CNS CNS 630 Enquiry | Print this page
Category | Type | Steel grade | Standard | Country |
---|---|---|---|---|
Grades | Special Alloy | CNS 630 | CNS | China |
Chemical composition % of the ladle analysis of grade CNS 630
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Cu(%) | Nb(%) |
---|---|---|---|---|---|---|---|---|
Max 0.07 | Max 1.00 | Max 1.00 | Max 0.040 | Max 0.030 | 15.50-17.50 | 3.00-5.00 | 3.00-5.00 | 0.15-0.45 |
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) |
---|---|---|---|---|---|---|
892 (≥) | 745 (≥) | 11 | 11 | 33 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 342 |
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 |
---|---|---|---|---|---|---|---|
176 (≥) | 773 (≥) | 31 | 22 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 113 | |
Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
439 | 538 | 786 |
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 |
---|---|---|---|
A 1028 S17400 | CNS | China | Stainless Steel Bars for Compressor and Turbine Airfoils |
A 564 S17400 | CNS | China | Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes |
A 693 S17400 | CNS | China | Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip |
A 705 S17400 | CNS | China | Age-Hardening Stainless Steel Forgings |
A 982 S17400 | CNS | China | Steel Forgings, Stainless, for Compressor and Turbine Airfoils |
A 988 S17400 | CNS | China | Hot Isostatically-Pressed Stainless Steel Flanges, Fittings, Valves, and Parts for High Temperature Service |
F738 Class P1-90 S17400 | CNS | China | Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs |
F836 Class P1-90 S17400 | CNS | China | Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric) |
S17400 | CNS | China | Precipitation Hardenable Chromium Nickel Copper Stainless Steel |
SA-564 S17400 | CNS | China | Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes |
SA-693 S17400 | CNS | China | Specification for Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip |
SA-705 S17400 | CNS | China | Specification for Age-Hardening Stainless Steel Forgings |
A 1028 S17400 | CNS | China | Stainless Steel Bars for Compressor and Turbine Airfoils |
A 564 S17400 | CNS | China | Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes |
A 693 S17400 | CNS | China | Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip |
A 705 S17400 | CNS | China | Age-Hardening Stainless Steel Forgings |
A 982 S17400 | CNS | China | Steel Forgings, Stainless, for Compressor and Turbine Airfoils |
A 988 S17400 | CNS | China | Hot Isostatically-Pressed Stainless Steel Flanges, Fittings, Valves, and Parts for High Temperature Service |
F738 Class P1-90 S17400 | CNS | China | Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs |
F836 Class P1-90 S17400 | CNS | China | Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric) |
Relevant products
CNS 630 Equivalent Grade Stock
Steel grade | Dimension | Shape | Unit | Quantity | Delivery state | Query |
---|---|---|---|---|---|---|
17-4PH Coil Stock | 0.08*200mm | Coil or Strip | Kgs | 1623 | Cold-Rolled+Annealed | Enquiry |
17-4PH Round Bar | Φ5-300mm*L | Round Bar | Kgs | 46958 | Hot-Rolled+Annealed+black | Enquiry |
17-4PH plate | 8-45*1200*3000mm | Plate or Sheet | Tons | 4.9 | Hot-Rolled+Annealed+black | Enquiry |