Location » Home » Grades > Special Alloy > ISO 23
ISO 23 Application:ISO standard thermal deformation of stainless steel
Category Type Steel grade Standard Country
Grades Special Alloy ISO 23 ISO ISO

Chemical composition % of the ladle analysis of grade ISO 23

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) Ti(%)
Max 0.080 Max 1.00 Max 2.00 Max 0.045 Max 0.030 16.5-18.5 10.5-13.5 2.00-2.50 10xC%≤Nb≤1.00
ISO standard thermal deformation of stainless steel
Mechanical properties of grade ISO 23
Proof strength
Rp0.2 (MPa)
Tensile strength
Rm (MPa)
Impact energy
KV (J)
Elongation at fracture
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
253 (≥) 321 (≥) 11 33 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 143
Physical properties of grade ISO 23
Property Density
kg/dm3
Temperature T
°C/F
Specific heat
J / kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
Modulus of elasticity
kN/mm2
Expansion rate
914 (≥) 635 (≥) 23 43 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 214
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
627 997 874
ISO 23 Range of products
Product type Products Dimension Processes Deliver Status
Plates / Sheets Plates / Sheets 0.08-200mm(T)*W*L Forging, hot rolling and cold rolling Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Steel Bar Round Bar, Flat Bar, Square Bar Φ8-1200mm*L Forging, hot rolling and cold rolling, Cast Black, Rough Turning, Shot Blasting,
Coil / Strip Steel Coil /Steel Strip 0.03-16.0x1200mm Cold-Rolled & Hot-Rolled Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Pipes / Tubes Seamless Pipes/Tubes, Welded Pipes/Tubes OD:6-219mm x WT:0.5-20.0mm Hot extrusion, Cold Drawn, Welded Annealed, Solution and Aging, Q+T, ACID-WASHED
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
0Cr23Ni13 ISO ISO
Corrosion resistance and heat resistance are better than 0cr19ni9
T72301 ISO ISO
Carbon tool steel products which include hot or cold finished bar, plate, sheet, rod, wire, or forgings, which are normally fabricated into tools, dies, or fixtures.
W2-A ISO ISO
Carbon tool steel products which include hot or cold finished bar, plate, sheet, rod, wire, or forgings, which are normally fabricated into tools, dies, or fixtures.
T72302 ISO ISO
Carbon tool steel products which include hot or cold finished bar, plate, sheet, rod, wire, or forgings, which are normally fabricated into tools, dies, or fixtures.
T72305 ISO ISO
Carbon tool steel
2Cr23Ni13 ISO ISO
Seamless stainless steel tubes for boiler and heat exchanger
GH2302 ISO ISO
Classification and designation for superalloys and high temperature intermetallic materials
A 314 S30323 ISO ISO
Stainless Steel Billets and Bars for Forging
A 473 S30323 ISO ISO
Stainless Steel Forgings
A 581 S30323 ISO ISO
Free-Machining Stainless Steel Wire and Wire Rods
A 582 S30323 ISO ISO
Standard Specification for Free-Machining Stainless Steel Bars
A 895 S30323 ISO ISO
Free-Machining Stainless Steel Plate, Sheet, and Strip
F738 Class A1-50 S30323 ISO ISO
Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs
F738 Class A1-70 S30323 ISO ISO
Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs
F738 Class A1-80 S30323 ISO ISO
Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs
F738 Class A1-80 S30323 ISO ISO
Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs
F836 Class A1-50 S30323 ISO ISO
Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric)
F836 Class A1-70 S30323 ISO ISO
Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric)
F836 Class A1-80 S30323 ISO ISO
Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric)
S30323 ISO ISO
Austenitic Chromium Nickel Free-Machining Stainless Steel

Relevant products

ISO 23 Equivalent Grade Stock

Steel grade Dimension Shape Unit Quantity Delivery state Query
Cr12MoV 12-160(T)*310-610(W)*L Plate or Sheet Tons 12.38 Hot-Rolled+Annealed+black Enquiry
1.2601 12-160(T)*310-610(W)*L Plate or Sheet Tons 11.22 Hot-Rolled+Annealed+black Enquiry
X22CrMoV12-1 / 1.4923 Φ17mm Round Bar Kgs 300 Hot-Rolled+Annealed+black Enquiry
X22CrMoV12-1 / 1.4923 Φ30mm Round Bar Kgs 300 Hot-Rolled+Annealed+black Enquiry
1.2344(H13/X40CrMoV5-1/Z40CDV5) Stock List Dia.182mm - Dia.510mm Round Bar Tons 120 Forged+Annealed+black Enquiry
1.2344 ESR Round Bar Stock List(2019-9-3) Select 0 Select Enquiry
1.2343 ESR Stock list(2019-09-03) Select 0 Select Enquiry
1.2367 ESR Forged Round Bar stock(2019-09-03) Select 0 Select Enquiry
1.2379 ESR Round Bar Stock(2019-09-03) Select 0 Select Enquiry
1.2344 Stock List 2020-06-15 Select 0 Select Enquiry

Enquiry