ASTM A565 type 616
2026-01-02 09:34:00 Origin： Remark：0 Click：
Martensitic hardened steel AISI 616 flat bar turbine blade A565 type 616 specifications S42200 hot forged heat treated, ESR refined, stock available
MATERIAL DESIGNATION - ASTM A565 type 616
Ex-stock & dimensions - diameter 20 ~ 240 mm, ESR ingot, plate
Material technical standards - ASTM A565
Official Test Certificate - issued by TUV - SGS - BV
Material technical standards - ASTM A565
Official Test Certificate - issued by TUV - SGS - BV
Method of melting - BEF + AOD + ESR / VAR
HS Code for Customs - 72221100 / 72222000 / 72221900
Typical chemical clements (mass fraction %)
Carbon, C (％): 0.20 ~ 0.25
Silicon, Si (％): ≤ 0.50
Manganese, Mn (％): ≤ 1.00
Phosphorus, P (％) ≤: 0.025
Sulfur, S (％) ≤: 0.020
Chromium, Cr (％): 11.0 ~ 12.5
Nickel, Ni (％): 0.50 ~ 1.00
Molybdenum, Mo (％): 0.90 ~ 1.25
Vanadium, V (％): 0.20 ~ 0.30
Tungsten, W (%): 0.90 ~ 1.25
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Form: bar, flat bar, forgings
Condition + H: Tempering (620℃)
Tensile strength, σb / MPa: 965 min.
Yield strength, σ0.2 / MPa: 760 min.
Elongation, δ5 (％): 13.0 min
Reduction of area, ф (％): 30.0
Hardness | HRB: 302 ~ 352
Condition + HT: Tempering (675℃)
Tensile strength, σb / MPa: 825 min.
Yield strength, σ0.2 / MPa: 585 min.
Elongation, δ5 (％): 17.0 min.
Reduction of area, ф (％): 35.0 min.
Hardness | HRB: 241 ~ 285
Typical chemical clements (mass fraction %)
Carbon, C (％): 0.20 ~ 0.25
Silicon, Si (％): ≤ 0.50
Manganese, Mn (％): ≤ 1.00
Phosphorus, P (％) ≤: 0.025
Sulfur, S (％) ≤: 0.020
Chromium, Cr (％): 11.0 ~ 12.5
Nickel, Ni (％): 0.50 ~ 1.00
Molybdenum, Mo (％): 0.90 ~ 1.25
Vanadium, V (％): 0.20 ~ 0.30
Tungsten, W (%): 0.90 ~ 1.25
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Form: bar, flat bar, forgings
Condition + H: Tempering (620℃)
Tensile strength, σb / MPa: 965 min.
Yield strength, σ0.2 / MPa: 760 min.
Elongation, δ5 (％): 13.0 min
Reduction of area, ф (％): 30.0
Hardness | HRB: 302 ~ 352
Condition + HT: Tempering (675℃)
Tensile strength, σb / MPa: 825 min.
Yield strength, σ0.2 / MPa: 585 min.
Elongation, δ5 (％): 17.0 min.
Reduction of area, ф (％): 35.0 min.
Hardness | HRB: 241 ~ 285
AVAILABLE FORMS & DIMENSIONS
Round bar / disc : 6.0 to 950 mm
Square bar / flat bar: 10 to 600 mm
Steel strip / sheet: THK0.5 ~ 3.0mm, Width 10 ~ 200mm
Length: random length or based on the customer's special requirement.
Other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com.
Round bar / disc : 6.0 to 950 mm
Square bar / flat bar: 10 to 600 mm
Steel strip / sheet: THK0.5 ~ 3.0mm, Width 10 ~ 200mm
Length: random length or based on the customer's special requirement.
Other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical enquiry, pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com.
