1.4938 / Z12CNDV12 / M-152 Heat resisting steel
2025-11-03 15:26:00 Origin： Remark：0 Click：
1.4938 aerospace quality material, X12CrNiMoV12-3 martensitic stainless steel also known as XM-32, AMS 1.4939 ESR ingot S64152 round bar, flat bar, forgings
MATERIAL DESIGNATION - X12CrNiMoV12-3 & 1.4938 & M-152
Material type - alloy steel for turbine blade
Equivalent grade: NF Z12CNDV12-03, S64152, XM-32, DIN 1.4938, AMS 1.4939
Typical chemical compositions (mass weight %)
Carbon, C (％): 0.08 ~ 0.13
Silicon, Si (％): ≤ 0.35
Manganese, Mn (％): 0.50 ~ 0.90
Phosphorus, P (％): ≤ 0.025
Sulfur, S (％): ≤ 0.025
Chromium, Cr (％): 11.0 ~ 12.5
Nickel, Ni (％): 2.00 ~ 3.00
Molybdenum, Mo (％): 1.50 ~ 2.00
Nitrogen, N (%): 0.01 ~ 0.05
Vanadium, V (%): 0.25 ~ 0.40
Copper, Cu (%): ≤ 0.50
Ferrum, Fe (%): balance.
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition / Bar, forgings: 1010℃ quenched, air / oil cooling and 575℃, tempered, air cooling, +SRA
Tensile strength, Rm ≥ MPa: 930 ~ 1130
Yield strength, Rp0.2 ≥ MPa: 780
Elongation, A5 ≥ (％): 14.0
Elongation, A5 ≥ (％): 14.0
Reduction of area, Z ≥ (％): -
Hardness | HB: 280 ~ 352
PROFILE AND DIMENSIONS
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
Customizing special material is welcome.
Round bar / disc (diameter): 6.0 to 800 mm
Square bar / flat bar: 10 to 600 mm
Heavy / middle plate via hot rolled: T10 ~ 400 X W15 ~ 1200 X L1000 ~ 4000mm
Forging piece: stepped shafts, other different shapes based on OEM.
Heavy / middle plate via hot rolled: T10 ~ 400 X W15 ~ 1200 X L1000 ~ 4000mm
Forging piece: stepped shafts, other different shapes based on OEM.
TRADE AND CONDITIONS
Company Unified Social Credit Code: 91510871777942750J
Company ISO Register No: UQ211218R0
Inventory on hand & stocklist - round bar diam.65 / 90 / 110 / 200mm
Hs code for Customs - 72221100 / 72222000 / 72223000
Standard export packing way: wooden box, pallet, tray free from fumigation.
Production lead time: within 15 days after downpayment.
Hot search：1.4938 round bar flat bar X12CrNiMoV12-3 Z12CNDV12-03 ESR Forgings
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