S151 & S159
2016-08-30 14:41:22 Origin： Remark：0 Click：
Martensitic Steel S151 / S159 Round bar, Flat bar, ESR ingot on hand, S151 & S159 Hot blooming, Hot forging & rolling, Heat treatment, Cold worked.
MATERIAL TECHNICAL DATA SHEET - S151 & S159
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY: 12Cr - 3Ni - 2Mo based alloy
CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): 0.08 ~ 0.13
Silicon, Si (％): ≤ 0.35
Manganese, Mn (％): 0.50 ~ 0.90
Phosphorus, P (％) ≤: 0.030
Sulfur, S (％) ≤: 0.025
Chromium, Cr (％): 11.0 ~ 12.5
Nickel, Ni (％): 2.00 ~ 3.00
Molybdenum, Mo (％): 1.50 ~ 2.00
Manganese, Mn (％): 0.50 ~ 0.90
Phosphorus, P (％) ≤: 0.030
Sulfur, S (％) ≤: 0.025
Chromium, Cr (％): 11.0 ~ 12.5
Nickel, Ni (％): 2.00 ~ 3.00
Molybdenum, Mo (％): 1.50 ~ 2.00
Nitrogen, N (%): 0.01 ~ 0.05
Vanadium, V (%): 0.25 ~ 0.40
Copper, Cu (%): ≤ 0.50
MECHANICAL PROPERTIES UNDER ROOM TEMPERATURE
Condition / Bar: Solution treated
Tensile strength, σb/≥ MPa: 930 ~ 1130
Yield strength, σ0.2/≥ MPa: 780
Elongation, δ ≥(％): 14.0
Elongation, δ ≥(％): 14.0
Reduction of area, ф ≥ (％): -
Hardness | HB: 280 ~ 310
FORMS AND DIMENSIONS
Round bar & Disc (diameter): 5.5mm to 600mm
Square bar / Flat bar: 10mm to 600mm
Heavy/middle plate via hot rolled: T60 - 400mm X W600 - 1200mm X L1000 - 5000mm
Sheet steel via cold rolled: T1.0 - 4mm X W100- 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.5 - 3mm X W10 - 200mm X L (or in coil form)
Forging piece: stepped shafts, and other different shapes based on OEM.
Square bar / Flat bar: 10mm to 600mm
Heavy/middle plate via hot rolled: T60 - 400mm X W600 - 1200mm X L1000 - 5000mm
Sheet steel via cold rolled: T1.0 - 4mm X W100- 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.5 - 3mm X W10 - 200mm X L (or in coil form)
Forging piece: stepped shafts, and other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
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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