40X9C2 Stockist, 40X9C2 Equivalent Steel

40X9C2
2025-02-04 12:55:34   Origin:   Remark:0 Click:

Material standard ГОСT 5632 -1972 Martensitic Stainless steel Wire rod 40X9C2 Round bar Stock available 40X9C2 Application Diesel Engine Parts, Gas turbine engine development
 
MATERIAL DESIGNATION - 40X9C2

Material Category - Stainless Steel & Heat resisting 
steel 
Material technical standards: ГОСT 5632 -1972
Available in stock - Round bar diameter 6.0 ~ 12mm
Typical chemical compositions (mass weight - %)
Carbon, C (%): 0.35 ~ 0.45
Silicon, Si (%): 2.00 ~ 3.00
Manganese, Mn (%): ≤ 0.80
Phosphorus, P (%) ≤: 0.030
Sulfur, S (%) ≤: 0.025
Chromium, Cr (%): 8.00 ~ 10.00
Nickel, Ni (%):   0.60
Molybdenum, Mo (%): -
Titanium, Ti (%):   0.20
Ferrum, Fe (%): balance

TYPICAL MECHANICAL PROPERTIES UNDER ROOM TEMP.
1) Heat treatment condition: Quenching 1050℃, oil  cooling, Tempering 700℃, oil cooling
Tensile strength, Rm ≥ MPa: 880
Yield strength, Rp0.2 ≥ MPa: 590
Elongation, A5 ≥ (%): 20.0
Reduction of area, Z (%): 55.0
Impact, AK/J ≥:-
Hardness / HBW: -
2) Annealing 850 ~ 870 ℃, air cooling
Tensile strength, Rm ≥ MPa: 735
Yield strength, Rp0.2 ≥ MPa: 490
Elongation, A5 ≥ (%): 15.0
Reduction of area, Z (%): 35.0
Impact, AK/J ≥:-
Hardness, HB: -  

ADVANTAGE & SUPERIOR SERVICE
20+ years Focus On 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.
Raw Material Stock Available
Custom 450 / GD450 / XM-25 (S45000), 403 ESR, AISI 616 / 422 ESR, B50A365 / 403Cb+
17-4PH / 630, M-152 / 1.4938 / S151D, FV520B / S143 / 1.4594. X22CrMoV12-1, AISI 690 / Refractaloy 26
AISI 615 / S41800, PH13-8 /XM-13 / S13800, 15-5PH / XM-12 (S15500), A-286 AISI 660 / S66286
10705BU, 10705MBU, 10705AJ, S132, S131, S111, S159, S154.
 
TECHNICAL SALES ASSISTANCE AND SERVICE
If you are interested in our products or services, or would like to learn more about us, pleased to EMAIL (sales@ccsteels.com) our qualified production engineers or sales department.

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