X20CrMoWV12-1
2025-01-13 02:18:00 Origin： Remark：0 Click：
Martensitic steel Turbine blade steel X20CrMoWV12-1 Round bar, flat bar, 1.4935 Steelmaking, ESR, hot forging, rolling, heat treatment,
TECHNICAL DATA SHEET - X20CrMoWV12-1
Material Category - Martensitic creep-resisting steel
Material Specifications - DIN EN 10302, 10095 (2002/1999), EN 10088-1 (2005)
HS Code For Customs - 72201100 / 72202030 / 72221100
Inventory & Stocklist - Diameter 30 ~ 200mm
Typical Chemical elements (mass weight %)
Carbon, C (％): 0.17 ~ 0.24
Silicon, Si (％): 0.10 ~ 0.50
Manganese, Mn (％): 0.30 ~ 0.80
Phosphorus, P (％) ≤: 0.025
Sulfur, S (％) ≤: 0.015
Carbon, C (％): 0.17 ~ 0.24
Silicon, Si (％): 0.10 ~ 0.50
Manganese, Mn (％): 0.30 ~ 0.80
Phosphorus, P (％) ≤: 0.025
Sulfur, S (％) ≤: 0.015
Chromium, Cr (％): 11.0 ~ 12.5
Nickel, Ni (％): 0.30 ~ 0.80
Molybdenum, Mo (％): 0.80 ~ 1.20
Nickel, Ni (％): 0.30 ~ 0.80
Molybdenum, Mo (％): 0.80 ~ 1.20
Nitrogen, N (%): -
Aluminum, Al (%): ≤ 0.035
Vanadium, V (％): 0.20 ~ 0.35
Tungsten, W (%): 0.70 ~ 1.20
MECHANICAL PROPERTIES UNDER ROOM TEMPERATURE
Condition: Quenched and tempered
Tensiles strength, σb / MPa: 780 ~ 930
Condition: Quenched and tempered
Tensiles strength, σb / MPa: 780 ~ 930
Yield strength, σs ≥ MPa: 590
Elongation, δ5 ≥ (％): 13.0
Elongation, δ5 ≥ (％): 13.0
Hardness: HB248 ~ 285
Non-scale temperature in Air: 600℃
MANUFACTURING TECHNOLOGY - SMELTING
Heat resistant steel is generally smelt in electric arc furnace EAF or induction furnace / BEF For higher quality, it should be remelted via technology of vacuum refining and external refining.
Heat resistant steel is generally smelt in electric arc furnace EAF or induction furnace / BEF For higher quality, it should be remelted via technology of vacuum refining and external refining.
PRODUCT SHAPE & DIMENSIONS
Round bar & Disc (diameter): 5.5mm to 850mm
Square bar / flat bar: 10mm to 800mm
Heavy/middle plate via hot rolled: T60 - 400mm X W60 ~ 1200mm X L1000 ~ 4000mm
Round bar & Disc (diameter): 5.5mm to 850mm
Square bar / flat bar: 10mm to 800mm
Heavy/middle plate via hot rolled: T60 - 400mm X W60 ~ 1200mm X L1000 ~ 4000mm
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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