2S111
2020-09-10 10:44:38 Origin： Remark：0 Click：
Descriptions 2S111 datasheet, 2S111 Chemical, 2S111 Properties from Steelmaking, Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic flaw detection 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.
MATERIAL TECHNICAL DATA SHEET - BS 2S111
MATERIAL CATEGORY - Aerospace "S" Series
MATERIAL SPECIFICATIONS - BS EN 3890-2002, BS EN 2344-2001, BS EN 3146-2001
CHEMICAL COMPOSITION (WEIGHT %)
C (％): 0.37 ~ 0.47
Si (％): 1.00 ~ 2.00
Mn (％): 0.50 ~ 1.00
P (％)≤: 0.035
S (％)≤: 0.025
Cr (％): 13.0 ~ 15.0
Ni (％): 13.0 ~ 15.0
Mo (％): 0.40 ~ 0.60
Si (％): 1.00 ~ 2.00
Mn (％): 0.50 ~ 1.00
P (％)≤: 0.035
S (％)≤: 0.025
Cr (％): 13.0 ~ 15.0
Ni (％): 13.0 ~ 15.0
Mo (％): 0.40 ~ 0.60
W (％): 2.20 ~ 3.00
HEAT TREATMENT AND MECHANICAL PROPERTIES
Heat treatment temperature and cooling: 820～850 annealed
Tensile strength, σ0.2≥/MPa: 705
Yield strength, σb≥/MPa: 315
Elongation, δ5 (%)≥: 20.0
Reduction of area, ψ (%)≥: 35.0
Hardness after annealing ≤HBW: 248
Tensile strength, σ0.2≥/MPa: 705
Yield strength, σb≥/MPa: 315
Elongation, δ5 (%)≥: 20.0
Reduction of area, ψ (%)≥: 35.0
Hardness after annealing ≤HBW: 248
PRODUCT DESCRIPTION
The alloy is usually produced by BEF + 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 black/bright in the annealed condition.
Final heat treatment - solution treatment
The alloy is usually produced by BEF + 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 black/bright in the annealed condition.
Final heat treatment - solution treatment
PROFILE & DIMENSIONS
Round bar / Wire rod (Diameter1): 5.5mm to 500mm
Square bar / Flat bar: 10mm to 500mm
Length: Fixed length or random length or based on the customer's special requirement.
Round bar / Wire rod (Diameter1): 5.5mm to 500mm
Square bar / Flat bar: 10mm to 500mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T60 - 400mm X W50 - 1000mm X L1000-5000mm
Sheet steel via cold rolled: T0.5 - 3mm X W100 - 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, E-mail: sales@ccsteels.com
Sheet steel via cold rolled: T0.5 - 3mm X W100 - 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, E-mail: sales@ccsteels.com
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