B50A365B / 403Cb+ / 1.4913 Turbine Blade Steel
2024-04-20 20:50:29 Origin： Remark：0 Click：
Turbine Blade Steel B50A365 Flat bar, Round bar 403Cb+ Forginmgs Steelmaking B50A365B Stock Available, ESR melting, UT, Hot forging/rolling, Heat treatment
TECHNICAL DATA SHEET - GE B50A365B & 403Cb+ & 1.4913
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY: Heat resisting Steel for Turbine blade
Technical standards: GE B50A365 & GB/T 20410
Main Chemical Elements (mass fraction - %)
Carbon, C (％): 0.15 ~ 0.20
Silicon, Si (％): 0.20 ~ 0.60
Main Chemical Elements (mass fraction - %)
Carbon, C (％): 0.15 ~ 0.20
Silicon, Si (％): 0.20 ~ 0.60
Manganese, Mn (％): 0.50 ~ 0.80
Phosphorus, P (％) ≤: 0.020
Sulfur, S (％) ≤: 0.015
Chromium, Cr (％): 10.0 ~ 11.0
Phosphorus, P (％) ≤: 0.020
Sulfur, S (％) ≤: 0.015
Chromium, Cr (％): 10.0 ~ 11.0
Molybdenum, Mo (％): 0.80 ~ 1.10
Nickel, Ni (%): 0.30 ~ 0.60
Nitrogen, N (%): 0.04 ~ 0.09
Vanadium, V (%): 0.15 ~ 0.25
Niobium, Nb (%): 0.35 ~ 0.55
Tungsten, W (%): -
Copper, Cu (%): ≤ 0.10
Aluminium, Al (%): -
MECHANICAL PROPERTIES AT RM.
Tensile strength, Rm ≥ MPa: 930
Yield strength, Rp 0.2 ≥ MPa: 760
Elongation, A5 ≥(％): 14.0
Yield strength, Rp 0.2 ≥ MPa: 760
Elongation, A5 ≥(％): 14.0
Reduction of area, Z (%): 45.0
Impact, AKv/J ≥: 20
QT hardness, HB ≤: 277 ~ 321
PRODUCT DESCRIPTION
The alloy is usually produced by EF + VD 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 black/bright in the annealed condition.
Final heat treatment - Quenched and tempered + SRA.
The alloy is usually produced by EF + VD 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 black/bright in the annealed condition.
Final heat treatment - Quenched and tempered + SRA.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, you can do EMAIL our qualified production engineers, E-mail: sales@ccsteels.com.
Hot search：B50A365 Turbine Blade Flat bar
Previous page：24NiCrMoV10-10
Last page：AMS 5773
Total list
Monthly rank
- 5AISI 422 SUH616 1.4935 X20CrMoWV12 Flat bar
- 4X22CrMoV12-1 +QT1
- 4AISI 422 Flat bar / S42200 Forgings
- 3AMS 5579D Forgings
- 3AISI 630 & 17-4PH & 1.4542 & S17400 Aging Steel
- 3Maraging steel 1.6359 / K92890
- 3S13800 bar, S13800 plate
- 3M-152 / S64152 / 1.4938 Forgings
- 345Cr14Ni14W2Mo Round bar, ESR ingot, Forgings
- 3B50A365B / 403Cb+ / 1.4913 Turbine Blade Steel