CNS Ferrite 21Enquiry|Print this page
Category | Type | Steel grade | Standard | Country |
---|---|---|---|---|
Grades | Special Alloy | Ferrite 21 | CNS | China |
Chemical composition%of the ladle analysis of gradeFerrite 21
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Al(%) |
---|---|---|---|---|---|---|---|
Max 0.10 | Max 1.50 | Max 1.00 | 0.04 | 0.03 | 17.0-21.0 | 0.60 | 2.00-4.00 |
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) |
---|---|---|---|---|---|---|
812(≥) | 542(≥) | 21 | 33 | 33 | Solution and Aging,Annealing,Ausaging,Q+T,etc | 444 |
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 |
---|---|---|---|---|---|---|---|
158(≥) | 561(≥) | 23 | 14 | 12 | Solution and Aging,Annealing,Ausaging,Q+T,etc | 324 | |
Temp. °C/°F | Creep strain limit (10000h) (Rp1,0)N/mm2 | Creep rupture strength (10000h) (Rp1,0)N/mm2 | |||||
738 | 296 | 658 |
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 |
Grade | Standard | Country | Application |
---|---|---|---|
1Cr21Ni5Ti | CNS | China | Cold rolled stainless steel sheets and plates |
5Cr21Mn9Ni4N | CNS | China | Heat-resisting steel bars |
2Cr21Ni12N | CNS | China | Heat-resisting steel bars |
GH2130 | CNS | China | Classification and designation for superalloys and high temperature intermetallic materials |
GH2132 | CNS | China | Classification and designation for superalloys and high temperature intermetallic materials |
GH2135 | CNS | China | Classification and designation for superalloys and high temperature intermetallic materials |
GH2136 | CNS | China | Classification and designation for superalloys and high temperature intermetallic materials |
XM-31 | CNS | China | Chemical compositions of SAE wrought stainless steels |
S21400 | CNS | China | Chemical compositions of SAE wrought stainless steels |
S21460 | CNS | China | Annealed or Cold-Worked Austenitic Stainless Steel Sheet, Strip, Plate, and Flat Bar |
S21500 | CNS | China | Austenitic Chromium Manganese Nickel Molybdenum Stainless Steel |
216 | CNS | China | Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
SA-479 Type XM-17 | CNS | China | Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
A 240 Type XM-17 | CNS | China | Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
A 479 XM-17 | CNS | China | Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels |
A 492 Type XM-17 | CNS | China | Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
A 959 Type XM-17 | CNS | China | Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
S21600 | CNS | China | Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
216L | CNS | China | Chemical compositions of SAE wrought stainless steels |
S21603 | CNS | China | Austenitic Chromium Manganese Nickel Molybdenum Stainless Steel |
Relevant products
Ferrite 21 Steel Stock
Steel grade | Dimension | Shape | Unit | Quantity | Delivery state | Query |
---|---|---|---|---|---|---|
IncoloyA-286 / GH 2132 Stock | Φ8-65mm*L | Round Bar | Kgs | 489 | Hot-Rolled+Annealed+black | Enquiry |