Alloy 33
2017-03-27 09:12:06 Origin： Remark：0 Click：
Specificatinos alloy 33 datasheet, Alloy 33 Chemical, Alloy 33 Properties from Steelmaking, ESR melted, Blooming, Forging, Hot rolling, Heat treatment, Straightening, Ultrasonic test, Cold working or Machined. All of these materials conform to Military standard, nuclear power. 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
TECHNICAL DATA SHEET - Alloy 33
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY: low-carbon Cr-Ni-Fe-N Alloy
CHEMICAL COMPOSITION (WEIGHT %)
C (％): ≤ 0.015
MATERIAL CATEGORY: low-carbon Cr-Ni-Fe-N Alloy
CHEMICAL COMPOSITION (WEIGHT %)
C (％): ≤ 0.015
Si (％): ≤ 0.50
Mn (％): ≤ 2.00
P (％) ≤: 0.020
S (％) ≤: 0.010
Cr (％): 31.0 ~ 35.0
Ni (％): 30.0 ~ 33.0
Mo (％): 0.50 ~ 2.00
Mn (％): ≤ 2.00
P (％) ≤: 0.020
S (％) ≤: 0.010
Cr (％): 31.0 ~ 35.0
Ni (％): 30.0 ~ 33.0
Mo (％): 0.50 ~ 2.00
Cu (%): 0.30 ~ 1.20
Al (%): -
Ti (%): -
Nb (%): -
Co (%): -
V (%): -
N (%): 0.35 ~ 0.60
B (%): -
W (%): -
Fe (%): Balance
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition: Solution annealed
Tensile strength, σb/≥ MPa: 750
Yield strength, σ0.2/≥ MPa: 380
Elonghation, δ ≥(％): 40.0
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / VD /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 bright surface in the solution annealed condition.
Final heat treatment - solution treated + Aged or double aged
FORMS AND SHAPES
Round bar (Diameter): 0.20mm to 650mm
Square bar / Flat bar: 3mm to 500mm
Heavy/middle plate via hot rolled: T60 - 400mm X W50 - 1000mm X L1000 - 5000mm
Sheet steel via cold rolled: T0.5 - 6mm X W600- 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Condition: Solution annealed
Tensile strength, σb/≥ MPa: 750
Yield strength, σ0.2/≥ MPa: 380
Elonghation, δ ≥(％): 40.0
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / VD /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 bright surface in the solution annealed condition.
Final heat treatment - solution treated + Aged or double aged
FORMS AND SHAPES
Round bar (Diameter): 0.20mm to 650mm
Square bar / Flat bar: 3mm to 500mm
Heavy/middle plate via hot rolled: T60 - 400mm X W50 - 1000mm X L1000 - 5000mm
Sheet steel via cold rolled: T0.5 - 6mm X W600- 1000mm X L1000 - 2000mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
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