S150
2024-11-21 08:47:00 Origin： Remark：0 Click：
Martensitic ESR Quality Steel S150 Round bar, flat bar, plate S150 Electroslag remelting, Blooming, Ultrasonic testing, Hot forging, Rolling, Heat treated
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
RAW MATERIAL DATA SHEET - S150
MATERIAL CATEGORY - Aerospace "S" Series alloy steel
MATERIAL SPECIFICATIONS - BS EN 3890-2002, BS EN 2344-2001, BS EN 3146-2001
STOCK AVAILABLE - Round bar Diam. 50 ~ 180mm
H S Code - 72201100 / 72202030 / 72222000 / 72223000
CHEMICAL COMPOSITIONS (mass weight - %)
H S Code - 72201100 / 72202030 / 72222000 / 72223000
CHEMICAL COMPOSITIONS (mass weight - %)
Carbon, C (％): 0.08 ~ 0.16
Silicon, Si (％): 0.15 ~ 0.60
Manganese, Mn (％): 0.30 ~ 1.20
Phosphorus, P (％) ≤: 0.030
Sulfur, S (％) ≤: 0.025
Chromium, Cr (％): 9.80 ~ 11.2
Nickel, Ni (％): 0.60 ~ 1.20
Molybdenum, Mo (％): 0.40 ~ 0.80
Silicon, Si (％): 0.15 ~ 0.60
Manganese, Mn (％): 0.30 ~ 1.20
Phosphorus, P (％) ≤: 0.030
Sulfur, S (％) ≤: 0.025
Chromium, Cr (％): 9.80 ~ 11.2
Nickel, Ni (％): 0.60 ~ 1.20
Molybdenum, Mo (％): 0.40 ~ 0.80
Niobium, Nb/Ti (%): 0.15 ~ 0.45
Vanadium, V (％): 0.10 ~ 0.25
Nitrogen, N (%): 0.030 ~ 0.075
HEAT TREATMENT AND MECHANICAL PROPERTIES
Heat treatment temperature and cooling: Heat treatment
Tensile strength, σb ≥ MPa: 930 ~ 1130
Tensile strength, σb ≥ MPa: 930 ~ 1130
Yield strength, σ0.2≥ MPa: 760
Elongation, δ5 (%) ≥: 14.0
Hardness ≤ HBW: 288 ~ 331
Elongation, δ5 (%) ≥: 14.0
Hardness ≤ HBW: 288 ~ 331
PRODUCT DESCRIPTION
S150 alloy is usually produced by AOD / VOD / EAF followed by electroslag refining (ESR) / VAR if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied bright in the annealed condition.
Final heat treatment - Quenched and tempered.
S150 alloy is usually produced by AOD / VOD / EAF followed by electroslag refining (ESR) / VAR if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied bright in the annealed condition.
Final heat treatment - Quenched and tempered.
HEAT TREATMENT PRACTICE
Heat treatment is only suitable for specific grades of stainless steel. When heat treating a stainless the hardening temperatures, including rate of heating, cooling and soaking times will vary due to several factors such as the shape and size of each component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult with the heat treatment provider for whole guidance on heat treatment of stainless steel grades. We are delighted to help to work with you the special heat treatment based on your special requirements.
Heat treatment is only suitable for specific grades of stainless steel. When heat treating a stainless the hardening temperatures, including rate of heating, cooling and soaking times will vary due to several factors such as the shape and size of each component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult with the heat treatment provider for whole guidance on heat treatment of stainless steel grades. We are delighted to help to work with you the special heat treatment based on your special requirements.
PRODUCT SHAPES & DIMENSIONS
Round bar / Disc (diameter1): 5.5mm to 850mm
Square bar / Flat bar: 3mm to 800mm
Heavy/middle plate via hot rolled: T60 - 560mm X W50 - 1000mm X L1000 - 12000mm
Round bar / Disc (diameter1): 5.5mm to 850mm
Square bar / Flat bar: 3mm to 800mm
Heavy/middle plate via hot rolled: T60 - 560mm X W50 - 1000mm X L1000 - 12000mm
Sheet steel via cold rolled: T0.5 - 6mm X W60 - 1000mm X L1000 - 2000mm
Forging piece: stepped shafts, other different shapes based on OEM.
Forging piece: stepped shafts, other different shapes based on OEM.
ADVANTAGE & SUPERIOR SERVICE
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
CNC saw cutting.
Marking by stamping or printing.
Third party inspection service.
Export packing / Export documents.
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
CNC saw cutting.
Marking by stamping or printing.
Third party inspection service.
Export packing / Export documents.
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