AMS 5773
Specifications GTD450 datasheet, GTD450 Chemical compositions, Grade GTD450 mechanical properties from Steelmaking, ESR melting, Hot blooming, 100% UT, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test, Cold working or Machined
| Product parameters | |
| Material Category:: | Stainless Steel |
| Steel Grade: | AMS 5773 |
| Material Technical Standards:: | AMS |
| Specification Code:: | SAE AMS 6300F |
| Place of Origin: | USA |
Description
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY: High temperature alloy steel
MATERIAL SPECIFICATIONS: 15Cr - 6Ni - 1.5Cu - 0.3Nb Fe Alloy
CHEMICAL COMPOSITION (WEIGHT %)
C (％): 0.03 ~ 0.05
Si (％): 0.20 ~ 0.50
Mn (％): 0.30 ~ 0.80
P (％)≤: 0.020
S (％)≤: 0.005
Cr (％): 14.0 ~ 16.0
Ni (％): 6.20 ~ 6.80
Mo (%): 0.60 ~ 1.00
Cu (%): 1.35 ~ 1.75
Nb (%): 8 X C ~ 15 X C
V (%): ≤ 0.10
N (%): ≤ 0.030
Other (％): Al ≤ 0.030, Ag ≤ 0.005, Pb ≤ 0.005, Sn ≤ 0.10
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition of heat treatment: Solution and ageing (620 Deg.C)
Tensile strength, σb ≥/MPa: 860
Yield strength, σ0.2 ≥/MPa: 585
Elontation, δ ≥(％): 15.0
Reduction of area, ф ≥(％): 55.0
Hardness | HBW: 269 ~ 321
Impact, Charpy V: 95J min.
PRODUCT DESCRIPTION
The alloy is usually produced by BEF & AOD followed by electroslag remelting (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 solution + aged.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@cnlhss.com.
FORMS AND SHAPES
Round bar (Diameter): 5.50 ~ 550mm
Square bar / Flat bar: 3 ~ 550mm
Wire rod (Diameter): 0.10 ~ 16mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 650mm X L (or in coil form)
Forging piece: Different shapes based on OEM.
MATERIAL CATEGORY: High temperature alloy steel
MATERIAL SPECIFICATIONS: 15Cr - 6Ni - 1.5Cu - 0.3Nb Fe Alloy
CHEMICAL COMPOSITION (WEIGHT %)
C (％): 0.03 ~ 0.05
Si (％): 0.20 ~ 0.50
Mn (％): 0.30 ~ 0.80
P (％)≤: 0.020
S (％)≤: 0.005
Cr (％): 14.0 ~ 16.0
Ni (％): 6.20 ~ 6.80
Mo (%): 0.60 ~ 1.00
Cu (%): 1.35 ~ 1.75
Nb (%): 8 X C ~ 15 X C
V (%): ≤ 0.10
N (%): ≤ 0.030
Other (％): Al ≤ 0.030, Ag ≤ 0.005, Pb ≤ 0.005, Sn ≤ 0.10
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition of heat treatment: Solution and ageing (620 Deg.C)
Tensile strength, σb ≥/MPa: 860
Yield strength, σ0.2 ≥/MPa: 585
Elontation, δ ≥(％): 15.0
Reduction of area, ф ≥(％): 55.0
Hardness | HBW: 269 ~ 321
Impact, Charpy V: 95J min.
PRODUCT DESCRIPTION
The alloy is usually produced by BEF & AOD followed by electroslag remelting (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 solution + aged.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@cnlhss.com.
FORMS AND SHAPES
Round bar (Diameter): 5.50 ~ 550mm
Square bar / Flat bar: 3 ~ 550mm
Wire rod (Diameter): 0.10 ~ 16mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 650mm X L (or in coil form)
Forging piece: Different shapes based on OEM.
