Jethete M-152 MARTENSITIC STAINLESS STEEL
2025-10-29 10:03:47 Origin： Remark：0 Click：
Jethete M-152 flat bar turbine blade steel S64152 peeled round bar, forged tube, ESR ingot stock available, hot forged / rolled, 1010℃ quenched
Material designation - Jethete M-152
Stock & inventory - round bar diam. 40 ~ 210mm, ESR ingot, billets
Material specifications - ASTM A565 & 565M, AMS 5719
Typical chemical elements (mass weight %)
Carbon, C (％): 0.08 ~ 0.13
Silicon, Si (％): ≤ 0.35
Manganese, Mn (％): 0.50 ~ 0.90
Phosphorus, P (％) ≤: 0.030
Sulfur, S (％) ≤: 0.025
Chromium, Cr (％): 11.00 ~ 12.50
Nickel, Ni (％): 2.00 ~ 3.00
Molybdeunm, Mo (％): 1.50 ~ 2.00
Niobium, Nb / Ti (%): -
Vanadium, V (％): 0.25 ~ 0.40
Nitrogen, N (%): 0.020 ~ 0.040
Heat treatment practice and mechanical properties under room temp.
Heat treatment temperature and cooling
1010℃ quenched, air or oil cooled
565℃ min. tempered
Tensile strength, Rm ≥ MPa: 930 ~ 1130
Yield strength, Rp0.2 ≥ MPa: 760
Elongation, A5 (%) ≥: 14.0
Hardness: ≤ HBW: 288 ~ 331
Tensile strength, Rm ≥ MPa: 930 ~ 1130
Yield strength, Rp0.2 ≥ MPa: 760
Elongation, A5 (%) ≥: 14.0
Hardness: ≤ HBW: 288 ~ 331
Product melting process method
The alloy is usually produced by EF + VD, followed by electroslag refining (ESR) / VAR if necessary for special purpose.
Profile & dimensions
Rod / round bar / disc (diameter1): 6.0 to 950 mm
Square bar / flat bar: 8 to 630 mm
Length: random length or based on the customer's special requirement.
Square bar / flat bar: 8 to 630 mm
Length: random length or based on the customer's special requirement.
Technical sales assistance & service
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
Jiangyou Longhai Special Steel Co.,Ltd
ISO 9001-2015 Certified
Raw material stock available
Custom 450 / XM-25 / S45000, 403 ESR, AISI 616 / 422 ESR, B50A365 / 403Cb+
17-4PH / 630, M-152 / 1.4938 / S151 / S159, S111, FV520B / S143 / 1.4594
X8CrMnN18-18, X40MnCrN19, X40MnCr18, X55MnCrN18-4
13Х11Н2B2MФ / AE961W, 11Х11Н2B2MФ / 16Х11Н2B2MФ
15-5PH / XM-12 (S15500), A-286 AISI 660 / S66286
10705BU, 10705MBU, 10705AJ
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