S32168 is heat-resistant stainless steel
1Cr18Ni9Ti stainless steel/06Cr18Ni11Ti heat-resistant steel S32168
Material name: stainless steel bar/plate/tube
Grade: 1Cr18Ni9Ti
Standard: GB/T 1220-1992
This is the material that can be used as a welding core, a magnetism-resistant instrument, a medical device, an acid-resistant vessel and an equipment liner. p>1Cr18Ni9Ti characteristics and scope of application:
Used as welding core, anti-magnetic instrumentation, medical equipment, acid-resistant containers and equipment lined with conveyor piping and other equipment and parts.
Chemical composition:
Carbon C: ≤ 0.12
Silicon Si: ≤ 1.00
Manganese Mn: ≤ 2.00
Sulfur S: ≤ 0.030
Phosphorus P: ≤ 0.035
Chromium Cr: 17.00 ~ 19.00
Nickel Ni: 8.00 ~ 11.00
Ti is used as welding core of anti-magnetic instrumentation, medical equipment, acid-resistant containers and equipment lining piping and other equipment parts. 11.00
Titanium Ti: 5(C%-0.02)～0.80
Mechanical Properties:
Tensile Strength σb (MPa): ≥520
Conditional Yield Strength σ0.2 (MPa): ≥205
Elongation δ5 (%): ≥40
Section Shrinkage ψ (%): ≥50
Shortening ψ (%): ≥50
Shrinking ψ (%): ≥40
Section Shrinking ψ (%): ≥40
Shortening ψ (%): ≥50
Shinking ψ (%): ≥50 50
Hardness: ≤187HB;≤90HRB;≤200HV
Heat treatment specification and metallographic organization:
Heat treatment specification: 1) solid solution 920 ~ 1150 ℃ fast cooling; 2) according to the requirements of the demand-side stabilization treatment can be carried out, the heat treatment temperature of 850 ~ 930 ℃, but must be specified in the contract.
Metallographic organization: organization characteristics of austenitic type.
Delivery status: generally heat treatment state delivery, the heat treatment type specified in the contract; not specified, according to the non-heat treatment state delivery.