ASTM 651
2018-05-15 17:07:00 Origin： Remark：0 Click：
Suppliers Alloy 651 Chemical, ASTM 651 Specifications, Invenory AISI 651 Property Steelmaking, ESR melted, Blooming, Hot forging & rolling, Heat treatment, Straightening, Ultrasonic test, Cold working or Machined. All of these materials conform to Military standard, nuclear power. We also possess the advanced precision machining equipments for further processing. Please just let us know what you inquire.
MATERIAL TECHNICAL DATA SHEET - ASTM 651
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY: Austenitic high-tensile alloy
CHEMICAL COMPOSITION (WEIGHT %)
C (％): 0.28 ~ 0.35
Si (％): 0.30 ~ 0.80
Mn (％): 0.75 ~ 1.50
P (％) ≤: 0.040
S (％) ≤: 0.030
Cr (％): 18.0 ~ 21.0
Ni (％): 8.00 ~ 11.0
Mo (％): 1.00 ~ 1.75
Mn (％): 0.75 ~ 1.50
P (％) ≤: 0.040
S (％) ≤: 0.030
Cr (％): 18.0 ~ 21.0
Ni (％): 8.00 ~ 11.0
Mo (％): 1.00 ~ 1.75
Cu (%): ≤ 0.50
Co (%): -
W (%): 1.00 ~ 1.75
Ti (%): 0.10 ~ 0.35
Nb (%): 0.25 ~ 0.60
TYPICAL MECHANICAL PROPERTIES UNDER ROOM TEMP.
Tensile strength, σb/≥ MPa: 534
Yield strength, σ0.2/≥ MPa: 362
Elonghation, δ ≥(％): 30.0
Reduction of area, ф ≥ (％): 47.0
Impact strength, AKv (J): -
Hardness | HB: -
PRODUCT DESCRIPTION AND MELTING
The alloy is usually produced by AOD / EAF 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
The alloy is usually produced by AOD / EAF 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
AVAILABLE FORMS AND SHAPES
Round bar (Diameter): 5.5mm to 600mm
Square bar / Flat bar: 3mm to 500mm
Heavy/middle plate via hot rolled: T60 - 400mm X W60 - 1000mm X L1000 - 5000mm
Sheet steel via cold rolled: T0.5 - 3.0mm X W10 - 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.
Square bar / Flat bar: 3mm to 500mm
Heavy/middle plate via hot rolled: T60 - 400mm X W60 - 1000mm X L1000 - 5000mm
Sheet steel via cold rolled: T0.5 - 3.0mm X W10 - 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.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com
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