1.6541
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Description 1.6541 Round bar, Inventory Stockist 1.6541 Plate Forging Steelmaking, ESR melted, Blooming, Hot forging. hot rolling, Heat treated
Official Test Certificate: issued by TUV - SGS - BV
TECHNICAL DATA SHEET - 23MnNiCrMo5-2 & 1.6541
MATERIAL TYPE: hot rolled bar, wire rod
MATERIAL STANDARDS: DIN 17115
CHEMICAL COMPOSITIONS (mass weight - %)
Carbon, C (％): 0.20 ~ 0.26
Silicon, Si (％): ≤ 0.25
Manganese, Mn (％): 1.10 ~ 1.40
Phosphorus, P (％) ≤: 0.020
Sulfur, S (％) ≤: 0.020
Chromium, Cr (%): 0.40 ~ 0.60
MATERIAL STANDARDS: DIN 17115
CHEMICAL COMPOSITIONS (mass weight - %)
Carbon, C (％): 0.20 ~ 0.26
Silicon, Si (％): ≤ 0.25
Manganese, Mn (％): 1.10 ~ 1.40
Phosphorus, P (％) ≤: 0.020
Sulfur, S (％) ≤: 0.020
Chromium, Cr (%): 0.40 ~ 0.60
Molybdenum, Mo (%): 0.20 ~ 0.30
Nickel, Ni (%): 0.40 ~ 0.70
Copper, Cu (%): ≤ 0.25
Nitrogen, N (%): ≤ 0.012
Nitrogen, N (%): ≤ 0.012
HEAT TREATMENT PRACTICE
Normalizing temperature /℃: 860~900
Quenching temperature /℃: 870~890 water
Tempering temperature /℃: 400 Min.
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Diameter ≤ /size mm: 50
Mechanical property ≥ σs / MPa: 980
Mechanical property ≥ σb / MPa: 1180
Mechanical property ≥ δ5 (%): 10.0
Mechanical property ≥ AkU / J: 40
Mechanical property ≥ δ5 (%): 10.0
Mechanical property ≥ AkU / J: 40
PRODUCT PROFILE
Round bar / rod (diameter): 5.5mm to 800mm
Square bar / flat bar: 8mm to 600mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T60 - 50mm X W60 - 1000mm X L1000 - 5000mm
Forging piece: stepped shafts, other different shapes based on OEM.
Round bar / rod (diameter): 5.5mm to 800mm
Square bar / flat bar: 8mm to 600mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T60 - 50mm X W60 - 1000mm X L1000 - 5000mm
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.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
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.
Transport by Track, Sea, Courier (FedEx, UPS, DHL) and Air Cargo.
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