S42226
2022-11-23 15:26:59 Origin： Remark：0 Click：
S42226 is a middle carbon, Chromium-Molybdenum-Nickel-Niobium Base Martensitic Steel, S42226 available in Round bar, flat bar, and forgings made from Steel melting, ESR melted, Blooming, Hot forging/rolling, Heat treated, Cold machined.
MATERIAL SPECIFICATIONS - Grade UNS S42226
OFFICIAL TEST CERTIFICATE - issued by TUV - SGS - BV
MATERIAL CATEGORY - High temperature martensitic alloy steel
MATERIAL SPECIFICATIONS - ASTM A565 -05a
SPECIAL MELTING PROCESS - EAF + VD / AOD / +ESR
HS Code For Customs - 72221100 / 72221900 / 72222000
CHEMICAL COMPOSITION (mass weight %)
C (％): 0.15 ~ 0.20
Si (％): 0.20 ~ 0.60
Mn (％): 0.50 ~ 0.90
P (％)≤: 0.020
S (％)≤: 0.010
Cr (％): 10.0 ~ 11.5
Ni (％): 0.30 ~ 0.60
Mo (％): 0.80 ~ 1.10
Nb (％): 0.35 ~ 0.55
N (%): 0.04 ~ 0.08
OFFICIAL TEST CERTIFICATE - issued by TUV - SGS - BV
MATERIAL CATEGORY - High temperature martensitic alloy steel
MATERIAL SPECIFICATIONS - ASTM A565 -05a
SPECIAL MELTING PROCESS - EAF + VD / AOD / +ESR
HS Code For Customs - 72221100 / 72221900 / 72222000
CHEMICAL COMPOSITION (mass weight %)
C (％): 0.15 ~ 0.20
Si (％): 0.20 ~ 0.60
Mn (％): 0.50 ~ 0.90
P (％)≤: 0.020
S (％)≤: 0.010
Cr (％): 10.0 ~ 11.5
Ni (％): 0.30 ~ 0.60
Mo (％): 0.80 ~ 1.10
Nb (％): 0.35 ~ 0.55
N (%): 0.04 ~ 0.08
Al (%): ≤ 0.05
MECHANICAL PROPERTIES UNDER DIFFERENT HEAT TREATMENT CYCLE
Condition of heat treatment: HT 996℃ ~ 1065 ℃ air or oil cooled, ≥640℃ X 2h, tempered
Tensile strength, TS, σb ≥/MPa: 970
Yield strength, YS, σ0.2 ≥/MPa: 690
Elongation, EL, δ ≥(％): 15.0
Reduction of area, RA, ф ≥(％): 45.0
Hardness | HR: 321 max.
PROFILE & AVAILABLE DIMENSIONS
Round bar / Wire rod (Diameter): 5.5mm to 800mm
Square bar / Flat bar: 10mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T60 ~ 400mm X W100 ~ 1200mm X L1000 ~ 4000mm
TECHNICAL SALES ASSISTANCE
If you meet further on any technical inquiry or help, pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.
MECHANICAL PROPERTIES UNDER DIFFERENT HEAT TREATMENT CYCLE
Condition of heat treatment: HT 996℃ ~ 1065 ℃ air or oil cooled, ≥640℃ X 2h, tempered
Tensile strength, TS, σb ≥/MPa: 970
Yield strength, YS, σ0.2 ≥/MPa: 690
Elongation, EL, δ ≥(％): 15.0
Reduction of area, RA, ф ≥(％): 45.0
Hardness | HR: 321 max.
PROFILE & AVAILABLE DIMENSIONS
Round bar / Wire rod (Diameter): 5.5mm to 800mm
Square bar / Flat bar: 10mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Heavy/middle plate via hot rolled: T60 ~ 400mm X W100 ~ 1200mm X L1000 ~ 4000mm
TECHNICAL SALES ASSISTANCE
If you meet further on any technical inquiry or help, pleased to EMAIL (sales@ccsteels.com) our resident team of qualified production engineers.
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