Cr12Enquiry|Print this page
| Category | Type | Steel grade | Country |
|---|---|---|---|
| Grades | Special Alloy | Cr12 | China |
Chemical composition%of the ladle analysis of gradeCr12
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | V(%) | Cu(%) |
|---|---|---|---|---|---|---|---|---|
| 2.00～2.30 | ≤0.40 | ≤0.40 | ≤0.030 | ≤0.030 | 11.50～13.00 | ≤0.20 | ≤0.20 | ≤0.30 |
| 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(≥) | 687(≥) | 32 | 41 | 34 | 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 |
|---|---|---|---|---|---|---|---|
| 238(≥) | 675(≥) | 42 | 13 | 34 | Solution and Aging,Annealing,Ausaging,Q+T,etc | 221 | |
| Temp. °C/°F | Creep strain limit (10000h) (Rp1,0)N/mm2 | Creep rupture strength (10000h) (Rp1,0)N/mm2 | |||||
| 552 | 518 | 446 |
| 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 |
|---|---|---|---|
| 00Cr12 | China | Heat-resisting steel sheets and plates | |
| 1Cr12 | China | Heat-resisting steel sheets and plates | |
| 00Cr12 | China | Heat-resisting steel sheets and plates | |
| 1Cr12Mo | China | Heat-resisting steel bars | |
| 2Cr12MoVNbN | China | Heat-resisting steel bars | |
| 1Cr12WMoV | China | Heat-resisting steel bars | |
| 2Cr12NiMoWV | China | Heat-resisting steel bars | |
| X210Cr12 | China | Tool steels (ISO 4957:1999) | |
| Cr12 | China | Often used in the manufacture of small bear impact load and wear resistance of high cold cold punching die, punch, shear knife, cold roll, drill sets and wire drawing die, as well as the gauge, model, the CAM pin, eccentric wheel, etc | |
| 12Cr12Mo / 1Cr12Mo | China | Steel of Blade for Steam turbine | |
| 1Cr12Ni3Mo2VN | China | Specification for stainless steel cold rolled sheet for aviation | |
| Z12CNDV12 Air 9160/C | China | wrought steels used in aeronautical constructions |
Relevant products
Cr12 Steel 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 |