S46910
2014-11-05 09:19:46   Origin：   Remark：0 Click：

MATERIAL SPECIFICATIONS - ASTM A959 (2004), A276, A632, A564

CHEMICAL COMPOSITION (mass weight - %)
Carbon, C (％): ≤ 0.030 
Silicon, Si (％): ≤ 0.70
Manganese, Mn (％): ≤ 1.00 
Phosphorus, P (％)≤: 0.030
Sulfur, S (％)≤: 0.015
Chromium, Cr (％): 11.0 ~ 13.0
Nickel, Ni (％): 8.00 ~ 10.0
Molybdenum, Mo (％): 3.50 ~ 5.00
Nitrogen, N (&): - 
Copper, Cu (％): 1.50 ~ 3.50
Aluminum, Al (%): 0.15 ~ 0.50
Titanium, Ti (%):  0.50 ~ 1.20

MECHANICAL PROPERTIES UNDER ROOM TEMP. 
Form: bar, flat bar, forge piece
Condition:  + A (1000 ~ 1120 Deg.)
Tensile strength, Rm / MPa:  600
Yield strength, Rp0.2 / MPa:  400
Elongation, A5 (％):  10.0
Reduction of area, Z (％):   -
Hardness | HB:  315 max.
Condition:  solution + 475 Deg. aged
Tensile strength, Rm / MPa: 1650
Yield strength, Rp0.2 / MPa: 1500
Elongation, A5 (％): 6.0
Reduction of area, Z (％):   -
Hardness | HRC: 48 Min. 

PRODUCT DESCRIPTION & MELTING PROCESS
The alloy is usually produced by AOD / VOD / VIM 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 - solution treatment / + Aged.

TYPICAL APPLICATIONS
Chemical equipment & parts.
Mechanical parts used in the condition of corrosion resistance.
Bolts and nuts, Pressure vessel.

TECHNICAL SALES ASSISTANCE