2Cr12MoV Forgings, Round bar, Shaft - Forge piece - Special Steel Stockist
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2Cr12MoV Forgings, Round bar, Shaft
2024-06-11 12:48:12   Origin:   Remark:0 Click:

Turbine Blade Steel 2Cr12MoV Martensitic type Mechanical Parts at high tmperature Stock Available Round bar, Flat bar and bolts and nuts
 
TECHNICAL SPECIFICATION - Blade Steel 2Cr12MoV

MATERIAL CATEGORY - Steels for Turbine bolts and nuts at high tmperature


PRODUCT DESCRIPTION
The 
alloy is usually produced by EAF + VD + LF followed by electroslag refining (ESR) if necessary for special purpose. Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different level according to the buyers' requirements.
Bars are usually supplied bright in the annealed condition, or bright annealing specially.
Final heat treatment - Quenched and tempered. 
Stock Available: Round bar diam. 20 ~ 180mm

MATERIAL SPECIFICATIONS - GB/T 20410 - 2006

CHEMICAL COMPOSITION (mass weight - %)      
Carbon, C (%): 0.18 ~ 0.24
Silicon, Si (%): ≤ 0.50
Manganese, Mn (%): 0.30 ~ 0.80
Phosphorus, P (%) ≤: 0.030
Sulfur, S (%) ≤: 0.025
Nickel, Ni (%): 0.30 ~ 0.60
Chromium, Cr (%): 11.00 ~ 12.50
Molybdenum, Mo (%): 0.80 ~ 1.20
Copper, Cu (%): ≤ 0.25
Vanadium, V (%): 0.25 ~ 0.35
Titanium, Ti (%): -
Boron, B (%): -
Niobium, Nb (%): -

MECHANICAL PROPERTIES - HOT WORKING, HEAT TREATMENT AND HARDNESS
Hardness after annealing ≤HBS: 255 Max.
Tensile strength, Rm ≥ MPa: 900 ~ 1050
Yield strength, Rp0.2 ≥ MPa: 700
Elongation, A5 ≥ (%): 13.0
Reduction of area, Z ≥ (%): 35.0
Impact strength, AKu ≥ J: 20


TECHNICAL SALES ASSISTANCE
20+ years Focus On Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.

 
If you meet further on any technical enquiry, pleased to email (sales@ccsteels.com) or call our resident team of qualified production engineers.

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