X10CrNiMoV12-2-2
2020-01-18 11:00:53 Origin： Remark：0 Click：
Turbine blade steel martensitic type X10CrNiMoV12-2-2 Round bar, flat bar, Forgings 1.4938 ESR & VAR technique, Heat treatment
TECHNICAL DATA SHEET - X10CrNiMoV12-2-2
MATERIAL TYPE - Forged steel for Turbine Blade
CATAGORY - Martensitic series
Melting process: EAF + LF + VD / + ESR
Stock available / Inventory - round bar Diam. 60 ~ 150mm, ESR ingot
CHEMICAL COMPOSITIONS (mass weight - %)
Carbon, C (％): 0.08 ~ 0.13
Silicon, Si (％): 0.15 ~ 0.35
Manganese, Mn (％): 0.60 ~ 0.90
Phosphorus, P (％) ≤: 0.025
Sulfur, S (％) ≤: 0.015
Chromium, Cr (%): 11.4 ~ 12.5
Molybdenum, Mo (%): 1.60 ~ 1.80
NIckel, Ni (%): 2.20 ~ 2.80
Vanadium, V (%): 0.25 ~ 0.40
Nitrogen, N (%): 0.020 ~ 0.040
Aluminum, Al (%): ≤ 0.020
Titanium, Ti (%): ≤ 0.020
Copper, Cu (%): ≤ 0.10
TYPICAL MECHANICAL PROPERTIES
Tensile strength, Rm ≥ MPa: 930
Yield strength, Rp0.2 / MPa: 755
Elongation, A5 ≥ (％): 13.0
Reduction of area, Z ≥ (％): 40.0
Hardness via heat treatment /HBW: 277 ~ 363
Hardness via heat treatment /HBW: 277 ~ 363
PRODUCT DESCRIPTION
The alloy is usually produced by EAF + AOD + LF followed by electroslag refining (ESR or 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' specific requirements.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical enquiry. pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.
Hardness via heat treatment /HBW: 277 ~ 363
PRODUCT DESCRIPTION
The alloy is usually produced by EAF + AOD + LF followed by electroslag refining (ESR or 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' specific requirements.
TECHNICAL SALES ASSISTANCE & SERVICE
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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