 0.50
Manganese, Mn (％): ≤ 0.50
Phosphorus, P (％)≤: 0.040
Sulfur, S (％)≤: 0.030
Chromium, Cr (％): 12.0 ~ 14.0
Nickel, Ni (％): 1.80 ~ 2.20
Molybdenum, Mo (％): ≤ 0.50
Silicon, Si (％): ≤ 0.50
Manganese, Mn (％): ≤ 0.50
Phosphorus, P (％)≤: 0.040
Sulfur, S (％)≤: 0.030
Chromium, Cr (％): 12.0 ~ 14.0
Nickel, Ni (％): 1.80 ~ 2.20
Molybdenum, Mo (％): ≤ 0.50
Nitrogen, N (%): -
Tungsten, W (％): 2.50 ~ 3.50
Tungsten, W (％): 2.50 ~ 3.50
MECHANICAL PROPERTIES UNDER HEAT TREATMENT
Condition of heat treatment + QT
HT 981℃ ~ 1080℃ air or oil cooled, ≥620℃ X 2H, two times tempered
Tensile strength, σb ≥/MPa: 965
Yield strength, σ0.2 ≥/MPa: 760
Yield strength, σ0.2 ≥/MPa: 760
Elongation, δ ≥(％): 15.0
Reduction of area, ф ≥(％): 45.0
Hardness | HRS: 302 ~ 352
Reduction of area, ф ≥(％): 45.0
Hardness | HRS: 302 ~ 352
TYPICAL APPLICATIONS
Chemical equipment and parts.
Mechanical parts used in the condition of corrosion resistance.
Chemical equipment and parts.
Mechanical parts used in the condition of corrosion resistance.
Automobile parts, exhaust pipe, Electronics, Turbine motor blade.
Bolt and nut, Valve, Pressure vessel.
Bolt and nut, Valve, Pressure vessel.
PRODUCT PROFILE AND DIMENSIONS
Round bar (Diameter): 5.50 mm to 600mm
Square bar / Flat bar: 10 mm to 800mm
Round bar (Diameter): 5.50 mm to 600mm
Square bar / Flat bar: 10 mm to 800mm
Steel strip: T0.50 ~ 3mm X W10 ~ 1200mm X Coil
Heavy/middle plate via hot rolled: T60 - 300mm X W100 ~ 1000mm X L1000 ~ 4000mm
Forging piece: stepped shafts, other different shapes based on OEM.
Heavy/middle plate via hot rolled: T60 - 300mm X W100 ~ 1000mm X L1000 ~ 4000mm
Forging piece: stepped shafts, other different shapes based on OEM.
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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