Turbine Blade AE961W Martensitic Stainless Steel
Description AE961W Stock list Round bars AE961W, Suppliers Inventory Sheet & plate from Steel melting (ESR refined), Blooming, Hot forging, Hot rolling, Heat treatment,
| Product parameters | |
| Material Category:: | Martensitic Stainless Steel |
| Stocklist & Inventory Available:: | Diameter 15 ~ 220mm |
| Melting Process Route:: | EAF + VD + LF / BEF + ESR |
| Min. order quantity Per Batch:: | 500 kg |
| Product Shapes:: | Round bar, Flat bar, Forgings. |
| Ultrasonic Test Standard:: | ASTM E2375 / MIL-STD- AMS 2154 / SEP 1923 / GB/T 4162 / EN 10228-3 / EN 10308 |
| Production Lead Time:: | Within 25 days after 40% deposit. |
| Unified Social Credit Code:: | 91510871777942750J |
| Company ISO Register No:: | UQ211218R0 |
Description
Martensitic stainless steel AE961W / GB 1Cr11Ni2W2MoV is widely used to produce the high temperature components for gas turbine in the field of aviation, naval vessels and industry, such as turbine blade, guide blade, turbine disc.
The alloy is usually produced by AOD / EAF 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 thermal treatment.
With 20 years of accumulated know-how, we have confidence in Special Steel Manufacturing and processing.
Stock over 60 grades with a competitive price, along with cutting service for specific requirement.
Customizing special material is welcome.
We closely cooperate with the professional inspection partners to strictly control the quality and improve the quality manage system, and guarantee the goods delivery each time. It is proved that we are worth of trusting and will be the strategic partner of the supplying chains in the special steels field.
Material Technical Specification - Grade AE961W
Material Category - Heat resisting steel for Turbine blade processing
Inventory & Stocklist - Round bar diameter 15 ~ 200mm
Chemical Composition (Mass weight %) - AE961W
C (％): 0.10 ~ 0.16, Si (％): ≤ 0.60, Mn (％):≤ 0.60, P (％)≤: 0.035, S (％)≤: 0.010
Cr (％): 10.5 ~ 12.0, Mo (％): 0.35 ~ 0.50, Ni (%): 1.40 ~ 1.80
V (%): 0.18 ~ 0.30, W (%): 1.50 ~ 2.00
Fe (%): balance
Typical Mechanical Properties AT RM
Contion: QT1 (Tempering 660 ~ 710 Deg. C)
Tensile strength,σb/≥ MPa: 885
Yield strength, σ0.2/≥ MPa: 738
Elongation, δ ≥(％): 15.0
Reduction of area, (%): 55.0
Impact, AKu/J ≥: 71
QT hardness, HB ≤: 269 ~ 311
Contion: QT2 (Tempering 540 ~ 590 Deg.C)
Tensile strength,σb/≥ MPa: 1080
Yield strength, σ0.2/≥ MPa: 885
Elongation, δ ≥(％): 12.0
Reduction of area, (%): 50.0
Impact, AKv/J ≥: 55
QT hardness, HB ≤: 311 ~ 388
