Suppliers, Traders, Exporters and Stockists of 12X18H10T Grade Plates, 12X18H10T Grade Sheets
12X18H10T plate/Sheet is an excellent choice for applications where temperature approximately 900° C required.
12X18H10T Sheet Dimension Ranges
- Width: 600mm~2030 mm
- Thickness: 0.1~120.0 mm
- Length: 300~6000 mm , Max 18000 mm
Chemical composition in % for grade 12KH18N10T (12Х18Н10Т)
| C | Si | Mn | Ni | S | P | Cr | Cu | – |
|---|---|---|---|---|---|---|---|---|
| max 0.12 | max 0.8 | max 2 | 9 – 11 | max 0.02 | max 0.035 | 17 – 19 | max 0.3 | (5 С – 0.8) Ti, остальное Fe |
Mechanical properties of grade 12X18H10T Plate
Mechanical properties under Т=20oС for grade 12KH18N10T (12Х18Н10Т)
| Assortment | Dimension | Direct. | sв | sT | d5 | y | KCU | Heat treatment |
|---|---|---|---|---|---|---|---|---|
| – | mm | – | MPa | MPa | % | % | kJ / m2 | – |
| Pipe cooling strain, GOST 9941-81 | 549 | 35 | ||||||
| Pipe hot strain, GOST 9940-81 | 529 | 40 | ||||||
| Bar, GOST 5949-75 | to Ø 60 | 510 | 196 | 40 | 55 | Guenching 1020 – 1100oC,Cooling air, | ||
| Wire, GOST 18143-72 | 540-830 | 20-25 | ||||||
| Forging, GOST 25054-81 | to 1000 | 510 | 196 | 35-38 | 40-52 | Guenching 1050 – 1100oC, water, | ||
| Sheet trick, GOST 7350-77 | 530 | 235 | 38 | Guenching 1000 – 1080oC,Cooling water, | ||||
| Sheet thin, GOST 5582-75 | 530 | 205 | 40 | Guenching 1050 – 1080oC,Cooling water, | ||||
| Sheet thin cold-worked , GOST 5582-75 | 880-1080 | 10 | ||||||
| Sheet thin, GOST 5582-75 | 740 | 25 |
Application :
Steel 12H18N10Т (12Х18Н10Т)is used to make welded vessels for various industrial applications, and exhaust systems.
Welding :
Steel 12H18N10Т(12Х18Н10Т) has good weldability for manual and automatic welding. Wire of Sv-08H19N10B, Sv-04H22N10BT, Sv-05H20N9FBS and Sv-06H21N7BТ types is used for standard automatic welding with fluxes АN-26, АN-18 and for argon arc welding, and electrodes EА-1F2 type GL-2 are used for manual welding.